Public quantum-switch counts reproduce the published inequality score
The result: Two separate implementations reconstructed the public July 2025 quantum-switch counts and obtained 1.8328528, matching the paper's rounded 1.8328 against a fixed-order bound of 1.75. The paper's stated uncertainty of 0.0045 is larger than every count-only model tested here. This checks the released arithmetic. It cannot close the experiment's acknowledged detection, setting-choice, spacetime, or time-linked drift loopholes.
What it means: The released data behind a headline quantum-causality experiment checks out: two independent reconstructions of the public counts land exactly on the published score, comfortably above the classical bound. The arithmetic holds.
What it is NOT: Not confirmation of the experiment's big claim, because the acknowledged loopholes (detection, setting choice, drift) live upstream of the released counts. Not a replication, because no new data was collected.
Next test that could settle it: Release or collect repeated time blocks with randomized settings so time-linked drift and setting-order effects can be measured directly.
Open question: Does the quantum-switch inequality remain above 1.75 when settings are randomized and analyzed in repeated time blocks?
Receipts (exact limits and evidence records)
Claim ceiling (the strongest sentence this evidence supports): Exact arithmetic of the pinned Zenodo v2 aggregate counts and bounded count-model sensitivity only. No loophole-free indefinite-causal-order, no-drift, mechanism, or novelty claim.
Novelty: Aletheia independently reconstructs every released term, audits multiple count models, and freezes failure tests without claiming a new physical effect.
Question: Q-QUANTUM-SWITCH-REPRO
Evidence grade: G3_INDEPENDENT_RELEASED_COUNT_REPRODUCTION
Evidence records: ART-051, ART-052