{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:244GEGHRXJEL33QNB6H7YXFRYW","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":"0362ce8f1c38e7dcc7d3aa28aa93ab9324120b0c1aa9ab9b261fb5153fde55ad","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.LG","submitted_at":"2026-08-11T19:24:59Z","title_canon_sha256":"74425054b8964568a9dc09a49ba801f115cb870a166071dbfbbcc757761a2143"},"schema_version":"1.0","source":{"id":"2608.11368","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2608.11368","created_at":"2026-08-13T00:21:42Z"},{"alias_kind":"arxiv_version","alias_value":"2608.11368v1","created_at":"2026-08-13T00:21:42Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2608.11368","created_at":"2026-08-13T00:21:42Z"},{"alias_kind":"pith_short_12","alias_value":"244GEGHRXJEL","created_at":"2026-08-13T00:21:42Z"},{"alias_kind":"pith_short_16","alias_value":"244GEGHRXJEL33QN","created_at":"2026-08-13T00:21:42Z"},{"alias_kind":"pith_short_8","alias_value":"244GEGHR","created_at":"2026-08-13T00:21:42Z"}],"graph_snapshots":[{"event_id":"sha256:df6e5e07055c02e17e93cf1ff1acd0b25e5ee07ced38d6fd24565cf3554c4b47","target":"graph","created_at":"2026-08-13T00:21:42Z","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/2608.11368/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Reinforcement learning with verifiable rewards (RLVR) spends most of its compute generating groups of long reasoning trajectories. Recent allocators reduce this cost by assigning budgets to prompts, rollouts, or tokens according to a pointwise notion of difficulty or utility. We identify a statistical mismatch: the unclipped leave-one-out group-relative score gradient is not a sum of independent point contributions, but a second-order U-statistic over pairs of rollouts. Completing one rollout therefore reveals contrast with every other completed rollout, and adaptive endpoint selection changes","authors_text":"Elena Voss, Marcus Hale, Pixel Nomand, Sofia Reyes","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.LG","submitted_at":"2026-08-11T19:24:59Z","title":"PAIR: Pairwise-Aware Inclusion Reweighting for Adaptive Rollout Allocation in RLVR"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2608.11368","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:a77f20ada66f90c4cb5cb6615830956a3c3f5c1012c08827dfe9a39f0023d81f","target":"record","created_at":"2026-08-13T00:21:42Z","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":"0362ce8f1c38e7dcc7d3aa28aa93ab9324120b0c1aa9ab9b261fb5153fde55ad","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.LG","submitted_at":"2026-08-11T19:24:59Z","title_canon_sha256":"74425054b8964568a9dc09a49ba801f115cb870a166071dbfbbcc757761a2143"},"schema_version":"1.0","source":{"id":"2608.11368","kind":"arxiv","version":1}},"canonical_sha256":"d7386218f1ba48bdee0d0f8ffc5cb1c59ee35f7174ed03bd49af90ad9129453c","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"d7386218f1ba48bdee0d0f8ffc5cb1c59ee35f7174ed03bd49af90ad9129453c","first_computed_at":"2026-08-13T00:21:42.065265Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-08-13T00:21:42.065265Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"/rGRdzHCHmlW3czGXLQs7EY7mfoB7WHjzkTQccfYLhgpoI0Ey6u7H4s4vmIKjPz+bCMl40d8QJz9JrbVa3e5Ag==","signature_status":"signed_v1","signed_at":"2026-08-13T00:21:42.069435Z","signed_message":"canonical_sha256_bytes"},"source_id":"2608.11368","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:a77f20ada66f90c4cb5cb6615830956a3c3f5c1012c08827dfe9a39f0023d81f","sha256:df6e5e07055c02e17e93cf1ff1acd0b25e5ee07ced38d6fd24565cf3554c4b47"],"state_sha256":"e638f6a8501498ac09c9ae5ebf0eda5984e7fdfbb7272394f0527d5be23f3c73"}