{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:NYUNBAJEBQ63HT7NJPKVHATQKJ","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":"2cbb8c4086e83153262549b2ba86a55d1715aba97d391dc38c847250b45958e3","cross_cats_sorted":["cs.AI"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.LG","submitted_at":"2026-05-18T18:17:06Z","title_canon_sha256":"8c8e2e11711db1aa58d83d7bc213baf8637610b60a31541e8464691b186cd2b8"},"schema_version":"1.0","source":{"id":"2605.20262","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2605.20262","created_at":"2026-05-21T00:04:23Z"},{"alias_kind":"arxiv_version","alias_value":"2605.20262v1","created_at":"2026-05-21T00:04:23Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2605.20262","created_at":"2026-05-21T00:04:23Z"},{"alias_kind":"pith_short_12","alias_value":"NYUNBAJEBQ63","created_at":"2026-05-21T00:04:23Z"},{"alias_kind":"pith_short_16","alias_value":"NYUNBAJEBQ63HT7N","created_at":"2026-05-21T00:04:23Z"},{"alias_kind":"pith_short_8","alias_value":"NYUNBAJE","created_at":"2026-05-21T00:04:23Z"}],"graph_snapshots":[{"event_id":"sha256:8e12f1d5bbdd0a519b145ef17a90c0c45a219ba1cbb1dcebafe108e60d53c6c6","target":"graph","created_at":"2026-05-21T00:04:23Z","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/2605.20262/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We study selective refusal editing as a three-way control problem: induce non-refusal on designated edit prompts while preserving benign behavior and harmful refusals outside the edit set. We introduce Residual Paving, a routed residual editing method for frozen instruction-tuned transformers that separates route selectivity, whether to intervene, from residual-edit capacity, what edit to apply. An early-layer router predicts a scalar gate and expert mixture; when active, prompt-conditioned bottleneck residual experts apply later-layer residual updates while leaving the backbone unchanged. Thi","authors_text":"Bryce Hinkley, Peyman Najafirad","cross_cats":["cs.AI"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.LG","submitted_at":"2026-05-18T18:17:06Z","title":"Residual Paving: Diagnosing the Routing Bottleneck in Selective Refusal Editing"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2605.20262","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:a361dc982b49c37948d4d6907a91cd3f8f4c646b2ea47f81c90c5fff9e28d48b","target":"record","created_at":"2026-05-21T00:04:23Z","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":"2cbb8c4086e83153262549b2ba86a55d1715aba97d391dc38c847250b45958e3","cross_cats_sorted":["cs.AI"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.LG","submitted_at":"2026-05-18T18:17:06Z","title_canon_sha256":"8c8e2e11711db1aa58d83d7bc213baf8637610b60a31541e8464691b186cd2b8"},"schema_version":"1.0","source":{"id":"2605.20262","kind":"arxiv","version":1}},"canonical_sha256":"6e28d081240c3db3cfed4bd5538270527d190e6d09b6ace777d52f5c16de013b","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"6e28d081240c3db3cfed4bd5538270527d190e6d09b6ace777d52f5c16de013b","first_computed_at":"2026-05-21T00:04:23.095798Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-21T00:04:23.095798Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"jWZANIcJmtj8ilonEtxP67cLZLCsAN810sJ8iq78QTHjWKWVNh8wo8eJDabFby0z9QvhIG9VTpVa3qX63VXEBw==","signature_status":"signed_v1","signed_at":"2026-05-21T00:04:23.096599Z","signed_message":"canonical_sha256_bytes"},"source_id":"2605.20262","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:a361dc982b49c37948d4d6907a91cd3f8f4c646b2ea47f81c90c5fff9e28d48b","sha256:8e12f1d5bbdd0a519b145ef17a90c0c45a219ba1cbb1dcebafe108e60d53c6c6"],"state_sha256":"9b3b564660a228ca00bce33e21b233a00d4f0db6b4285eb250c3a1df37c48a6c"}