Submitted:
28 May 2026
Posted:
05 June 2026
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Abstract
Keywords:
1. Introduction: Coherence Thermodynamics
1.1. Coherence: The “It” from the Bit
2. The Field Model
2.1. Coherence as an Independent Thermodynamic Resource
3. Semantic Entropy
4. Semantic Temperature and Equipartition
5. The Laws of Coherence Thermodynamics
5.1. Zeroth Law
5.2. First Law: Semantic Energy Conservation
- Semantic heat (): Temperature driven diffusive energy related to semantic entropy.
- Entity work (): Creation or annihilation of semantic units (compositional).
- Coherence work (): Structural reorganization of coherence field structure.
5.3. Second Law: Entropy Production and Local Coherence
- [J/(K·m³)]: Local entropy density.
- [J/(K·m²·s)]: Entropy flux vector, representing the rate of nonlocal restructuring of entropy across the system boundary.
- [J/(K·m³·s)]: Local entropy production rate due to irreversible processes; constrained to be nonnegative.
5.4. Second Law: Entropy Production and Local Order
5.5. Third Law: Semantic Absolute Zero
5.6. Fourth Law: Information Possesses Real Mass
- : information density.
- : semantic temperature.
- : weight per bit.
- : effective mass density.
- : recursive velocity field.
- .
6. Modes of C-I Systems
6.1. Three Modes of Coherence and Information
Mode 1: The Standing State (, )
- Structural Coherence (): A dimensionless measure of internal phase, expressed in radians.
- Structural Information (): The conjugate variable carries units of action; it represents the latent interaction potential with contradiction.
Mode 2: The Computation Crucible (, )
-
Thermodynamic Coherence (): Thermodynamic coherence is the semantic susceptibility of the information substrate, which quantifies the system’s capacity to accept and organize coherence-structuring work. It measures the readiness of a substrate to execute phase-ordering operations per unit of invested action.To satisfy the dimensional requirements of the certainty equation and achieve units of inverse Joules, is defined as:where T is semantic temperature and S is system entropy. Dimensionally:A larger (lower product) indicates higher susceptibility: less action is required per unit of coherence reorganization.
- Thermodynamic Information (): Thermodynamic Impulse therefore has units of energy squared times seconds:
Mode 3: The Holographic Interface (, )
- Holographic Coherence (): Coherence assumes the form of intensity or flux density, expressing the power of the projected coherence field per unit area.
- Holographic Information (): The spatiotemporal extent over which the projection persists. It is an area multiplied by the square of the characteristic timescale.
7. Materials and Methods
7.1. Computational Model: Physics Implementation
7.1.1. Three-Dimensional Computational Grid
7.1.2. Contradiction Field : Geometry and Pulse Structure
7.1.3. Gradient and Decoherence Field
7.1.4. Semantic Temperature
7.1.5. Semantic Flux
7.1.6. Certainty Ratio R: Thermodynamic Coherence
7.1.7. Semantic Conductivity
7.1.8. Summary of Computational Workflow
7.2. Discussion
7.3. Thermodynamic Coherence
7.3.1. Application to Biology
7.4. Holographic Coherence
7.4.1. Electromagnetic Mapping
7.5. Dark Matter, CCBH and Information
7.6. The Modes of Coherence
7.7. Semantic Heat Capacity
7.7.1. Certainty Ratio as Jets
7.7.2. Decoherence as Corona, Hot Spots and Shocks
7.7.3. Temperature and Velocities
7.7.4. Symmetry Breaking Variables
Model Limitations
7.8. The Hot Spots
7.9. The Field Model
7.10. Parameter Fitting
8. Conclusions
Author Contributions
Funding
Institutional Review Board Statement
Informed Consent Statement
Data Availability Statement
Acknowledgments
Conflicts of Interest
Abbreviations
| C-I | Coherence and Information System |
| CT | Coherence Thermodynamics |
Appendix A Derivation of Semantic Temperature
Appendix A.1. Definition and Unit Convention
Appendix A.2. Fundamental Definition
| Symbol | Quantity | Units |
|---|---|---|
| Semantic kinetic parameter | ||
| Semantic volume | ||
| Action-inertia product | ||
| Phase rate variance | ||
| N | Processing elements | dimensionless |
| Boltzmann constant | ||
| Semantic temperature | K |
Appendix B Derivations of the Laws of Coherence Thermodynamics
Appendix B.1. Zeroth Law: Semantic Thermal Equilibrium
Appendix B.2. First Law: Semantic Energy Conservation
- Semantic heat transfer (): energy exchanged through changes in contradiction load S at semantic temperature .
- Entity work (): energy exchanged through creation or annihilation of semantic units N, where is the semantic chemical potential.
