The Singularity Substrate: Emergence of Spacetime from an Information-Theoretic Substrate via Quantum Measurement

We propose a theoretical framework where spacetime emerges from quantum measurement dynamics within a universal information-theoretic substrate, modeled by a vector field ⃗Ψ. The theory incorporates causal Lindblad decoherence, gauge-invariant Higgs coupling, and entanglement-driven gravity via the replica trick. We derive the entropy-area relation from first principles and connect decoherence rates to Higgs mass fluctuations. Experimental falsifiability is outlined through cosmological and quantum device signatures. Version Deprecation NoticeThis version supersedes and replaces all prior versions (e.g., v1). Older versions are deprecated and contain outdated/incorrect claims. Do not cite or use any version except this one. Disclaimer This manuscript proposes a speculative framework exploring connections between quantum measurement theory, the Higgs mechanism, and spacetime emergence. The relationships proposed—such as the inverse dependence of measurement frequency on Higgs field amplitude, the effective energy scaling with measurement rate, and the derivation of spacetime curvature from Lindblad-type dynamics—are conceptual hypotheses and are not derived from or supported by standard formulations of quantum field theory or general relativity. No empirical data are presented, and the simulations validate known Zeno effects rather than the full theoretical model. Mass-energy scaling implications and gravitational emergence claims should be interpreted heuristically. Readers are advised to evaluate the ideas in the context of exploratory theoretical physics, pending further mathematical and empirical development. AcknowledgementsThe author acknowledges the use of OpenAI's ChatGPT and DeepSeek as assistive tools in the development of ideas, refinement of theoretical models, and support in drafting and editing the manuscript. The AI was employed for brainstorming, language polishing, diagram suggestions, and exploring mathematical formulations, with all conceptual direction and final interpretations guided by the author.