A formal exposition of the three ψ-phases, the four critical thresholds (SNR*, ε*, R₍c₎, Ξ₍crit₎), the universal Ξ-nucleation law, and the complete phase-structured framework of ψ-Architecture, establishing the mathematical backbone of retentive physics and its falsifiable predictions across cosmology, materials science, and pre-geometric regimes.
Logacheva Yulia (Wed,) studied this question.