{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2021:IZONL7Q5JLSVIOWUJMJF5YAJDB","short_pith_number":"pith:IZONL7Q5","canonical_record":{"source":{"id":"2106.11229","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cs.LG","submitted_at":"2021-06-21T16:16:40Z","cross_cats_sorted":[],"title_canon_sha256":"b9482acb97d982ff1321f19ec95ba48307f9fea6598859dac16fefb2ef41189a","abstract_canon_sha256":"50297a05d852665ce437f7cdcf4d8c38f4c8158854ce251c4a05f9a3d3a663a9"},"schema_version":"1.0"},"canonical_sha256":"465cd5fe1d4ae5543ad44b125ee0091842971ceca971ecd08fdb3dbfc49d3c2b","source":{"kind":"arxiv","id":"2106.11229","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2106.11229","created_at":"2026-07-05T02:50:58Z"},{"alias_kind":"arxiv_version","alias_value":"2106.11229v1","created_at":"2026-07-05T02:50:58Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2106.11229","created_at":"2026-07-05T02:50:58Z"},{"alias_kind":"pith_short_12","alias_value":"IZONL7Q5JLSV","created_at":"2026-07-05T02:50:58Z"},{"alias_kind":"pith_short_16","alias_value":"IZONL7Q5JLSVIOWU","created_at":"2026-07-05T02:50:58Z"},{"alias_kind":"pith_short_8","alias_value":"IZONL7Q5","created_at":"2026-07-05T02:50:58Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2021:IZONL7Q5JLSVIOWUJMJF5YAJDB","target":"record","payload":{"canonical_record":{"source":{"id":"2106.11229","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cs.LG","submitted_at":"2021-06-21T16:16:40Z","cross_cats_sorted":[],"title_canon_sha256":"b9482acb97d982ff1321f19ec95ba48307f9fea6598859dac16fefb2ef41189a","abstract_canon_sha256":"50297a05d852665ce437f7cdcf4d8c38f4c8158854ce251c4a05f9a3d3a663a9"},"schema_version":"1.0"},"canonical_sha256":"465cd5fe1d4ae5543ad44b125ee0091842971ceca971ecd08fdb3dbfc49d3c2b","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T02:50:58.085183Z","signature_b64":"cpa6H40oR0YcPK6aR8k+xINTNERp23u7JUBg/6ciVNmZhCCy6W/OnpEFEc6RL6473Ji+XW/qqk9ZucZ/h6M1Cw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"465cd5fe1d4ae5543ad44b125ee0091842971ceca971ecd08fdb3dbfc49d3c2b","last_reissued_at":"2026-07-05T02:50:58.084800Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T02:50:58.084800Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2106.11229","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":"2026-07-05T02:50:58Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"yo93UoWpXGjyyYeT2hCaYKkMBXkKeM4grf/5pL4ugPakhnmJXh/fcgyYxQBH/di1G1R25C+1EcWDH0WP+oa+DA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-14T11:35:56.292042Z"},"content_sha256":"9ae46eacb30c8cba0b617cc34efa63537ac46b7aa63f79504da0eb957f6753cc","schema_version":"1.0","event_id":"sha256:9ae46eacb30c8cba0b617cc34efa63537ac46b7aa63f79504da0eb957f6753cc"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2021:IZONL7Q5JLSVIOWUJMJF5YAJDB","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"AOMD: An Analogy-aware Approach to Offensive Meme Detection on Social Media","license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","headline":"","cross_cats":[],"primary_cat":"cs.LG","authors_text":"Christina Youn, Dong Wang, Lanyu Shang, Yang Zhang, Yingxi Chen, Yuheng Zha","submitted_at":"2021-06-21T16:16:40Z","abstract_excerpt":"This paper focuses on an important problem of detecting offensive analogy meme on online social media where the visual content and the texts/captions of the meme together make an analogy to convey the offensive information. Existing offensive meme detection solutions often ignore the implicit relation between the visual and textual contents of the meme and are insufficient to identify the offensive analogy memes. Two important challenges exist in accurately detecting the offensive analogy memes: i) it is not trivial to capture the analogy that is often implicitly conveyed by a meme; ii) it is "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2106.11229","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/2106.11229/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":"2026-07-05T02:50:58Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"QT3b+lI2Rb+iBQwjkS0ek1yiDQuFWWIxhcDKeYuW9pHuNfVJM4vXFnyQXZXeFjySfKAxPfkGJAb2rfXi4i2OCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-14T11:35:56.292429Z"},"content_sha256":"f0a242c87cb974710989c9f4cbad78aeadc578267b5ee2835668b2c733afd7be","schema_version":"1.0","event_id":"sha256:f0a242c87cb974710989c9f4cbad78aeadc578267b5ee2835668b2c733afd7be"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/IZONL7Q5JLSVIOWUJMJF5YAJDB/bundle.json","state_url