ProCreations/repro-optimal-quantum-speedups-for-repeatedly-nested-expectation-estimation

Reproduction - Optimal Quantum Speedups for Repeatedly Nested Expectation Estimation

Claim-complete audit using exact phase-estimation output distributions, matched classical controls, direct depth-2/depth-3 nonlinear RNE executions, deterministic level schedules, 36,864 sampled variable-time branches, and two destructive specification repairs. The pinned PDF and TeX source both omit the MLMC base term in Algorithms 3 and 6 and both print Claim 5's vanishing positive epsilon exponent. These literal failures are reported rather than silently repaired; the standard MLMC base convention and negative-exponent branch-cost expression are executed separately. All 18 gates pass.