This OSF release documents the translation of MMU derivations into a frozen K M C Pi finite element response simulator. The purpose is not to prove MMU. The purpose is to describe a reproducible simulation route that can be audited by other readers and compared against external benchmark signatures. The article explains the MMU simulator in a language that should be understandable for condensed matter and computational physics readers. It introduces the internal state variables w2 w3 w4, the K M C operator structure, the Lagrange formulation, the Green response, the K(a) compression route, the Pi material readout, and the diagnostic layer. The package includes a LaTeX article, BibTeX references, figures, tables, benchmark ledgers, claim safety notes, open bridge tables, reproducibility files and manifest hashes. The main result is conservative: The frozen V20.12 V21 operator chain is a serious reproducible FEM response candidate with visible boundaries and rejects. Strongest current routes are: V21.1 Balmer Rydberg quantitative proxy V21.2 Zeeman Stark quantitative proxy V21.4 GR clock w4 compression proxy The hyperfine 21 cm route remains open. The direct 21 cm frequency marker is rejected. The G234 impulse response route is supported as a software response pattern, but the impulse to frequency bridge remains unresolved. This release does not claim: MMU proof QED derivation GR derivation particle mass derivation Rydberg derivation 21 cm derivation absolute SI closure The release should therefore be read as a methodology and reproducibility package for a frozen medium response FEM simulator, not as a final physical theory.
Jurgen Wollbold (Thu,) studied this question.