Physical Structure and Implications of the Obidi Action of the Theory of Entropicity (ToE)
The Emergent Entropic Obidi Action
The action principle is the engine of the theory.
Unlike General Relativity, which begins with geometry, this action begins with entropy.
The Emergent Entropic Obidi Action is:
It describes a shift from viewing entropy as a measurement of disorder to treating it as a fundamental dynamical field (S) that generates spacetime and matter.
Boltzmann‑Weighted Kinetic Term
The factor shows that the kinetic “energy” of entropic variation is exponentially scaled by the entropic state itself, with the scaling governed by the Boltzmann constant .
Metric Dependence on
The determinant indicates that the spacetime metric is not an independent background structure; it is a function of the entropy field.
Information‑Geometric Curvature
This term represents the curvature of the information‑geometric manifold induced by the entropic substrate. It dictates how physical laws manifest from the entropic field.
12. The Master Entropic Field Equation (OFE)
Applying the Euler–Lagrange variational principle to the action yields the Obidi Field Equations (OFE), which govern the evolution of the entropic field across spacetime.
A defining feature of the OFE is the appearance of a term with no analogue in standard physics (because it accounts for the logarithmic derivative of the metric with respect to entropy):
This arises because the metric depends explicitly on the entropy field.
Interaction Structure
The OFE balances:
the kinetic flow of entropy,
the derivative of the entropic potential ,
and the information‑geometric curvature contributions.
13. The Entropic Stress–Energy Tensor
In standard physics, the stress–energy tensor describes matter and energy.
In ToE, the stress–energy tensor is entropic in origin, emerging from the dynamics of the field .
It contains:
contributions from entropic gradients ,
contributions from the potential ,
and the information‑geometric stress term .
A distinctive feature is the explicit dependence:
showing that what we ordinarily call “matter” or “energy” is not fundamental but is instead a manifestation of how the entropic field shapes the geometry.
Summary of Understanding
The central thesis is a monistic ontology:
there is only the entropic substrate.
What we perceive as:
gravity (geometry),
movement (dynamics),
and substance (matter),
are all consequences of variations and curvatures in this single, fundamental field of entropy.
This resolves the category error inherent in dualistic theories (such as Bianconi’s), because in ToE every physical entity — whether a body or the vacuum — is made of the same entropic kind.