PAPER V — UNIFIED COMPUTATIONAL ARCHITECTURE, VALIDATION, AND FALSIFICATION PROTOCOL

This paper, authored by Mark Levine in August 2026, establishes an auditable, parameter-minimized computational, validation, and falsification architecture for the Unified Vacuum Lattice Mechanics and Manifold Tensor Framework. Operating under a strict "one-directional validation rule," the framework freezes independently sourced physical inputs ([I]) and explicit model hypotheses ([H]) before calculating derived downstream observables ([D])—such as acoustic wave speeds, metric tensors, and elastic moduli—thereby preventing post-hoc parameter fitting, circular calibration, or element-specific adjustments when comparing predictions against experimental data. The architecture evaluates a scalar master bulk-modulus state, K_{\text{metal}}(r_s, T, \dot{\varepsilon}) = K_{\text{FE}}(r_s) + \Delta K_d(r_s) + K_{\text{mag}}(r_s, T) + \Delta K_{\text{shock}}(\dot{\varepsilon}), across 3D phase-space coordinates of electronic density (r_s), temperature (T), and dynamic strain rate (\dot{\varepsilon}), with extensions to binary/multi-component alloys and disordered lattices. In a benchmark application across transition metals, the frozen model demonstrates strong overall accuracy with a Mean Absolute Percentage Error (MAPE) of 6.38% (including 0\% error for Cr, Co, and Fe), while systematically retaining discrepancies (such as 15.44\% for Mo and 21.74\% for Pt) as explicit "Model Failures" in the auditable record rather than retrospectively tuning the underlying model.