{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2022:XUNGKZM3GRCR2RMYPKCCWL74DY","short_pith_number":"pith:XUNGKZM3","canonical_record":{"source":{"id":"2205.06938","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2022-05-14T00:40:57Z","cross_cats_sorted":[],"title_canon_sha256":"611e6a9e60a57bae86601b2206a9311f2b548925751db16dd5c7014faff610a0","abstract_canon_sha256":"24336f8ee1e40b0abef68abfc1a21c8dc1ddaa7814ebde9862b2e878451f40e3"},"schema_version":"1.0"},"canonical_sha256":"bd1a65659b34451d45987a842b2ffc1e2c151e4c2eefb21c87af2886ccc4ca3a","source":{"kind":"arxiv","id":"2205.06938","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2205.06938","created_at":"2026-07-05T05:12:11Z"},{"alias_kind":"arxiv_version","alias_value":"2205.06938v3","created_at":"2026-07-05T05:12:11Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2205.06938","created_at":"2026-07-05T05:12:11Z"},{"alias_kind":"pith_short_12","alias_value":"XUNGKZM3GRCR","created_at":"2026-07-05T05:12:11Z"},{"alias_kind":"pith_short_16","alias_value":"XUNGKZM3GRCR2RMY","created_at":"2026-07-05T05:12:11Z"},{"alias_kind":"pith_short_8","alias_value":"XUNGKZM3","created_at":"2026-07-05T05:12:11Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2022:XUNGKZM3GRCR2RMYPKCCWL74DY","target":"record","payload":{"canonical_record":{"source":{"id":"2205.06938","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2022-05-14T00:40:57Z","cross_cats_sorted":[],"title_canon_sha256":"611e6a9e60a57bae86601b2206a9311f2b548925751db16dd5c7014faff610a0","abstract_canon_sha256":"24336f8ee1e40b0abef68abfc1a21c8dc1ddaa7814ebde9862b2e878451f40e3"},"schema_version":"1.0"},"canonical_sha256":"bd1a65659b34451d45987a842b2ffc1e2c151e4c2eefb21c87af2886ccc4ca3a","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T05:12:11.865313Z","signature_b64":"MmTWOU9iEQTAy72Sr3T9tRWXrO1fP4G3s/AXSDBK0Snlcf0fD/lm0KsZzPNTVgr/ui0VGJfp+/2uy7/lOMZUAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"bd1a65659b34451d45987a842b2ffc1e2c151e4c2eefb21c87af2886ccc4ca3a","last_reissued_at":"2026-07-05T05:12:11.864926Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T05:12:11.864926Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2205.06938","source_version":3,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T05:12:11Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"hEtdlOcQ8BYKdJFIoLjHTTTIlb0T78LCZ6eO8yeNpZMXzn1toHmCLirVh/XX0FiEPYf2CN8dKQlyIswFk9p1DA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-08T13:54:32.232186Z"},"content_sha256":"97d9f69f17971479801ef1c2b5979afea7af449671be41cbc814c05509500bd3","schema_version":"1.0","event_id":"sha256:97d9f69f17971479801ef1c2b5979afea7af449671be41cbc814c05509500bd3"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2022:XUNGKZM3GRCR2RMYPKCCWL74DY","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Generating Literal and Implied Subquestions to Fact-check Complex Claims","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.CL","authors_text":"Aniruddh Sriram, Eunsol Choi, Greg Durrett, Jifan Chen","submitted_at":"2022-05-14T00:40:57Z","abstract_excerpt":"Verifying complex political claims is a challenging task, especially when politicians use various tactics to subtly misrepresent the facts. Automatic fact-checking systems fall short here, and their predictions like \"half-true\" are not very useful in isolation, since we have no idea which parts of the claim are true and which are not. In this work, we focus on decomposing a complex claim into a comprehensive set of yes-no subquestions whose answers influence the veracity of the claim. We present ClaimDecomp, a dataset of decompositions for over 1000 claims. Given a claim and its verification p"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2205.06938","kind":"arxiv","version":3},"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/2205.06938/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":"2026-07-05T05:12:11Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Ky9JEHKt5xNYAyt14+2d2FNUAu6h16BFa7g6G5orqdljcPOXU6eO5LNlru5VlH7gPvZYiRQMpW6K2RqZYbPeDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-08T13:54:32.232703Z"},"content_sha256":"4f0b4d051fcf0272142bcb30484c2b7ff4d76576aaa56e0d19e7642292e89a0e","schema_version":"1.0","event_id":"sha256:4f0b4d051fcf0272142bcb30484c2b7ff4d76576aaa56e0d19e7642292e89a0e"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/XUNGKZM3GRCR2RMYPKCCWL74DY/bundle.json","state_url":"https://pith