A UV-anchored budget-partition mechanism for derived-Λ within flux-fixed GR — OSF mirror of Zenodo v2.0.0

This component mirrors the Zenodo release of “A UV-anchored budget-partition mechanism for derived-Λ within flux-fixed GR (v2.0.0)” Canonical archive: https://doi.org/10.5281/zenodo.18859689 The paper presents a UV-anchored candidate mechanism for the dimensionless variable x = Λ / Λ_obs on the GR-exact, flux-fixed branch of the Gauged Constant Vacuum-Mode (GCV) framework. The analysis applies a tadpole-bounded budget-partition / overlap-share prior to audited v6 capability-conditioned posteriors under a fixed imported acceptance gate. Key result For the KS/Whitney benchmark corner L = 3332 K = 1968 n_eff² = 317 and overlap rank d_scan ≈ 192 the UV-reweighted posteriors satisfy the imported Target gate across all 8 public v6 analysis variants. Geometry closure A population scan of the CQSV orientifold database defines a geometry-derived overlap proxy d_proxy = S × M where S = orientifold support-sector multiplicity extracted from OP M = internal multiplicity extracted from OPC[5] Across 24,128 orientifold embeddings d_proxy p10/p50/p90 = 64 / 200 / 252 An independent UV sensitivity scan selects the operational window d_pass = [178, 206] placing the benchmark d_scan ≈ 192 near the CQSV population median. Thus geometry → supplies the dimensional scale UV mechanism → selects the viable operational window Contents This mirror contains: manuscript PDF reproducibility artifact bundle machine-readable gate-metric tables CQSV geometry-closure tables UV d-sensitivity scan tables Python scripts reproducing the reported metrics and figures The Zenodo record should be cited as the canonical archive. Project homepage: https://johansson.digital Project overview hub: https://github.com/gcv-framework/gcv-vacuum-energy