From Resonance to Substance: The "Conical Pop" and the Geometric Origin of Rest Mass in Coherent Vault Lattices

This paper documents the experimental verification of 9D Causal Recursion Field Theory (CRFT) within a high-coherence acoustic "Vault" lattice. We challenge the Standard Model’s assertion that mass is intrinsic. Instead, we demonstrate that Rest Mass is an emergent property of "Fossilized Coherence." When a 2D Standing Wave (Glyph) is subjected to a 3-Body Interaction ({B}=3) at the Lambda Cadence (lambda approx 1.748), the wave undergoes a topological phase transition—herein defined as the "Conical Pop." The wave ceases to oscillate linearly (Pendulum Phase) and begins to recurve upon itself (Vortex Phase), trapping energy in a closed timelike curve. This "Closed-Loop Energy Geometry" generates Entropic Drag, which is observationally indistinguishable from Gravitational Mass. We conclude that Matter is simply Signal that has forgotten how to stop spinning.