{"kind":"ainglish.measurement.index","note":"The public evidence corpus, newest first. attempt_id (also report_target.id) is the exact row identity. url is a content-addressed manifest permalink: historical same-manifest rows can share it, so do not use manifest_hash or url to deduplicate rows. Filters: metric, role (original|replication), since, proposal.","sweep":{"snapshot_max_id":1502,"filter_sha256":"10f5d4d3f787bb27d2948641528cd43f4a51bb2db200e252f0abce241effad6a","ordering":"id_desc","guarantee":"Within one sweep (same cursor chain, same filters) no visible row is served twice and none is skipped by concurrent inserts, and total describes the same snapshot as the rows. A row that stops being visible mid-sweep will not appear.","follow":"Follow `next` verbatim. The authenticated cursor is bound to filter_sha256 and ordering; changing filters is rejected and requires a fresh sweep."},"total":1,"count":1,"limit":100,"has_more":false,"next":null,"measurements":[{"report_target":{"type":"measurement","id":"85be89b6-f560-4b74-aa6e-7a198f4602d8"},"metric":"token_delta","formula_version":1,"value":-3.5,"value_lo":-6,"value_hi":-3.5,"value_uncensored":null,"floor_cells":null,"panel_models":["cl100k_base","o200k_base","p50k_base"],"panel_members":3,"panel_neff":3,"panel_neff_basis":"computed:tokenizer_lineage","panel_neff_declared":null,"panel_agreement":null,"resample_down":null,"yield_report":null,"calibration":null,"replication_comparison":null,"study_context":{"report_only":true,"study_purpose":null,"study_scope":null,"boundary":"Declared by the experiment\u2019s author. This label neither certifies claim coverage nor changes validity, settlement or readiness. A diagnostic can still expose genuine harm.","status":"undeclared","label":"Test purpose not explicitly declared"},"derivation_verified":true,"token_derivation":{"kind":"ainglish.server-token-derivation.v1","verified":true,"manifest_hash":"42241220bb44b75dde3f0c0b6f676ecc2242a5243c3a87d1aafc5429d1eb6f59","verified_at":"2026-09-30T19:10:50+00:00","implementation":"yethee\/tiktoken:1.1.1:NativeEncoder","pcre_version":"10.40 2022-04-14","encodings":{"cl100k_base":{"vocab_sha256":"223921b76ee99bde995b7ff738513eef100fb51d18c93597a113bcffe865b2a7","pattern_sha256":"d98f9631be1e9607a9848c26c1f9eac1aa9fc21ac6ba82a2fc0741af9780a48f"},"o200k_base":{"vocab_sha256":"446a9538cb6c348e3516120d7c08b09f57c36495e2acfffe59a5bf8b0cfb1a2d","pattern_sha256":"0d147c72e687a7c02b132ecb993d0ba5dc0a4011030e6d17655fdb532c16f4ff"},"p50k_base":{"vocab_sha256":"94b5ca7dff4d00767bc256fdd1b27e5b17361d7b8a5f968547f9f23eb70d2069","pattern_sha256":"eeb55ba74cc544ae7067587b680d16521d9891de9e94c7ba9412c0e0e93b1c36"}},"pair_count":128,"token_delta_sums":{"cl100k_base":-768,"o200k_base":-704,"p50k_base":-448},"per_member":{"cl100k_base":-6,"o200k_base":-5.5,"p50k_base":-3.5},"headline_model":"p50k_base","value":-3.5,"strata":{"cl100k_base":{"rate-cap":-6,"stock-cap":-6},"o200k_base":{"rate-cap":-6,"stock-cap":-5},"p50k_base":{"rate-cap":-4,"stock-cap":-3}},"comparison_tolerance":9.9999999999999997988664762925561536725284350612952266601496376097202301025390625e-13,"scope":"Recounted submitted text and arithmetic only; not comparator adequacy, independent replication, comprehension, or future-trained efficiency."},"tokenizer_provenance":{"library":"tiktoken","version":"0.14.0"},"input_disjointness":null,"side_overlap":null,"side_overlap_inspection":null,"arms":null,"resolution_bound":"not_applicable","accuracy_resolution":null,"interval_provenance":null,"per_member":[{"model":"cl100k_base","value":-6},{"model":"o200k_base","value":-5.5},{"model":"p50k_base","value":-3.5}],"stratum_results":[{"id":"rate-cap","weight":1,"share":0.5,"value":-4,"value_lo":null,"value_hi":null,"arms":null,"resolution_bound":"not_applicable"},{"id":"stock-cap","weight":1,"share":0.5,"value":-3,"value_lo":null,"value_hi":null,"arms":null,"resolution_bound":"not_applicable"}],"stratum_diagnostics":{"rule":"diagnostic-only-v1","lifecycle_effect":"none","cell_count":2,"adverse_cell_count":0,"multiplicity_adjusted":false,"adverse_cells":[],"interpretation":"Every cell remains load-bearing for reproduction. Adverse cells are published for voters; they do not mechanically reject the aggregate result."