- Coherence restructuring work (): energy exchanged through changes in the coherence scalar , where is the coherence restructuring potential.
Appendix B.3. Second Law: Entropy Production with Local Order
- [J/(K·m³)]: Local entropy density.
- [J/(K·m²·s)]: Nonlocal restructuring flux across the system boundary.
- [J/(K·m³·s)]: Local entropy production rate; constrained to be nonnegative.
- Flux: Entropy flowing across boundaries (can be negative).
- Production: Irreversible processes within the volume (always positive).
Appendix B.4. Third Law: Semantic Absolute Zero
Appendix B.5. Fourth Law Application: Force Dynamics in Information-Resolving Substrates
- : information density.
- : semantic temperature.
- : weight per bit.
- : effective mass density.
- : recursive velocity field.
- .
Derivation of Semantic Heat Capacity
- is the semantic temperature (Appendix A.2),
- is the semantic entropy,
- is the semantic chemical potential (energy per semantic entity),
- is the coherence restructuring potential (energy per unit change in ),
- and are changes in the number of semantic entities and coherence scalar, respectively.
- The coherence scalar ,
- The Boltzmann constant ,
- The semantic temperature ,
- The coupling constant ,
- The reference temperature .
References
- Schrödinger, E. What is Life? The Physical Aspect of the Living Cell; Cambridge University Press: Cambridge, 1944. [Google Scholar]
- Scully, M.O.; Zubairy, M.S.; Agarwal, G.S.; Walther, H. Extracting Work from a Single Heat Bath via Vanishing Quantum Coherence. Science 2003, 299, 862–864. [Google Scholar] [CrossRef]
- Scully, M.O.; Chapin, S.R.; Dorfman, K.E.; Kim, M.S.; Svidzinsky, A. Quantum Photocells: Fuel Cells and Solar Cells Powered by Quantum Coherence. Proc. Natl. Acad. Sci. (PNAS) 2011, 108, 15097–15100. [Google Scholar] [CrossRef] [PubMed]
- Dirac, P.A.M. Establishes ℏ as the fundamental quantum of action, making it the irreducible minimum of physical action in any quantum process. In The Principles of Quantum Mechanics, 1st ed.; Oxford University Press: Oxford, 1930. [Google Scholar]
- Heisenberg, W. Über den anschaulichen Inhalt der quantentheoretischen Kinematik und Mechanik. Z. Für Phys. 1927, 43, 172–198. [Google Scholar] [CrossRef]
- Shannon, C.E. A Mathematical Theory of Communication. Bell Syst. Tech. J. 1948, 27, 379–423. [Google Scholar] [CrossRef]
- Tajima, H.; Takagi, R. Gibbs-Preserving Operations Requiring Infinite Amount of Quantum Coherence. Phys. Rev. Lett. 2025, 134, 170201. [Google Scholar] [CrossRef]
- Narasimhachar, V.; Gour, G. Low-temperature thermodynamics with quantum coherence. Nat. Commun. 2015, 6, 7689. [Google Scholar] [CrossRef]
- Lostaglio, M.; Jennings, D.; Rudolph, T. Description of quantum coherence in thermodynamic processes requires constraints beyond free energy. Nat. Commun. 2015, 6, 6383. [Google Scholar] [CrossRef]
- Kurt, C.; Sisman, A.; Aydin, A. Shape-controlled Bose–Einstein condensation. Phys. Scr. 2024, 100, 015289. [Google Scholar] [CrossRef]
- Aydin, A. Geometry-induced asymmetric level coupling. Phys. Rev. E 2025, 112, 014121. [Google Scholar] [CrossRef]
- Gour, G.; Spekkens, R.W. The resource theory of quantum reference frames: manipulations and monotones. New J. Phys. 2008, 10, 033023. [Google Scholar] [CrossRef]
- Mehrabpour, H.; Giacalone, G.; Luzum, M.W. Triaxial shapes and the angular structure of nuclear three-body correlations. arXiv 2026, arXiv:2604.00619. [Google Scholar] [CrossRef]
- Boltzmann, L. Über die Beziehung zwischen dem zweiten Hauptsatze der mechanischen Wärmetheorie und der Wahrscheinlichkeitsrechnung. Wien. Berichte 1877, 76, 373–435. [Google Scholar]
- von Neumann, J. Mathematical Foundations of Quantum Mechanics; Princeton Legacy Edition (Original German 1932); Princeton University Press: Princeton, NJ, USA, 1955. [Google Scholar]
- Maxwell, J.C. Theory of Heat; Longmans, Green, and Co., 1872. [Google Scholar]
- Clausius, R. Ueber die bewegende Kraft der Wärme und die Gesetze, welche sich daraus für die Wärmelehre selbst ableiten lassen. Ann. Der Phys. Und Chem. 1850, 79, 368–397. [Google Scholar] [CrossRef]
- Gibbs, J.W. On the Equilibrium of Heterogeneous Substances. Transactions of the Connecticut Academy of Arts and Sciences 1875, 3, 108–248. Reprinted in The Scientific Papers of J. Willard Gibbs, Vol. 1, Dover Publications, 1961. 3.
