{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2020:UQBSCAEKX5K7WMAREG73GJUC4N","short_pith_number":"pith:UQBSCAEK","canonical_record":{"source":{"id":"2010.02094","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2020-10-05T15:25:47Z","cross_cats_sorted":[],"title_canon_sha256":"2f9ff1eaadee29b2d7aebfc8a7622851a03a82ad2ad164b6d65058d8fc6607cd","abstract_canon_sha256":"496ed6f4d0c06fb1f445f70371cd9726949006842fe55c6f423a088aa93b1b32"},"schema_version":"1.0"},"canonical_sha256":"a40321008abf55fb301121bfb32682e35f1587021c7e0e3618b6be9c549e5ec8","source":{"kind":"arxiv","id":"2010.02094","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2010.02094","created_at":"2026-07-05T01:44:22Z"},{"alias_kind":"arxiv_version","alias_value":"2010.02094v2","created_at":"2026-07-05T01:44:22Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2010.02094","created_at":"2026-07-05T01:44:22Z"},{"alias_kind":"pith_short_12","alias_value":"UQBSCAEKX5K7","created_at":"2026-07-05T01:44:22Z"},{"alias_kind":"pith_short_16","alias_value":"UQBSCAEKX5K7WMAR","created_at":"2026-07-05T01:44:22Z"},{"alias_kind":"pith_short_8","alias_value":"UQBSCAEK","created_at":"2026-07-05T01:44:22Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2020:UQBSCAEKX5K7WMAREG73GJUC4N","target":"record","payload":{"canonical_record":{"source":{"id":"2010.02094","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2020-10-05T15:25:47Z","cross_cats_sorted":[],"title_canon_sha256":"2f9ff1eaadee29b2d7aebfc8a7622851a03a82ad2ad164b6d65058d8fc6607cd","abstract_canon_sha256":"496ed6f4d0c06fb1f445f70371cd9726949006842fe55c6f423a088aa93b1b32"},"schema_version":"1.0"},"canonical_sha256":"a40321008abf55fb301121bfb32682e35f1587021c7e0e3618b6be9c549e5ec8","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T01:44:22.063991Z","signature_b64":"Rteogs++GGwMVxB6zvjSL6FSOWBZjg/NJmAp2EGix/W+Xt6UDbvmbAaRi5gGSBhi3CYg4+Ibw0ex5RJ9MxlTDw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"a40321008abf55fb301121bfb32682e35f1587021c7e0e3618b6be9c549e5ec8","last_reissued_at":"2026-07-05T01:44:22.063639Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T01:44:22.063639Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2010.02094","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T01:44:22Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"yvjiUg7pd1yQYxAwEL+mcOll8wspVM7vyu9ozfAFvRaszRjNA50PpA2uq0r3HSszIMYTmumnh3JdGyaTXPUGCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-18T21:55:27.187249Z"},"content_sha256":"ee176d60eccd608d8d5bddd1088b16f07bbe235a1cfd993a0629b8c131a572c3","schema_version":"1.0","event_id":"sha256:ee176d60eccd608d8d5bddd1088b16f07bbe235a1cfd993a0629b8c131a572c3"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2020:UQBSCAEKX5K7WMAREG73GJUC4N","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Gauravarora@HASOC-Dravidian-CodeMix-FIRE2020: Pre-training ULMFiT on Synthetically Generated Code-Mixed Data for Hate Speech Detection","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.CL","authors_text":"Gaurav Arora","submitted_at":"2020-10-05T15:25:47Z","abstract_excerpt":"This paper describes the system submitted to Dravidian-Codemix-HASOC2020: Hate Speech and Offensive Content Identification in Dravidian languages (Tamil-English and Malayalam-English). The task aims to identify offensive language in code-mixed dataset of comments/posts in Dravidian languages collected from social media. We participated in both Sub-task A, which aims to identify offensive content in mixed-script (mixture of Native and Roman script) and Sub-task B, which aims to identify offensive content in Roman script, for Dravidian languages. In order to address these tasks, we proposed pre-"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2010.02094","kind":"arxiv","version":2},"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/2010.02094/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":"2026-07-05T01:44:22Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"lyt4vbuDBg4Un/xa62mu/jlZFLlyaQxrPc02xmFd+72mtXwOvLUabd31NurVgh2/b4hU+0rAVDA7tVXLqTDmDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-18T21:55:27.187756Z"},"content_sha256":"0b317e41a288b0c9ded31949487058fa772f5539c15fb11be7b7ef4b843e9043","schema_version":"1.0","event_id":"sha256:0b317e41a288b0c9ded31949487058fa772f5539c15fb11be7b7ef4b843e9043"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/UQBSCAEKX5K7WMAREG73GJUC4N/bundle.json","state_url":"https://pith.science