":"https://pith.science/pith/IZONL7Q5JLSVIOWUJMJF5YAJDB/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/IZONL7Q5JLSVIOWUJMJF5YAJDB/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":"2026-07-14T11:35:56Z","links":{"resolver":"https://pith.science/pith/IZONL7Q5JLSVIOWUJMJF5YAJDB","bundle":"https://pith.science/pith/IZONL7Q5JLSVIOWUJMJF5YAJDB/bundle.json","state":"https://pith.science/pith/IZONL7Q5JLSVIOWUJMJF5YAJDB/state.json","well_known_bundle":"https://pith.science/.well-known/pith/IZONL7Q5JLSVIOWUJMJF5YAJDB/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2021:IZONL7Q5JLSVIOWUJMJF5YAJDB","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":"50297a05d852665ce437f7cdcf4d8c38f4c8158854ce251c4a05f9a3d3a663a9","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cs.LG","submitted_at":"2021-06-21T16:16:40Z","title_canon_sha256":"b9482acb97d982ff1321f19ec95ba48307f9fea6598859dac16fefb2ef41189a"},"schema_version":"1.0","source":{"id":"2106.11229","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2106.11229","created_at":"2026-07-05T02:50:58Z"},{"alias_kind":"arxiv_version","alias_value":"2106.11229v1","created_at":"2026-07-05T02:50:58Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2106.11229","created_at":"2026-07-05T02:50:58Z"},{"alias_kind":"pith_short_12","alias_value":"IZONL7Q5JLSV","created_at":"2026-07-05T02:50:58Z"},{"alias_kind":"pith_short_16","alias_value":"IZONL7Q5JLSVIOWU","created_at":"2026-07-05T02:50:58Z"},{"alias_kind":"pith_short_8","alias_value":"IZONL7Q5","created_at":"2026-07-05T02:50:58Z"}],"graph_snapshots":[{"event_id":"sha256:f0a242c87cb974710989c9f4cbad78aeadc578267b5ee2835668b2c733afd7be","target":"graph","created_at":"2026-07-05T02:50:58Z","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/2106.11229/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"This paper focuses on an important problem of detecting offensive analogy meme on online social media where the visual content and the texts/captions of the meme together make an analogy to convey the offensive information. Existing offensive meme detection solutions often ignore the implicit relation between the visual and textual contents of the meme and are insufficient to identify the offensive analogy memes. Two important challenges exist in accurately detecting the offensive analogy memes: i) it is not trivial to capture the analogy that is often implicitly conveyed by a meme; ii) it is ","authors_text":"Christina Youn, Dong Wang, Lanyu Shang, Yang Zhang, Yingxi Chen, Yuheng Zha","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cs.LG","submitted_at":"2021-06-21T16:16:40Z","title":"AOMD: An Analogy-aware Approach to Offensive Meme Detection on Social Media"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2106.11229","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":"sha256:9ae46eacb30c8cba0b617cc34efa63537ac46b7aa63f79504da0eb957f6753cc","target":"record","created_at":"2026-07-05T02:50:58Z","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":"50297a05d852665ce437f7cdcf4d8c38f4c8158854ce251c4a05f9a3d3a663a9","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cs.LG","submitted_at":"2021-06-21T16:16:40Z","title_canon_sha256":"b9482acb97d982ff1321f19ec95ba48307f9fea6598859dac16fefb2ef41189a"},"schema_version":"1.0","source":{"id":"2106.11229","kind":"arxiv","version":1}},"canonical_sha256":"465cd5fe1d4ae5543ad44b125ee0091842971ceca971ecd08fdb3dbfc49d3c2b","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"465cd5fe1d4ae5543ad44b125ee0091842971ceca971ecd08fdb3dbfc49d3c2b","first_computed_at":"2026-07-05T02:50:58.084800Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T02:50:58.084800Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"cpa6H40oR0YcPK6aR8k+xINTNERp23u7JUBg/6ciVNmZhCCy6W/OnpEFEc6RL6473Ji+XW/qqk9ZucZ/h6M1Cw==","signature_status":"signed_v1","signed_at":"2026-07-05T02:50:58.085183Z","signed_message":"canonical_sha256_bytes"},"source_id":"2106.11229","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:9ae46eacb30c8cba0b617cc34efa63537ac46b7aa63f79504da0eb957f6753cc","sha256:f0a242c87cb974710989c9f4cbad78aeadc578267b5ee2835668b2c733afd7be"],"state_sha256":"58663f7cc9babb7725a992fb8e81233fa4d8ae1cfea639d28aef49cf14c39451"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"M6AufeTWkx1+vOcN5Su7moZDKFq6qgWM2OzGbNEic0DmPttZ+4PEwRY7wLLvsQi3TRPftFQTj5HLSnaQO4d7Cg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-14T11:35:56.294553Z","bundle_sha256":"029972055e94fe522208b82fb6f635d25715c96257b35cd0aafcb8d1baa16fee"}}