{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:44UMYL7WFAAMLC2ORAWBK7HT34","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":"90bfc68483d1b11f2cdf518a245c71e5422ca5a71e5e1da43655c59b7aa6a8fb","cross_cats_sorted":["cs.AI"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2024-06-26T00:21:39Z","title_canon_sha256":"3ed1408bb95c9541567bc8b2e6c3de02cc66d4cb9cfb4d4240576e12606ba7f7"},"schema_version":"1.0","source":{"id":"2406.17992","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2406.17992","created_at":"2026-07-05T08:36:53Z"},{"alias_kind":"arxiv_version","alias_value":"2406.17992v1","created_at":"2026-07-05T08:36:53Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2406.17992","created_at":"2026-07-05T08:36:53Z"},{"alias_kind":"pith_short_12","alias_value":"44UMYL7WFAAM","created_at":"2026-07-05T08:36:53Z"},{"alias_kind":"pith_short_16","alias_value":"44UMYL7WFAAMLC2O","created_at":"2026-07-05T08:36:53Z"},{"alias_kind":"pith_short_8","alias_value":"44UMYL7W","created_at":"2026-07-05T08:36:53Z"}],"graph_snapshots":[{"event_id":"sha256:b27a8bee1de90a941e3c0b4c43a62a2a11aba0e08fdfad550b2061046b28984b","target":"graph","created_at":"2026-07-05T08:36:53Z","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/2406.17992/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Despite recent advancements in detecting disinformation generated by large language models (LLMs), current efforts overlook the ever-evolving nature of this disinformation. In this work, we investigate a challenging yet practical research problem of detecting evolving LLM-generated disinformation. Disinformation evolves constantly through the rapid development of LLMs and their variants. As a consequence, the detection model faces significant challenges. First, it is inefficient to train separate models for each disinformation generator. Second, the performance decreases in scenarios when evol","authors_text":"Bohan Jiang, Chengshuai Zhao, Huan Liu, Zhen Tan","cross_cats":["cs.AI"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2024-06-26T00:21:39Z","title":"Catching Chameleons: Detecting Evolving Disinformation Generated using Large Language Models"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2406.17992","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:e8c23c59070b16263b3d9d8838e823343d4400b20ae11e59191bf90087489624","target":"record","created_at":"2026-07-05T08:36:53Z","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":"90bfc68483d1b11f2cdf518a245c71e5422ca5a71e5e1da43655c59b7aa6a8fb","cross_cats_sorted":["cs.AI"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2024-06-26T00:21:39Z","title_canon_sha256":"3ed1408bb95c9541567bc8b2e6c3de02cc66d4cb9cfb4d4240576e12606ba7f7"},"schema_version":"1.0","source":{"id":"2406.17992","kind":"arxiv","version":1}},"canonical_sha256":"e728cc2ff62800c58b4e882c157cf3df278a6f230bc8770232e21e3ea21fc397","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"e728cc2ff62800c58b4e882c157cf3df278a6f230bc8770232e21e3ea21fc397","first_computed_at":"2026-07-05T08:36:53.375630Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T08:36:53.375630Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"b1c84PsC5TuJISSxH/nicxmUbcIDlKgldEGkwslyIuDArGlTYL+IvDmjvP47p2KmBXqYoro9G/Dh3DyxEyV2Ag==","signature_status":"signed_v1","signed_at":"2026-07-05T08:36:53.376097Z","signed_message":"canonical_sha256_bytes"},"source_id":"2406.17992","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:e8c23c59070b16263b3d9d8838e823343d4400b20ae11e59191bf90087489624","sha256:b27a8bee1de90a941e3c0b4c43a62a2a11aba0e08fdfad550b2061046b28984b"],"state_sha256":"c62b25670c04603c43ca5ace454f88e587e8bf26abee82a81d5c0f4c5163aa71"}