{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2023:TUPGQ46LUGUPYR4X6IVTQG6RSL","short_pith_number":"pith:TUPGQ46L","canonical_record":{"source":{"id":"2306.05241","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.MM","submitted_at":"2023-06-08T14:40:57Z","cross_cats_sorted":[],"title_canon_sha256":"72b3350533f8da8db8dab4655d50a02c4cb8c708cfb5368887af5dad7bf70b8c","abstract_canon_sha256":"b93d8b1bd2e25e3a59d718865788afe93d16559ea1c2af9596fcc919abcc4ff6"},"schema_version":"1.0"},"canonical_sha256":"9d1e6873cba1a8fc4797f22b381bd192c9b760c2bae3912f33f55ad2d67688ca","source":{"kind":"arxiv","id":"2306.05241","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2306.05241","created_at":"2026-07-05T06:18:54Z"},{"alias_kind":"arxiv_version","alias_value":"2306.05241v1","created_at":"2026-07-05T06:18:54Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2306.05241","created_at":"2026-07-05T06:18:54Z"},{"alias_kind":"pith_short_12","alias_value":"TUPGQ46LUGUP","created_at":"2026-07-05T06:18:54Z"},{"alias_kind":"pith_short_16","alias_value":"TUPGQ46LUGUPYR4X","created_at":"2026-07-05T06:18:54Z"},{"alias_kind":"pith_short_8","alias_value":"TUPGQ46L","created_at":"2026-07-05T06:18:54Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2023:TUPGQ46LUGUPYR4X6IVTQG6RSL","target":"record","payload":{"canonical_record":{"source":{"id":"2306.05241","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.MM","submitted_at":"2023-06-08T14:40:57Z","cross_cats_sorted":[],"title_canon_sha256":"72b3350533f8da8db8dab4655d50a02c4cb8c708cfb5368887af5dad7bf70b8c","abstract_canon_sha256":"b93d8b1bd2e25e3a59d718865788afe93d16559ea1c2af9596fcc919abcc4ff6"},"schema_version":"1.0"},"canonical_sha256":"9d1e6873cba1a8fc4797f22b381bd192c9b760c2bae3912f33f55ad2d67688ca","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T06:18:54.030990Z","signature_b64":"mWJdTMBHc5EUf3ZYozQE9nnanxLWcTn6owjN0l7MyD1Gt5Ptb1KxHuOzKmhuMTBjOBWCupB9muDu6GtCFiHGBw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"9d1e6873cba1a8fc4797f22b381bd192c9b760c2bae3912f33f55ad2d67688ca","last_reissued_at":"2026-07-05T06:18:54.030605Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T06:18:54.030605Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2306.05241","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":"2026-07-05T06:18:54Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"VmbXiEXDbj8J7zcnCB+DxI/Vn6Elji93Lxke9DGC5zzdDU/XkTMt3K2A6yXXKArtmVImqJuTA/yuMBm8JCdRDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-09T16:10:10.681304Z"},"content_sha256":"9fecd05eaa97b550d2f82acd8238790d65b7a597833972e1f5fb9b1379e93b68","schema_version":"1.0","event_id":"sha256:9fecd05eaa97b550d2f82acd8238790d65b7a597833972e1f5fb9b1379e93b68"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2023:TUPGQ46LUGUPYR4X6IVTQG6RSL","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Two Heads Are Better Than One: Improving Fake News Video Detection by Correlating with Neighbors","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.MM","authors_text":"Juan Cao, Peng Qi, Tat-Seng Chua, Wei Ji, Yufeng Shen, Yuyang Zhao","submitted_at":"2023-06-08T14:40:57Z","abstract_excerpt":"The prevalence of short video platforms has spawned a lot of fake news videos, which have stronger propagation ability than textual fake news. Thus, automatically detecting fake news videos has been an important countermeasure in practice. Previous works commonly verify each news video individually with multimodal information. Nevertheless, news videos from different perspectives regarding the same event are commonly posted together, which contain complementary or contradictory information and thus can be used to evaluate each other mutually. To this end, we introduce a new and practical parad"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2306.05241","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/2306.05241/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":"2026-07-05T06:18:54Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Eq2lzX77LlkkrY8QF5RVvuvmU0dS5/K9Wspl2taOgfkIF14YTPnoz3ch9nqPJ76UN98YyFNCCUXbe/2cYntMBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-09T16:10:10.681826Z"},"content_sha256":"e19c1c2c1126dc3ec18eafaf4340b613ea1f2abfe68edf73dd7e915434a752e3","schema_version":"1.0","event_id":"sha256:e19c1c2c1126dc3ec18eafaf4340b613ea1f2abfe68edf73dd7e915434a752e3"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/TUPGQ46LUGUPYR4X6IVTQG6RSL/bundle.json","state_url":"https://pith.science/pith