- Carnot, S. Réflexions sur la puissance motrice du feu; Bachelier: Paris, 1824. [Google Scholar]
- Nernst, W. Über die Berechnung chemischer Gleichgewichte aus thermischen Messungen. In Nachrichten Von. Der Ges. Der Wiss. Zu Göttingen; 1906; pp. 1–40. [Google Scholar]
- Nernst, W. Die theoretischen und experimentellen Grundlagen des neuen Wärmesatzes; Wilhelm Knapp: Halle, 1918. [Google Scholar]
- Planck, M. Vorlesungen über Thermodynamik; Veit: Leipzig, 1911. [Google Scholar]
- Vopson, M.M. The mass-energy-information equivalence principle. AIP Adv. 2019, 9, 095206. [Google Scholar] [CrossRef]
- Landauer, R. Irreversibility and Heat Generation in the Computing Process. IBM J. Res. Dev. 1961, 5, 183–191. [Google Scholar] [CrossRef]
- Bekenstein, J.D. Black Holes and Entropy. Phys. Rev. D. 1973, 7, 2333–2346. [Google Scholar] [CrossRef]
- Hawking, S.W. Black hole explosions? Nature 1974, 248, 30–31. [Google Scholar] [CrossRef]
- Einstein, A. Die Grundlage der allgemeinen Relativitätstheorie. Ann. Der Phys. 1916, 354, 769–822. [Google Scholar] [CrossRef]
- Verlinde, E. On the Origin of Gravity and the Laws of Newton. JHEP 2011, 50, 029. [Google Scholar] [CrossRef]
- Farrah, D.; et al. A Preferential Growth Channel for Supermassive Black Holes in Elliptical Galaxies at z. Astrophys. J. 2023, 943, 133. [Google Scholar] [CrossRef]
- Croker, K.S.; Farrah, D.; et al. DESI Dark Energy Time Evolution is Recovered by Cosmologically Coupled Black Holes. J. Cosmol. Astropart. Phys. 2024, 2024, 094. [Google Scholar] [CrossRef]
- Wheeler, J.A. Information, Physics, Quantum: The Search for Links. In Complexity, Entropy, and the Physics of Information; Zurek, W.H., Ed.; Addison-Wesley: Redwood City, CA, 1990; Vol. 8, Santa Fe Institute Studies in the Sciences of Complexity, pp. 3–28. Zurek, W.H., Ed.; Vol. 8.
- Carollo, R.A.; Aveline, D.C.; Rhyno, B.; et al. Observation of ultracold atomic bubbles in orbital microgravity. Nature 2022, 606, 281–286. [Google Scholar] [CrossRef]
- Wheeler, J.A. Geons. Phys. Rev. 1955, 97, 511–536. [Google Scholar] [CrossRef]
- James, O.; von Tunzelmann, E.; Franklin, P.; Thorne, K.S. Gravitational lensing by spinning black holes in astrophysics, and in the movie Interstellar. Class. Quantum Gravity 2015, 32, 065001. [Google Scholar] [CrossRef]
- Bardeen, J.M. Timelike and null geodesics in the Kerr metric. In Proceedings of the Proceedings, Ecole d’été de Physique Théorique: Les Astres Occlus, Les Houches, France, 1973; pp. 215–240. [Google Scholar]
- Hioki, K.; Maeda, K.I. Measurement of the Kerr spin parameter by observation of a compact object’s shadow. Phys. Rev. D. 2009, 80, 024042. [Google Scholar] [CrossRef]
- Asada, K.; Nakamura, M. THE STRUCTURE OF THE M87 JET: A TRANSITION FROM PARABOLIC TO CONICAL STREAMLINES. Astrophys. J. Lett. 2012, 745, L28. [Google Scholar] [CrossRef]
- Nakamura, M.; Asada, K.; Hada, K.; Pu, H.Y.; Noble, S.; Tseng, C.; Toma, K.; Kino, M.; Nagai, H.; Takahashi, K.; et al. Parabolic Jets from the Spinning Black Hole in M87. Astrophys. J. 2018, 868, 146. [Google Scholar] [CrossRef]
- Miyoshi, M.; Kato, Y.; Makino, J. The Jet and Resolved Features of the Central Supermassive Black Hole of M87 Observed with the Event Horizon Telescope (EHT). Astrophys. J. 2022, 933, 36. [Google Scholar] [CrossRef]
