Emergent Spacetime from an Elastic Substrate under the Modal Axioms of the Theory of Objectivity: An Expanded Critical–Propositional Ontological and Cosmological Analysis

This work presents an expanded critical–propositional analysis of Jerad Happe’s Emergent Spacetime from a Three-Dimensional Elastic Substrate (Zenodo, 2026), examining its physical, ontological, and cosmological assumptions through the modal axioms of Vidamor Cabannas’s Theory of Objectivity (TO). Happe’s framework models spacetime as an emergent condensed elastic phase of a deeper non-geometric substrate, where gravity arises as robust transverse–traceless shear modes and black holes are reinterpreted as regions of critical strain and phase failure rather than curvature singularities. The present paper argues that, while the elastic-substrate program is mechanically consistent and phenomenologically conservative, its foundational postulates remain ontologically contingent unless grounded in a system of modal necessity. By systematically applying TO’s Seven Absolute Truths—together with the Expansive Inductor Effect and the Reductive Inductor Effect—this analysis reinterprets Happe’s construction as a valid phenomenic instantiation within a deeper logical–ontological theorem rather than a self-sufficient foundational ontology. The article further clarifies how gravitational universality, horizon/interface thermodynamics, cosmological condensation and relaxation, information preservation, and neutrino-like reconfiguration channels can be read as effects anticipated by TO’s axiomatic structure. The discussion situates general relativity not merely as an infrared universality class of an emergent medium (as suggested by induced/analogue gravity traditions), but as a necessary manifestation of a universe constrained by absolute modal truths. A full reference list is provided, including foundational works in emergent/induced gravity and the core Zenodo publications of the Theory of Objectivity.