/TUPGQ46LUGUPYR4X6IVTQG6RSL/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/TUPGQ46LUGUPYR4X6IVTQG6RSL/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":"2026-08-09T16:10:10Z","links":{"resolver":"https://pith.science/pith/TUPGQ46LUGUPYR4X6IVTQG6RSL","bundle":"https://pith.science/pith/TUPGQ46LUGUPYR4X6IVTQG6RSL/bundle.json","state":"https://pith.science/pith/TUPGQ46LUGUPYR4X6IVTQG6RSL/state.json","well_known_bundle":"https://pith.science/.well-known/pith/TUPGQ46LUGUPYR4X6IVTQG6RSL/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:TUPGQ46LUGUPYR4X6IVTQG6RSL","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":"b93d8b1bd2e25e3a59d718865788afe93d16559ea1c2af9596fcc919abcc4ff6","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.MM","submitted_at":"2023-06-08T14:40:57Z","title_canon_sha256":"72b3350533f8da8db8dab4655d50a02c4cb8c708cfb5368887af5dad7bf70b8c"},"schema_version":"1.0","source":{"id":"2306.05241","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2306.05241","created_at":"2026-07-05T06:18:54Z"},{"alias_kind":"arxiv_version","alias_value":"2306.05241v1","created_at":"2026-07-05T06:18:54Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2306.05241","created_at":"2026-07-05T06:18:54Z"},{"alias_kind":"pith_short_12","alias_value":"TUPGQ46LUGUP","created_at":"2026-07-05T06:18:54Z"},{"alias_kind":"pith_short_16","alias_value":"TUPGQ46LUGUPYR4X","created_at":"2026-07-05T06:18:54Z"},{"alias_kind":"pith_short_8","alias_value":"TUPGQ46L","created_at":"2026-07-05T06:18:54Z"}],"graph_snapshots":[{"event_id":"sha256:e19c1c2c1126dc3ec18eafaf4340b613ea1f2abfe68edf73dd7e915434a752e3","target":"graph","created_at":"2026-07-05T06:18:54Z","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/2306.05241/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The prevalence of short video platforms has spawned a lot of fake news videos, which have stronger propagation ability than textual fake news. Thus, automatically detecting fake news videos has been an important countermeasure in practice. Previous works commonly verify each news video individually with multimodal information. Nevertheless, news videos from different perspectives regarding the same event are commonly posted together, which contain complementary or contradictory information and thus can be used to evaluate each other mutually. To this end, we introduce a new and practical parad","authors_text":"Juan Cao, Peng Qi, Tat-Seng Chua, Wei Ji, Yufeng Shen, Yuyang Zhao","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.MM","submitted_at":"2023-06-08T14:40:57Z","title":"Two Heads Are Better Than One: Improving Fake News Video Detection by Correlating with Neighbors"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2306.05241","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":"sha256:9fecd05eaa97b550d2f82acd8238790d65b7a597833972e1f5fb9b1379e93b68","target":"record","created_at":"2026-07-05T06:18:54Z","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":"b93d8b1bd2e25e3a59d718865788afe93d16559ea1c2af9596fcc919abcc4ff6","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.MM","submitted_at":"2023-06-08T14:40:57Z","title_canon_sha256":"72b3350533f8da8db8dab4655d50a02c4cb8c708cfb5368887af5dad7bf70b8c"},"schema_version":"1.0","source":{"id":"2306.05241","kind":"arxiv","version":1}},"canonical_sha256":"9d1e6873cba1a8fc4797f22b381bd192c9b760c2bae3912f33f55ad2d67688ca","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"9d1e6873cba1a8fc4797f22b381bd192c9b760c2bae3912f33f55ad2d67688ca","first_computed_at":"2026-07-05T06:18:54.030605Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T06:18:54.030605Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"mWJdTMBHc5EUf3ZYozQE9nnanxLWcTn6owjN0l7MyD1Gt5Ptb1KxHuOzKmhuMTBjOBWCupB9muDu6GtCFiHGBw==","signature_status":"signed_v1","signed_at":"2026-07-05T06:18:54.030990Z","signed_message":"canonical_sha256_bytes"},"source_id":"2306.05241","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:9fecd05eaa97b550d2f82acd8238790d65b7a597833972e1f5fb9b1379e93b68","sha256:e19c1c2c1126dc3ec18eafaf4340b613ea1f2abfe68edf73dd7e915434a752e3"],"state_sha256":"7d7d4e5843f27d3ff92d66b7ec15a9bfa80541cfeb18fc5e24f85a969f6935a3"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"v1O6hGe8ZaqFORM6uqt2pzsYjFhv8eFiJHvFqQf5QdGo++/RocDTeqRiigtN1S0k2yu596wG3dPH7O2U5MPDBg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-09T16:10:10.686167Z","bundle_sha256":"b391d198c53931c65089f4e62f4c2fb0558d39d317af6c0208e7c99cd49c11cd"}}