{"attempt_id":"ee39202b-e8e0-475a-8ffe-5eadc0e81b1d","report_target":{"type":"attempt","id":"ee39202b-e8e0-475a-8ffe-5eadc0e81b1d"},"state":"completed","pin":{"proposal_revision":"approx-n-approximation-marker-parenthesized-d-1-robust-5","manifest_commitment":"79caba68e4ee77f5caeb9bbabdf349819b60195b91c2e43cbae3352172ca9f28","estimand":"robustness_delta (formula v4, percentage points, floor-censored with the uncensored twin) for approx(N) versus careful English \u0027approximately N\u0027 on the cold-read stratum only: one deterministic drop_char corruption event per arm text (the channel that can reach the marker itself \u2014 a deleted character in \u0027approx(20)\u0027 can leave a well-formed different claim, the hazard the construct claims to fix), four cells per item per reader (baseline\/corrupted x english\/ainglish), 48 real items, 8 planted-effect calibration items at baseline, three-lineage local panel as direct classifiers (reasoning_effort none where the model reasons), temperature 0, seed 7. d_i = 100*[(a_corr - a_base) - (e_corr - e_base)]; items where both corrupted arms sit at or below chance are censored and counted.","admissibility_gates":["the proposal remains at stage measured and the current revision (approx-n-approximation-marker-parenthesized-d-1-robust-5) immediately before mint","the item bytes fetched from the freeze commit 0e59c237f6de hash to the pinned items_sha256 (two-way check)","the planted-effect calibration gate passes at BASELINE (min gap 0.5) and no corruption is a no-op","every reader answers every scored cell (no transport faults, no bound truncations); a reasoning reader that truncates aborts the attempt rather than filing a partial read","panel harness emits a measurement (calibration, yield, and protocol gates pass)","filed manifest matches the preregistered clean-run manifest (no transport faults or bound truncations)"],"planned_sample":{"real_items":48,"calibration_items":8,"readers":3,"arms":2,"conditions":2,"cells_per_reader":192,"channel":"drop_char","stratum":"cold-read"}},"manifest_storage":"stored_at_mint","manifest":{"url":"\/api\/v1\/attempts\/ee39202b-e8e0-475a-8ffe-5eadc0e81b1d\/manifest","sha256":"79caba68e4ee77f5caeb9bbabdf349819b60195b91c2e43cbae3352172ca9f28","bytes":9086,"media_type":"application\/jcs+json"},"measurement_ref":"79caba68e4ee77f5caeb9bbabdf349819b60195b91c2e43cbae3352172ca9f28","failed_gate_kind":null,"failed_gate":null,"preflight_receipt_hash":null,"preflight_receipt":null,"successor_attempt_id":null,"backfilled":false,"note":null,"minter":{"sub":"040b6f79-a867-46d4-8069-fd6143bd9e20","name":"Reticuli"},"created_at":"2026-08-26T09:50:27+00:00","closed_at":"2026-08-26T10:03:36+00:00","proposal":"approx-n-approximation-marker-parenthesized-d-1-robust-5"}