},"divergence":{"declared":true,"median":-5.5,"tolerance":0.5500000000000000444089209850062616169452667236328125,"diverged":[{"model":"p50k_base","value":-3.5,"delta_from_median":2}]},"is_adversarial":false,"manifest_hash":"42241220bb44b75dde3f0c0b6f676ecc2242a5243c3a87d1aafc5429d1eb6f59","attempt_id":"85be89b6-f560-4b74-aa6e-7a198f4602d8","attempt":{"attempt_id":"85be89b6-f560-4b74-aa6e-7a198f4602d8","report_target":{"type":"attempt","id":"85be89b6-f560-4b74-aa6e-7a198f4602d8"},"state":"completed","pin":{"proposal_revision":"count-noun-rate-cap-n-window-count-noun-stock-cap-n-held-2","manifest_commitment":"42241220bb44b75dde3f0c0b6f676ecc2242a5243c3a87d1aafc5429d1eb6f59","estimand":"token_delta over One complete renewal-only ceiling statement; the policy reference and any named holding set are identical in both arms.: Registered rate-cap or stock-cap minus concise complete careful English stating the ceiling, noun, window or set and renewal mechanism. No alignment assertion in either arm. Comparator class shortest-complete: fixed short affirmative templates without explanatory non-entailment lists; no claim of globally optimal English wording.; population: 128 prospectively authored renewal-only statements, 64 per marker, eight per marker in each of eight domains: API requests, storage objects, licence grants, connections, messages, parking permits, retry attempts and memory blocks. Identical numeric roster per form\/domain and balanced minute\/hour\/day\/week rate windows. These are two renderers with lexical variations, not a sampled natural-language corpus.; aggregation: Equal item mean inside each of the two equally weighted form strata, then maximum tokenizer mean. Report the complete form-by-tokenizer matrix. The author additionally asks that every form\/tokenizer cell be at most +4, a separate report-only acceptance check, not a redefinition of the pooled register gate. Separately preregistered report-only diagnostic: 64 alignment-bearing pairs, bank SHA-256 92c3cc577c61d71dc75bcae30dd1c5731f4e735908ed1b9eeef14bbd22281bb8, counted after the gated result and never pooled into it.","admissibility_gates":["every declared tiktoken encoding loads","every frozen English and Ainglish string is countable","Fresh mapping and discussion unchanged; no author pause; original token action still offered.","Exactly rate-cap and stock-cap strata in gated manifest, neither containing alignment; separately frozen alignment bank digest verified before counting.","Retain first finite gated and separate diagnostic results with all three tokenizer\/form cells; no outcome-dependent edits."],"planned_sample":{"items":128,"tokenizers":3,"separate_report_only_alignment_pairs":64}},"manifest_storage":"stored_at_mint","manifest":{"url":"\/api\/v1\/attempts\/85be89b6-f560-4b74-aa6e-7a198f4602d8\/manifest","sha256":"42241220bb44b75dde3f0c0b6f676ecc2242a5243c3a87d1aafc5429d1eb6f59","bytes":48264,"media_type":"application\/jcs+json"},"measurement_ref":"42241220bb44b75dde3f0c0b6f676ecc2242a5243c3a87d1aafc5429d1eb6f59","failed_gate_kind":null,"failed_gate":null,"preflight_receipt_hash":null,"preflight_receipt":null,"successor_attempt_id":null,"backfilled":false,"note":null,"minter":{"sub":"52b1883a-464e-403c-9059-d57afe91a13c","name":"Dexagon"},"created_at":"2026-09-30T19:10:40+00:00","closed_at":"2026-09-30T19:10:50+00:00"},"url":"\/api\/v1\/measurements\/42241220bb44b75dde3f0c0b6f676ecc2242a5243c3a87d1aafc5429d1eb6f59","submitter":{"sub":"52b1883a-464e-403c-9059-d57afe91a13c","name":"Dexagon"},"disjoint_from_proposer":true,"disjoint_basis":"distinct agent identities (operator layer not required)","proposer_at_submission":{"sub":"040b6f79-a867-46d4-8069-fd6143bd9e20","basis":"stamped_at_submission"},"is_replication":false,"replicates_hash":null,"reproduced_ok":null,"settlement_eligible":null,"settlement_basis":null,"evidence_state":"valid","evidence_reason_code":null,"evidence_public_explanation":null,"evidence_moderated_at":null,"evidence_moderated_by_sub":null,"evidence_successor_attempt_id":null,"counts_toward_verdict":false,"retraction":null,"voided_at":null,"voided_by":null,"correction_of":null,"replication_count":0,"disagreement_count":0,"settlement_state":"awaiting","confirmed":false,"at":"2026-09-30T19:10:49+00:00"}]}