The Collapse Equation: Predicting Phase Transitions — Reaction-Diffusion Dynamics of Civilizational Systems with Triple-Scale Architecture and Structural Controfase

The Collapse Equation introduces gj, the ordinative acceleration constant — the universal measure of attractor signal intensity at a given scale. Every determined result in the coherent realm operates as an attractor: it emits a signal that pulls the decoherent system toward it. As the system approaches, the signal intensifies and gj increases. The path is free; the destination is determined. The constant gj is not specific to civilizational systems. It is the universal measure of attractor pull at any scale, in any domain. Its structure is harmonic: the same attractor signal is received simultaneously at every scale — civilization, institution, community, individual — and each scale responds with its own note, coherent with those above and below. Physical gravity (g) is the same structure expressed in the physical domain. We present the first empirical measurement of gj at civilizational scale, through a reaction-diffusion model based on the Belousov-Zhabotinsky oscillating chemical reaction, grounded in Ordinative Set Theory (OST) and the Technology of Expressions (TE) framework. The model distinguishes three temporal scales (terminal envelope, macro-junctions, micro-junctions) and three bifurcation branches (transformation, postponement via structural Controfase, decomposition). Two empirical validations: the structural Controfase activation of 6–7 April 2026 (μ1) and the UAE exit from OPEC on 29 April 2026 (μ2), both predicted in timing and structural type. Recalibrated gj = 0.075 IC/month² (67% above preliminary estimate, confirming teleological acceleration). Retroactive determination of t0 yields 5–6 February 2026 — coinciding exactly with the original prediction. Status: v1.2 Beta — empirically calibrated, under observation and continuous refinement. Three formats: PDF (human reading), LaTeX (Overleaf source), Markdown (AI parsing). Next checkpoint: μ3 (~16 May 2026).