.science/pith/XUNGKZM3GRCR2RMYPKCCWL74DY/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/XUNGKZM3GRCR2RMYPKCCWL74DY/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":"2026-08-08T13:54:32Z","links":{"resolver":"https://pith.science/pith/XUNGKZM3GRCR2RMYPKCCWL74DY","bundle":"https://pith.science/pith/XUNGKZM3GRCR2RMYPKCCWL74DY/bundle.json","state":"https://pith.science/pith/XUNGKZM3GRCR2RMYPKCCWL74DY/state.json","well_known_bundle":"https://pith.science/.well-known/pith/XUNGKZM3GRCR2RMYPKCCWL74DY/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2022:XUNGKZM3GRCR2RMYPKCCWL74DY","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":"24336f8ee1e40b0abef68abfc1a21c8dc1ddaa7814ebde9862b2e878451f40e3","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2022-05-14T00:40:57Z","title_canon_sha256":"611e6a9e60a57bae86601b2206a9311f2b548925751db16dd5c7014faff610a0"},"schema_version":"1.0","source":{"id":"2205.06938","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2205.06938","created_at":"2026-07-05T05:12:11Z"},{"alias_kind":"arxiv_version","alias_value":"2205.06938v3","created_at":"2026-07-05T05:12:11Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2205.06938","created_at":"2026-07-05T05:12:11Z"},{"alias_kind":"pith_short_12","alias_value":"XUNGKZM3GRCR","created_at":"2026-07-05T05:12:11Z"},{"alias_kind":"pith_short_16","alias_value":"XUNGKZM3GRCR2RMY","created_at":"2026-07-05T05:12:11Z"},{"alias_kind":"pith_short_8","alias_value":"XUNGKZM3","created_at":"2026-07-05T05:12:11Z"}],"graph_snapshots":[{"event_id":"sha256:4f0b4d051fcf0272142bcb30484c2b7ff4d76576aaa56e0d19e7642292e89a0e","target":"graph","created_at":"2026-07-05T05:12:11Z","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/2205.06938/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Verifying complex political claims is a challenging task, especially when politicians use various tactics to subtly misrepresent the facts. Automatic fact-checking systems fall short here, and their predictions like \"half-true\" are not very useful in isolation, since we have no idea which parts of the claim are true and which are not. In this work, we focus on decomposing a complex claim into a comprehensive set of yes-no subquestions whose answers influence the veracity of the claim. We present ClaimDecomp, a dataset of decompositions for over 1000 claims. Given a claim and its verification p","authors_text":"Aniruddh Sriram, Eunsol Choi, Greg Durrett, Jifan Chen","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2022-05-14T00:40:57Z","title":"Generating Literal and Implied Subquestions to Fact-check Complex Claims"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2205.06938","kind":"arxiv","version":3},"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":"sha256:97d9f69f17971479801ef1c2b5979afea7af449671be41cbc814c05509500bd3","target":"record","created_at":"2026-07-05T05:12:11Z","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":"24336f8ee1e40b0abef68abfc1a21c8dc1ddaa7814ebde9862b2e878451f40e3","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2022-05-14T00:40:57Z","title_canon_sha256":"611e6a9e60a57bae86601b2206a9311f2b548925751db16dd5c7014faff610a0"},"schema_version":"1.0","source":{"id":"2205.06938","kind":"arxiv","version":3}},"canonical_sha256":"bd1a65659b34451d45987a842b2ffc1e2c151e4c2eefb21c87af2886ccc4ca3a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"bd1a65659b34451d45987a842b2ffc1e2c151e4c2eefb21c87af2886ccc4ca3a","first_computed_at":"2026-07-05T05:12:11.864926Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T05:12:11.864926Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"MmTWOU9iEQTAy72Sr3T9tRWXrO1fP4G3s/AXSDBK0Snlcf0fD/lm0KsZzPNTVgr/ui0VGJfp+/2uy7/lOMZUAw==","signature_status":"signed_v1","signed_at":"2026-07-05T05:12:11.865313Z","signed_message":"canonical_sha256_bytes"},"source_id":"2205.06938","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:97d9f69f17971479801ef1c2b5979afea7af449671be41cbc814c05509500bd3","sha256:4f0b4d051fcf0272142bcb30484c2b7ff4d76576aaa56e0d19e7642292e89a0e"],"state_sha256":"b7c41a102bb3628196c40951152afea97c522d5f56106f839ec27b7697c26579"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"RDZU+MR5cWjzVsmG0RXJpN+PwCn6p14mURft+YbbPKwxV6WA0hR1RjirgWI8G0mJwpw8XiGUfr8tDyh5xBvHDQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-08T13:54:32.238132Z","bundle_sha256":"ba718488747a1d8656aed796ebf08c6c0974f59f0c06a5d5a1d437c394673809"}}