- Kocherlakota, P.; Rezzolla, L.; Roy, R.; Wielgus, M. Hotspots and photon rings in spherically symmetric space–times. Mon. Not. R. Astron. Soc. 2024, 531, 3606–3641. [Google Scholar] [CrossRef]
- Joshi, R.K.; Debnath, S.; Chattopadhyay, I. Shocks in Radiatively Driven Time-dependent, Relativistic Jets around Black Holes. Astrophys. J. 2022, 933, 75. [Google Scholar] [CrossRef]
- Blandford, R.D.; Znajek, R.L. Electromagnetic extraction of energy from Kerr black holes. Mon. Not. R. Astron. Soc. 1977, 179, 433–456. [Google Scholar] [CrossRef]
- Merloni, A.; Fabian, A.C. Accretion disc coronae as magnetic reservoirs. Mon. Not. R. Astron. Soc. 2001, 321, 549–552. [Google Scholar] [CrossRef]
- Vincent, F.H.; Gralla, S.E.; Lupsasca, A.; Wielgus, M. Images and photon ring signatures of thick disks around black holes. A&A 2022, 667, A170. [Google Scholar] [CrossRef]
- Johnson, M.D.; Lupsasca, A.; Strominger, A.; Wong, G.N.; Hadar, S.; Kapec, D.; Narayan, R.; Chael, A.; Gammie, C.F.; Galison, P.; et al. Universal interferometric signatures of a black hole’s photon ring. Sci. Adv. 2020, arXiv:1907.043296, eaaz1310. [Google Scholar] [CrossRef] [PubMed]
- Nikonov, A.S.; Kovalev, Y.Y.; Kravchenko, E.V.; Pashchenko, I.N.; Lobanov, A.P. Properties of the jet in M87 revealed by its helical structure imaged with the VLBA at 8 and 15 GHz. Mon. Not. R. Astron. Soc. 2023, 526, 5949–5963. [Google Scholar] [CrossRef]
- Rodríguez-Kamenetzky, A.; Pasetto, A.; Carrasco-González, C.; Rodríguez, L.F.; Gómez, J.L.; Anglada, G.; Torrelles, J.M.; Gomes, N.R.C.; Vig, S.; Martí, J. Helical Magnetic Field in a Massive Protostellar Jet. Astrophys. J. Lett. 2025, 978, L31. [Google Scholar] [CrossRef]











| Property | Carnot Engine | C-I System |
|---|---|---|
| Thermodynamic States | ||
| Interior state | Hot (disorderly) | Cold (orderly) |
| Exterior state | Cool radiator (orderly) | Hot exterior (disorderly) |
| Work Mechanisms | ||
| Work mechanism | Thermal gradient flow | Contradiction resolution |
| Output type | Mechanical work | Reasoning (ordered structure) |
| Name | Form |
|---|---|
| Boltzmann | |
| Shannon | |
| von Neumann | |
| CT |
| Feature | Ideal Gas | C-I System |
|---|---|---|
| Dynamical variable | v | |
| Quadratic energy | ||
| Degrees of freedom | ||
| Temperature |
| r | Mean | Max | Max | N |
|---|---|---|---|---|
| (m/s) | (m/s) | |||
| 0.50 | 10.16 | 19.89 | 0.663 | 8 |
| 0.84 | 10.16 | 19.89 | 0.663 | 8 |
| 1.18 | 10.16 | 19.89 | 0.663 | 8 |
| 1.53 | 9.769 | 19.89 | 0.663 | 32 |
| 1.87 | 9.638 | 13.13 | 0.438 | 24 |
| 2.21 | 10.00 | 17.60 | 0.587 | 48 |
| 2.55 | 9.643 | 17.60 | 0.587 | 80 |
| 2.89 | 9.645 | 17.60 | 0.587 | 56 |
| 3.24 | 9.666 | 21.43 | 0.714 | 104 |
| 3.58 | 9.317 | 21.43 | 0.714 | 104 |
| 3.92 | 9.691 | 22.93 | 0.764 | 120 |
| 4.26 | 9.976 | 22.93 | 0.764 | 192 |
| 4.61 | 10.09 | 22.93 | 0.764 | 224 |
| 4.95 | 10.34 | 22.93 | 0.764 | 272 |
| 5.29 | 10.71 | 23.31 | 0.777 | 272 |
| 5.63 | 10.31 | 23.31 | 0.777 | 272 |
| 5.97 | 10.09 | 23.31 | 0.777 | 368 |
| 6.32 | 9.790 | 23.31 | 0.777 | 408 |
| 6.66 | 9.577 | 22.75 | 0.758 | 432 |
| 7.00 | 9.607 | 22.75 | 0.758 | 512 |
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