{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2024:E3TBQ6LPKCMQCQNSDHVOJZ4NDQ","short_pith_number":"pith:E3TBQ6LP","canonical_record":{"source":{"id":"2402.19103","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2024-02-29T12:35:45Z","cross_cats_sorted":["cs.AI"],"title_canon_sha256":"29a57c70961b169022e0908c2ada02f3c1a517d3c63d0f2c2f8ac974602ddf9b","abstract_canon_sha256":"44c4d2738bbd9765c0401f57fbcf0d9bd87342c1d0b8b8aebc21adbdd5bb342a"},"schema_version":"1.0"},"canonical_sha256":"26e618796f50990141b219eae4e78d1c041fcb2d9915fcc73460335d51c58ec8","source":{"kind":"arxiv","id":"2402.19103","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2402.19103","created_at":"2026-07-05T07:50:40Z"},{"alias_kind":"arxiv_version","alias_value":"2402.19103v1","created_at":"2026-07-05T07:50:40Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2402.19103","created_at":"2026-07-05T07:50:40Z"},{"alias_kind":"pith_short_12","alias_value":"E3TBQ6LPKCMQ","created_at":"2026-07-05T07:50:40Z"},{"alias_kind":"pith_short_16","alias_value":"E3TBQ6LPKCMQCQNS","created_at":"2026-07-05T07:50:40Z"},{"alias_kind":"pith_short_8","alias_value":"E3TBQ6LP","created_at":"2026-07-05T07:50:40Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2024:E3TBQ6LPKCMQCQNSDHVOJZ4NDQ","target":"record","payload":{"canonical_record":{"source":{"id":"2402.19103","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2024-02-29T12:35:45Z","cross_cats_sorted":["cs.AI"],"title_canon_sha256":"29a57c70961b169022e0908c2ada02f3c1a517d3c63d0f2c2f8ac974602ddf9b","abstract_canon_sha256":"44c4d2738bbd9765c0401f57fbcf0d9bd87342c1d0b8b8aebc21adbdd5bb342a"},"schema_version":"1.0"},"canonical_sha256":"26e618796f50990141b219eae4e78d1c041fcb2d9915fcc73460335d51c58ec8","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T07:50:40.956810Z","signature_b64":"Z33iMDp+AEFgXmPkyEHnxZ3BKecplubgnKTQDQs2M59ldsmjWOlUpl5326AkkDBSh5J5QJV9zBMxqeVUfXiXDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"26e618796f50990141b219eae4e78d1c041fcb2d9915fcc73460335d51c58ec8","last_reissued_at":"2026-07-05T07:50:40.956295Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T07:50:40.956295Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2402.19103","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T07:50:40Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"a4QeLQoltwvtWxnkUkXxMqZ0hn4Q1jK95X9u/v2bI5GuuSTraWcTUDFTMuDbBcdDFUxwhQ4yLT0o0m2tJpDcBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-06T08:11:17.012258Z"},"content_sha256":"bae7dce7cc800a75bbca6d3179a32450a21ea52a2482f2ee94f32f7972a791af","schema_version":"1.0","event_id":"sha256:bae7dce7cc800a75bbca6d3179a32450a21ea52a2482f2ee94f32f7972a791af"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2024:E3TBQ6LPKCMQCQNSDHVOJZ4NDQ","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Whispers that Shake Foundations: Analyzing and Mitigating False Premise Hallucinations in Large Language Models","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cs.AI"],"primary_cat":"cs.CL","authors_text":"Daojian Zeng, Hongbang Yuan, Jun Zhao, Kang Liu, Pengfei Cao, Yubo Chen, Zhuoran Jin","submitted_at":"2024-02-29T12:35:45Z","abstract_excerpt":"Large Language Models (LLMs) have shown impressive capabilities but still suffer from the issue of hallucinations. A significant type of this issue is the false premise hallucination, which we define as the phenomenon when LLMs generate hallucinated text when confronted with false premise questions. In this paper, we perform a comprehensive analysis of the false premise hallucination and elucidate its internal working mechanism: a small subset of attention heads (which we designate as false premise heads) disturb the knowledge extraction process, leading to the occurrence of false premise hall"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2402.19103","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2402.19103/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T07:50:40Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"/FIhIp2AZggzgUNpsOfV+I66JXDqY1xhcJwe+nwov1Y9sP8l5Bg0W9xlEiIGZ8s31oq9CxY6g5AILpefIfxGCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-06T08:11:17.012780Z"},"content_sha256":"5f0fa654e690080f87a62d4c3fde54aa711ee3493feba36358d1d1e78d104d88","schema_version":"1.0","event_id":"sha256:5f0fa654e690080f87a62d4c3fde54aa711ee3493feba36358d1d1e78d104d88"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/E3TBQ6LPKCMQCQNSDHVOJZ4NDQ/bundle.json","state_url":"https://pith.science/pith/E3TBQ6LPKCMQCQNSDHVOJZ4NDQ/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/E3TBQ6LPKCMQCQNSDHVOJZ4NDQ/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-08-06T08:11:17Z","links":{"resolver":"https://pith.science/pith/E3TBQ6LPKCMQCQNSDHVOJZ4NDQ","bundle":"https://pith.science/pith/E3TBQ6LPKCMQCQNSDHVOJZ4NDQ/bundle.json","state":"https://pith.science/pith/E3TBQ6LPKCMQCQNSDHVOJZ4NDQ/state.json","well_known_bundle":"https://pith.science/.well-known/pith/E3TBQ6LPKCMQCQNSDHVOJZ4NDQ/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:E3TBQ6LPKCMQCQNSDHVOJZ4NDQ","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":"44c4d2738bbd9765c0401f57fbcf0d9bd87342c1d0b8b8aebc21adbdd5bb342a","cross_cats_sorted":["cs.AI"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2024-02-29T12:35:45Z","title_canon_sha256":"29a57c70961b169022e0908c2ada02f3c1a517d3c63d0f2c2f8ac974602ddf9b"},"schema_version":"1.0","source":{"id":"2402.19103","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2402.19103","created_at":"2026-07-05T07:50:40Z"},{"alias_kind":"arxiv_version","alias_value":"2402.19103v1","created_at":"2026-07-05T07:50:40Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2402.19103","created_at":"2026-07-05T07:50:40Z"},{"alias_kind":"pith_short_12","alias_value":"E3TBQ6LPKCMQ","created_at":"2026-07-05T07:50:40Z"},{"alias_kind":"pith_short_16","alias_value":"E3TBQ6LPKCMQCQNS","created_at":"2026-07-05T07:50:40Z"},{"alias_kind":"pith_short_8","alias_value":"E3TBQ6LP","created_at":"2026-07-05T07:50:40Z"}],"graph_snapshots":[{"event_id":"sha256:5f0fa654e690080f87a62d4c3fde54aa711ee3493feba36358d1d1e78d104d88","target":"graph","created_at":"2026-07-05T07:50:40Z","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/2402.19103/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Large Language Models (LLMs) have shown impressive capabilities but still suffer from the issue of hallucinations. A significant type of this issue is the false premise hallucination, which we define as the phenomenon when LLMs generate hallucinated text when confronted with false premise questions. In this paper, we perform a comprehensive analysis of the false premise hallucination and elucidate its internal working mechanism: a small subset of attention heads (which we designate as false premise heads) disturb the knowledge extraction process, leading to the occurrence of false premise hall","authors_text":"Daojian Zeng, Hongbang Yuan, Jun Zhao, Kang Liu, Pengfei Cao, Yubo Chen, Zhuoran Jin","cross_cats":["cs.AI"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2024-02-29T12:35:45Z","title":"Whispers that Shake Foundations: Analyzing and Mitigating False Premise Hallucinations in Large Language Models"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2402.19103","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:bae7dce7cc800a75bbca6d3179a32450a21ea52a2482f2ee94f32f7972a791af","target":"record","created_at":"2026-07-05T07:50:40Z","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":"44c4d2738bbd9765c0401f57fbcf0d9bd87342c1d0b8b8aebc21adbdd5bb342a","cross_cats_sorted":["cs.AI"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2024-02-29T12:35:45Z","title_canon_sha256":"29a57c70961b169022e0908c2ada02f3c1a517d3c63d0f2c2f8ac974602ddf9b"},"schema_version":"1.0","source":{"id":"2402.19103","kind":"arxiv","version":1}},"canonical_sha256":"26e618796f50990141b219eae4e78d1c041fcb2d9915fcc73460335d51c58ec8","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"26e618796f50990141b219eae4e78d1c041fcb2d9915fcc73460335d51c58ec8","first_computed_at":"2026-07-05T07:50:40.956295Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T07:50:40.956295Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Z33iMDp+AEFgXmPkyEHnxZ3BKecplubgnKTQDQs2M59ldsmjWOlUpl5326AkkDBSh5J5QJV9zBMxqeVUfXiXDg==","signature_status":"signed_v1","signed_at":"2026-07-05T07:50:40.956810Z","signed_message":"canonical_sha256_bytes"},"source_id":"2402.19103","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:bae7dce7cc800a75bbca6d3179a32450a21ea52a2482f2ee94f32f7972a791af","sha256:5f0fa654e690080f87a62d4c3fde54aa711ee3493feba36358d1d1e78d104d88"],"state_sha256":"68fe8386cbecc2c88d647f971a378c46e51d2689f22dd5f13a32073123bbcae9"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"62C+DK7EeMjXEjMtxNvlrhUWLtqB+A06y/nhpPpb9Rl+Uc7+5pGm8JFU9BMgHK59RhUId/yRZn4Mq1Z7Ig5HDA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-06T08:11:17.019166Z","bundle_sha256":"ab22716579ea9f7ba475393df09fc864020e55a506625b3744e2a6df2cc15e1c"}}