{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:Z476GYHIQCZQDNBBTO35DFJFYR","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"02467350474748bd3979f1c4a693447140a49a6486c690e92677f773ac8afa4b","cross_cats_sorted":["cs.CR"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.LG","submitted_at":"2026-06-23T19:06:42Z","title_canon_sha256":"06c24ad9a93c7f4dc3633e5fdc6a269f127194941f3f6014ad8a96a6f27a6fbd"},"schema_version":"1.0","source":{"id":"2606.25097","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2606.25097","created_at":"2026-06-25T00:18:17Z"},{"alias_kind":"arxiv_version","alias_value":"2606.25097v1","created_at":"2026-06-25T00:18:17Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2606.25097","created_at":"2026-06-25T00:18:17Z"},{"alias_kind":"pith_short_12","alias_value":"Z476GYHIQCZQ","created_at":"2026-06-25T00:18:17Z"},{"alias_kind":"pith_short_16","alias_value":"Z476GYHIQCZQDNBB","created_at":"2026-06-25T00:18:17Z"},{"alias_kind":"pith_short_8","alias_value":"Z476GYHI","created_at":"2026-06-25T00:18:17Z"}],"graph_snapshots":[{"event_id":"sha256:a62a3bb7a97e6e72437d21b9ff628c09e8ac7e96cb802ec8cd715457b4fadbb2","target":"graph","created_at":"2026-06-25T00:18:17Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2606.25097/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Speculative decoding accelerates inference by letting a draft model propose tokens for a target model to verify, raising a concrete safety question: at temperature zero, can draft-side behavior leak into safety-scored outputs? We answer with Typical-Acceptance Invariance Screen (TAIS), a behavioral-equivalence screen that pairs target-only and speculative outputs on the same safety battery and requires byte-identity evidence, TOST equivalence at +/-3pp, and per-task Cohen's h below a calibrated null cutoff of |h| < 0.1. Applied to a 16,783-sample confirmatory core plus 44,066 matched expansion","authors_text":"Sahil Kadadekar","cross_cats":["cs.CR"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.LG","submitted_at":"2026-06-23T19:06:42Z","title":"Speculative Decoding at Temperature Zero: A Scoped Safety-Invariance Screen with a 48,072-Sample Expansion"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2606.25097","kind":"arxiv","version":1},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:e51aea0ddda802fc30d6f38f85d086b40bc7ceb363ddb7324636860a5f6b22f8","target":"record","created_at":"2026-06-25T00:18:17Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"02467350474748bd3979f1c4a693447140a49a6486c690e92677f773ac8afa4b","cross_cats_sorted":["cs.CR"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.LG","submitted_at":"2026-06-23T19:06:42Z","title_canon_sha256":"06c24ad9a93c7f4dc3633e5fdc6a269f127194941f3f6014ad8a96a6f27a6fbd"},"schema_version":"1.0","source":{"id":"2606.25097","kind":"arxiv","version":1}},"canonical_sha256":"cf3fe360e880b301b4219bb7d19525c44fccd67f63bc936eb016ea1226d62995","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"cf3fe360e880b301b4219bb7d19525c44fccd67f63bc936eb016ea1226d62995","first_computed_at":"2026-06-25T00:18:17.947767Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-06-25T00:18:17.947767Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"IW8uyYe+j6/sQUypsq71Igk3PSC+ghDTUOMoHbVfReqanOTddnWSwYVED9ynNPlIlk8olFZNitUrxjyVQ4vjAQ==","signature_status":"signed_v1","signed_at":"2026-06-25T00:18:17.948124Z","signed_message":"canonical_sha256_bytes"},"source_id":"2606.25097","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:e51aea0ddda802fc30d6f38f85d086b40bc7ceb363ddb7324636860a5f6b22f8","sha256:a62a3bb7a97e6e72437d21b9ff628c09e8ac7e96cb802ec8cd715457b4fadbb2"],"state_sha256":"fcc91e58657917e234e11d8980e083a30f4a184381563d46e35392db43d2e882"}