/pith/UQBSCAEKX5K7WMAREG73GJUC4N/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/UQBSCAEKX5K7WMAREG73GJUC4N/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":"2026-08-18T21:55:27Z","links":{"resolver":"https://pith.science/pith/UQBSCAEKX5K7WMAREG73GJUC4N","bundle":"https://pith.science/pith/UQBSCAEKX5K7WMAREG73GJUC4N/bundle.json","state":"https://pith.science/pith/UQBSCAEKX5K7WMAREG73GJUC4N/state.json","well_known_bundle":"https://pith.science/.well-known/pith/UQBSCAEKX5K7WMAREG73GJUC4N/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2020:UQBSCAEKX5K7WMAREG73GJUC4N","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":"496ed6f4d0c06fb1f445f70371cd9726949006842fe55c6f423a088aa93b1b32","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2020-10-05T15:25:47Z","title_canon_sha256":"2f9ff1eaadee29b2d7aebfc8a7622851a03a82ad2ad164b6d65058d8fc6607cd"},"schema_version":"1.0","source":{"id":"2010.02094","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2010.02094","created_at":"2026-07-05T01:44:22Z"},{"alias_kind":"arxiv_version","alias_value":"2010.02094v2","created_at":"2026-07-05T01:44:22Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2010.02094","created_at":"2026-07-05T01:44:22Z"},{"alias_kind":"pith_short_12","alias_value":"UQBSCAEKX5K7","created_at":"2026-07-05T01:44:22Z"},{"alias_kind":"pith_short_16","alias_value":"UQBSCAEKX5K7WMAR","created_at":"2026-07-05T01:44:22Z"},{"alias_kind":"pith_short_8","alias_value":"UQBSCAEK","created_at":"2026-07-05T01:44:22Z"}],"graph_snapshots":[{"event_id":"sha256:0b317e41a288b0c9ded31949487058fa772f5539c15fb11be7b7ef4b843e9043","target":"graph","created_at":"2026-07-05T01:44:22Z","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/2010.02094/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"This paper describes the system submitted to Dravidian-Codemix-HASOC2020: Hate Speech and Offensive Content Identification in Dravidian languages (Tamil-English and Malayalam-English). The task aims to identify offensive language in code-mixed dataset of comments/posts in Dravidian languages collected from social media. We participated in both Sub-task A, which aims to identify offensive content in mixed-script (mixture of Native and Roman script) and Sub-task B, which aims to identify offensive content in Roman script, for Dravidian languages. In order to address these tasks, we proposed pre-","authors_text":"Gaurav Arora","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2020-10-05T15:25:47Z","title":"Gauravarora@HASOC-Dravidian-CodeMix-FIRE2020: Pre-training ULMFiT on Synthetically Generated Code-Mixed Data for Hate Speech Detection"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2010.02094","kind":"arxiv","version":2},"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:ee176d60eccd608d8d5bddd1088b16f07bbe235a1cfd993a0629b8c131a572c3","target":"record","created_at":"2026-07-05T01:44:22Z","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":"496ed6f4d0c06fb1f445f70371cd9726949006842fe55c6f423a088aa93b1b32","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2020-10-05T15:25:47Z","title_canon_sha256":"2f9ff1eaadee29b2d7aebfc8a7622851a03a82ad2ad164b6d65058d8fc6607cd"},"schema_version":"1.0","source":{"id":"2010.02094","kind":"arxiv","version":2}},"canonical_sha256":"a40321008abf55fb301121bfb32682e35f1587021c7e0e3618b6be9c549e5ec8","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"a40321008abf55fb301121bfb32682e35f1587021c7e0e3618b6be9c549e5ec8","first_computed_at":"2026-07-05T01:44:22.063639Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T01:44:22.063639Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Rteogs++GGwMVxB6zvjSL6FSOWBZjg/NJmAp2EGix/W+Xt6UDbvmbAaRi5gGSBhi3CYg4+Ibw0ex5RJ9MxlTDw==","signature_status":"signed_v1","signed_at":"2026-07-05T01:44:22.063991Z","signed_message":"canonical_sha256_bytes"},"source_id":"2010.02094","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:ee176d60eccd608d8d5bddd1088b16f07bbe235a1cfd993a0629b8c131a572c3","sha256:0b317e41a288b0c9ded31949487058fa772f5539c15fb11be7b7ef4b843e9043"],"state_sha256":"c2057c7afa4d342f6ca375068aa11728c5c026c2bf713fac1d75f43cd2cca2bc"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"WhEYvCXDDIJ8VOmKsxG8PLoF/WqsNPfoHeOXuH1BaAUnA9tW6UmYviS7giiND6rfzbclccTIs4E4EFZ3e+bVCQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-18T21:55:27.191497Z","bundle_sha256":"fd6a89e85f5b10f80e3b8fce9331314f3b4f69d4423da7ae53fb3b7f7846d1a9"}}