{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:SLCW2GYG2T2OTVVC7Q3EEYBOGD","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":"ef121231662b8772676cc9569c23d01a4d9540e9426f29011484008aeaf88bc8","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CL","submitted_at":"2026-05-28T10:09:51Z","title_canon_sha256":"fb09a08633d35ba17214a808db7bb8c4479507897eef7d9dbf54a850fe0d12a7"},"schema_version":"1.0","source":{"id":"2605.29708","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2605.29708","created_at":"2026-05-29T01:05:56Z"},{"alias_kind":"arxiv_version","alias_value":"2605.29708v1","created_at":"2026-05-29T01:05:56Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2605.29708","created_at":"2026-05-29T01:05:56Z"},{"alias_kind":"pith_short_12","alias_value":"SLCW2GYG2T2O","created_at":"2026-05-29T01:05:56Z"},{"alias_kind":"pith_short_16","alias_value":"SLCW2GYG2T2OTVVC","created_at":"2026-05-29T01:05:56Z"},{"alias_kind":"pith_short_8","alias_value":"SLCW2GYG","created_at":"2026-05-29T01:05:56Z"}],"graph_snapshots":[{"event_id":"sha256:e21df2f7cbe1cb2e0fe44c602fbb5129ec5612d3d869d427fab9f9988bc4eb93","target":"graph","created_at":"2026-05-29T01:05:56Z","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/2605.29708/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Mixture-of-Experts (MoE) LLMs rely on sparse, router-driven expert activation, yet how safety alignment interacts with routed expert specialization remains underexplored. A common intuition is that safety behavior may be controlled by routing harmful requests to distinct refusal-oriented experts. In this work, we provide empirical evidence for a different picture: routing patterns in aligned MoE LLMs are largely topic-driven, while safety behavior can be altered with little change to the model's intrinsic routing path.\n  Motivated by this observation, we present **RASET** (**R**outer-**A**gnos","authors_text":"Kailong Wang, Ling Shi, Yuxi Li, Zhen Ouyang, Zhibo Zhang","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CL","submitted_at":"2026-05-28T10:09:51Z","title":"Understanding Safety-Sensitive Expert Behavior in Mixture-of-Experts LLMs"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2605.29708","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":"sha256:6ca8960fe184b315a1dbf9d61da84a9e225090fbf8fd7e7817bc59b5920975eb","target":"record","created_at":"2026-05-29T01:05:56Z","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":"ef121231662b8772676cc9569c23d01a4d9540e9426f29011484008aeaf88bc8","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CL","submitted_at":"2026-05-28T10:09:51Z","title_canon_sha256":"fb09a08633d35ba17214a808db7bb8c4479507897eef7d9dbf54a850fe0d12a7"},"schema_version":"1.0","source":{"id":"2605.29708","kind":"arxiv","version":1}},"canonical_sha256":"92c56d1b06d4f4e9d6a2fc3642602e30d6c8aaeda4cc377733f9b18ef4f124f5","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"92c56d1b06d4f4e9d6a2fc3642602e30d6c8aaeda4cc377733f9b18ef4f124f5","first_computed_at":"2026-05-29T01:05:56.539713Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-29T01:05:56.539713Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"GbEIxfVja0fliehsCkN4XBruHGOVW7dEjvHh8/25n/lQgOc6vl0LvfXXUiOE54auve56hR+EjYb6q0JkL5W0Cw==","signature_status":"signed_v1","signed_at":"2026-05-29T01:05:56.540204Z","signed_message":"canonical_sha256_bytes"},"source_id":"2605.29708","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:6ca8960fe184b315a1dbf9d61da84a9e225090fbf8fd7e7817bc59b5920975eb","sha256:e21df2f7cbe1cb2e0fe44c602fbb5129ec5612d3d869d427fab9f9988bc4eb93"],"state_sha256":"d3a8f6ffa645dd0e37f59799aebab7cb9310b4dd06a6c6858c0599b97fba029c"}