{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2021:OM2ZQBNAJ7LXBGM5Y5JAXPWLNL","short_pith_number":"pith:OM2ZQBNA","canonical_record":{"source":{"id":"2109.13711","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CL","submitted_at":"2021-09-28T13:30:00Z","cross_cats_sorted":[],"title_canon_sha256":"e2c6d1d4c1c47ccd6b040f8c9fecd00da27375f9bc5d8cc196877b5d08297434","abstract_canon_sha256":"c0d217d64fabf18f09e8496e4d45996eed13509265285416c43f24b886fe72aa"},"schema_version":"1.0"},"canonical_sha256":"73359805a04fd770999dc7520bbecb6ae4fd3928a781c9e6fa21d07575b57466","source":{"kind":"arxiv","id":"2109.13711","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2109.13711","created_at":"2026-07-05T03:18:05Z"},{"alias_kind":"arxiv_version","alias_value":"2109.13711v1","created_at":"2026-07-05T03:18:05Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2109.13711","created_at":"2026-07-05T03:18:05Z"},{"alias_kind":"pith_short_12","alias_value":"OM2ZQBNAJ7LX","created_at":"2026-07-05T03:18:05Z"},{"alias_kind":"pith_short_16","alias_value":"OM2ZQBNAJ7LXBGM5","created_at":"2026-07-05T03:18:05Z"},{"alias_kind":"pith_short_8","alias_value":"OM2ZQBNA","created_at":"2026-07-05T03:18:05Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2021:OM2ZQBNAJ7LXBGM5Y5JAXPWLNL","target":"record","payload":{"canonical_record":{"source":{"id":"2109.13711","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CL","submitted_at":"2021-09-28T13:30:00Z","cross_cats_sorted":[],"title_canon_sha256":"e2c6d1d4c1c47ccd6b040f8c9fecd00da27375f9bc5d8cc196877b5d08297434","abstract_canon_sha256":"c0d217d64fabf18f09e8496e4d45996eed13509265285416c43f24b886fe72aa"},"schema_version":"1.0"},"canonical_sha256":"73359805a04fd770999dc7520bbecb6ae4fd3928a781c9e6fa21d07575b57466","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T03:18:05.684641Z","signature_b64":"HFzKpCEXnDEmAyE9uUevTcqyagj6ypkczxjr28jQ6EkekMLgPIN7VSEDX8OxI/KQavIwE/iQtWPg2ZuRDLp9Bw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"73359805a04fd770999dc7520bbecb6ae4fd3928a781c9e6fa21d07575b57466","last_reissued_at":"2026-07-05T03:18:05.684239Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T03:18:05.684239Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2109.13711","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":"2026-07-05T03:18:05Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"pg4EWTipMdxg/IKjUDJXNAh49noKMzNbjzpuzF05npE75qTthECeLzTtNJVW4ZMjrF3y20dxzwDJhKnr8GEgDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-14T18:03:06.703617Z"},"content_sha256":"31630d9bc49d4b32ca2cd8df7d593b6ada8dd8d4f1b62e83a45cb63a4f78a779","schema_version":"1.0","event_id":"sha256:31630d9bc49d4b32ca2cd8df7d593b6ada8dd8d4f1b62e83a45cb63a4f78a779"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2021:OM2ZQBNAJ7LXBGM5Y5JAXPWLNL","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"One to rule them all: Towards Joint Indic Language Hate Speech Detection","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"cs.CL","authors_text":"Akshat Agarwal, Ayushman Dash, Felix Laumann, Kumar Shridhar, Mehar Bhatia, Prakash Ramesh, Shubham Gupta, Tenzin Singhay Bhotia","submitted_at":"2021-09-28T13:30:00Z","abstract_excerpt":"This paper is a contribution to the Hate Speech and Offensive Content Identification in Indo-European Languages (HASOC) 2021 shared task. Social media today is a hotbed of toxic and hateful conversations, in various languages. Recent news reports have shown that current models struggle to automatically identify hate posted in minority languages. Therefore, efficiently curbing hate speech is a critical challenge and problem of interest. We present a multilingual architecture using state-of-the-art transformer language models to jointly learn hate and offensive speech detection across three lang"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2109.13711","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/2109.13711/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":"2026-07-05T03:18:05Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"vgu7I3GdIfM8sBEI65osS+/FFwoUZB+0gTyEYsDCGcgvvMpxbRjiBXg9IMejcTVteVwefxP/VKxiDA5oq6crCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-14T18:03:06.704505Z"},"content_sha256":"9317a1df8e54c85b2601439ef8a5420e0e4d865badae499fd10123f47f64e229","schema_version":"1.0","event_id":"sha256:9317a1df8e54c85b2601439ef8a5420e0e4d865badae499fd10123f47f64e229"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/OM2ZQBNAJ7LXBGM5Y5JAXPWLNL/bundle.json","state_url":"https://pith.science/pith/OM2ZQBNAJ7LXBGM5Y5JAXPWLNL/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/OM2ZQBNAJ7LXBGM5Y5JAXPWLNL/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":"2026-08-14T18:03:06Z","links":{"resolver":"https://pith.science/pith/OM2ZQBNAJ7LXBGM5Y5JAXPWLNL","bundle":"https://pith.science/pith/OM2ZQBNAJ7LXBGM5Y5JAXPWLNL/bundle.json","state":"https://pith.science/pith/OM2ZQBNAJ7LXBGM5Y5JAXPWLNL/state.json","well_known_bundle":"https://pith.science/.well-known/pith/OM2ZQBNAJ7LXBGM5Y5JAXPWLNL/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2021:OM2ZQBNAJ7LXBGM5Y5JAXPWLNL","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":"c0d217d64fabf18f09e8496e4d45996eed13509265285416c43f24b886fe72aa","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CL","submitted_at":"2021-09-28T13:30:00Z","title_canon_sha256":"e2c6d1d4c1c47ccd6b040f8c9fecd00da27375f9bc5d8cc196877b5d08297434"},"schema_version":"1.0","source":{"id":"2109.13711","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2109.13711","created_at":"2026-07-05T03:18:05Z"},{"alias_kind":"arxiv_version","alias_value":"2109.13711v1","created_at":"2026-07-05T03:18:05Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2109.13711","created_at":"2026-07-05T03:18:05Z"},{"alias_kind":"pith_short_12","alias_value":"OM2ZQBNAJ7LX","created_at":"2026-07-05T03:18:05Z"},{"alias_kind":"pith_short_16","alias_value":"OM2ZQBNAJ7LXBGM5","created_at":"2026-07-05T03:18:05Z"},{"alias_kind":"pith_short_8","alias_value":"OM2ZQBNA","created_at":"2026-07-05T03:18:05Z"}],"graph_snapshots":[{"event_id":"sha256:9317a1df8e54c85b2601439ef8a5420e0e4d865badae499fd10123f47f64e229","target":"graph","created_at":"2026-07-05T03:18:05Z","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/2109.13711/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"This paper is a contribution to the Hate Speech and Offensive Content Identification in Indo-European Languages (HASOC) 2021 shared task. Social media today is a hotbed of toxic and hateful conversations, in various languages. Recent news reports have shown that current models struggle to automatically identify hate posted in minority languages. Therefore, efficiently curbing hate speech is a critical challenge and problem of interest. We present a multilingual architecture using state-of-the-art transformer language models to jointly learn hate and offensive speech detection across three lang","authors_text":"Akshat Agarwal, Ayushman Dash, Felix Laumann, Kumar Shridhar, Mehar Bhatia, Prakash Ramesh, Shubham Gupta, Tenzin Singhay Bhotia","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CL","submitted_at":"2021-09-28T13:30:00Z","title":"One to rule them all: Towards Joint Indic Language Hate Speech Detection"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2109.13711","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":"sha256:31630d9bc49d4b32ca2cd8df7d593b6ada8dd8d4f1b62e83a45cb63a4f78a779","target":"record","created_at":"2026-07-05T03:18:05Z","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":"c0d217d64fabf18f09e8496e4d45996eed13509265285416c43f24b886fe72aa","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CL","submitted_at":"2021-09-28T13:30:00Z","title_canon_sha256":"e2c6d1d4c1c47ccd6b040f8c9fecd00da27375f9bc5d8cc196877b5d08297434"},"schema_version":"1.0","source":{"id":"2109.13711","kind":"arxiv","version":1}},"canonical_sha256":"73359805a04fd770999dc7520bbecb6ae4fd3928a781c9e6fa21d07575b57466","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"73359805a04fd770999dc7520bbecb6ae4fd3928a781c9e6fa21d07575b57466","first_computed_at":"2026-07-05T03:18:05.684239Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T03:18:05.684239Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"HFzKpCEXnDEmAyE9uUevTcqyagj6ypkczxjr28jQ6EkekMLgPIN7VSEDX8OxI/KQavIwE/iQtWPg2ZuRDLp9Bw==","signature_status":"signed_v1","signed_at":"2026-07-05T03:18:05.684641Z","signed_message":"canonical_sha256_bytes"},"source_id":"2109.13711","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:31630d9bc49d4b32ca2cd8df7d593b6ada8dd8d4f1b62e83a45cb63a4f78a779","sha256:9317a1df8e54c85b2601439ef8a5420e0e4d865badae499fd10123f47f64e229"],"state_sha256":"d4bb020e6213cc0b1ce6ac8263d79e93fb2c913e7b8697394d0ef164ea0cbc28"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"k3Z8sReEaXj98yb3FfiQz3aPJVtsGfkWXgmftdNphH0ICeLP2E6+qHtdP8CDlV8X3n6GbgYXi5rmskxq1VkUDg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-14T18:03:06.713036Z","bundle_sha256":"95641d93ba519892f1fba7ce4246fad75c97f5a7c8b3d9154c326970da4a4968"}}