{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2020:QNWALRLJFON7VOPYGTF5WQ42LL","short_pith_number":"pith:QNWALRLJ","canonical_record":{"source":{"id":"2004.15016","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2020-04-30T17:57:27Z","cross_cats_sorted":[],"title_canon_sha256":"c94123c67ea331637c4d859140014487e7a4f334f9f46fd4e5edc2da551106c4","abstract_canon_sha256":"f861ccd3169e835148813199c1a30180bcafc907b824eaf5ee1e5112f406fdf7"},"schema_version":"1.0"},"canonical_sha256":"836c05c5692b9bfab9f834cbdb439a5afcfbe34ba2e57c4267a2f03b37aa95f9","source":{"kind":"arxiv","id":"2004.15016","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2004.15016","created_at":"2026-07-05T02:10:24Z"},{"alias_kind":"arxiv_version","alias_value":"2004.15016v3","created_at":"2026-07-05T02:10:24Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2004.15016","created_at":"2026-07-05T02:10:24Z"},{"alias_kind":"pith_short_12","alias_value":"QNWALRLJFON7","created_at":"2026-07-05T02:10:24Z"},{"alias_kind":"pith_short_16","alias_value":"QNWALRLJFON7VOPY","created_at":"2026-07-05T02:10:24Z"},{"alias_kind":"pith_short_8","alias_value":"QNWALRLJ","created_at":"2026-07-05T02:10:24Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2020:QNWALRLJFON7VOPYGTF5WQ42LL","target":"record","payload":{"canonical_record":{"source":{"id":"2004.15016","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2020-04-30T17:57:27Z","cross_cats_sorted":[],"title_canon_sha256":"c94123c67ea331637c4d859140014487e7a4f334f9f46fd4e5edc2da551106c4","abstract_canon_sha256":"f861ccd3169e835148813199c1a30180bcafc907b824eaf5ee1e5112f406fdf7"},"schema_version":"1.0"},"canonical_sha256":"836c05c5692b9bfab9f834cbdb439a5afcfbe34ba2e57c4267a2f03b37aa95f9","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T02:10:24.862960Z","signature_b64":"OgrPt0qbPrnsSqJTcCyTrj8/2igCs5iE3BRLoY5PWdRPki7YhfRrwbrMOT9ymOaBFgesHG3emFOuCqN+0YjOCg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"836c05c5692b9bfab9f834cbdb439a5afcfbe34ba2e57c4267a2f03b37aa95f9","last_reissued_at":"2026-07-05T02:10:24.862557Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T02:10:24.862557Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2004.15016","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":"2026-07-05T02:10:24Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Pn9FGDrAI/awmYO1pY4cjQm3u+CcByzHVm4A1ITOpGUzSq2/FgASd0ftFaAdJf7J8Byag2j5AQX7Xir35LrwBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-23T17:06:16.302547Z"},"content_sha256":"e1c49f08e3e643c760c79414550074bfdc92c1e52b8b4934ac8df3db75e944e2","schema_version":"1.0","event_id":"sha256:e1c49f08e3e643c760c79414550074bfdc92c1e52b8b4934ac8df3db75e944e2"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2020:QNWALRLJFON7VOPYGTF5WQ42LL","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"WiC-TSV: An Evaluation Benchmark for Target Sense Verification of Words in Context","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.CL","authors_text":"Anna Breit, Artem Revenko, Jose Camacho-Collados, Kiamehr Rezaee, Mohammad Taher Pilehvar","submitted_at":"2020-04-30T17:57:27Z","abstract_excerpt":"We present WiC-TSV, a new multi-domain evaluation benchmark for Word Sense Disambiguation. More specifically, we introduce a framework for Target Sense Verification of Words in Context which grounds its uniqueness in the formulation as a binary classification task thus being independent of external sense inventories, and the coverage of various domains. This makes the dataset highly flexible for the evaluation of a diverse set of models and systems in and across domains. WiC-TSV provides three different evaluation settings, depending on the input signals provided to the model. We set baseline "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2004.15016","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/2004.15016/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":"2026-07-05T02:10:24Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"oyfVYAhlp4D4plUGslX7J1atvNfR8qd/Y2rNG35O5ZJuK3FEiyFQrrDU+S45oLrkWI8FeMvtLA8jXJvTpRtRBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-23T17:06:16.303087Z"},"content_sha256":"7cca3ecb7ba2fcac661daa1fb2d174a7a6da8a78a91c7b9fb2e97b0cd752d34b","schema_version":"1.0","event_id":"sha256:7cca3ecb7ba2fcac661daa1fb2d174a7a6da8a78a91c7b9fb2e97b0cd752d34b"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/QNWALRLJFON7VOPYGTF5WQ42LL/bundle.json","state_url":"https://pith.science/pith/QNWALRLJFON7VOPYGTF5WQ42LL/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/QNWALRLJFON7VOPYGTF5WQ42LL/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":"2026-08-23T17:06:16Z","links":{"resolver":"https://pith.science/pith/QNWALRLJFON7VOPYGTF5WQ42LL","bundle":"https://pith.science/pith/QNWALRLJFON7VOPYGTF5WQ42LL/bundle.json","state":"https://pith.science/pith/QNWALRLJFON7VOPYGTF5WQ42LL/state.json","well_known_bundle":"https://pith.science/.well-known/pith/QNWALRLJFON7VOPYGTF5WQ42LL/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2020:QNWALRLJFON7VOPYGTF5WQ42LL","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":"f861ccd3169e835148813199c1a30180bcafc907b824eaf5ee1e5112f406fdf7","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2020-04-30T17:57:27Z","title_canon_sha256":"c94123c67ea331637c4d859140014487e7a4f334f9f46fd4e5edc2da551106c4"},"schema_version":"1.0","source":{"id":"2004.15016","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2004.15016","created_at":"2026-07-05T02:10:24Z"},{"alias_kind":"arxiv_version","alias_value":"2004.15016v3","created_at":"2026-07-05T02:10:24Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2004.15016","created_at":"2026-07-05T02:10:24Z"},{"alias_kind":"pith_short_12","alias_value":"QNWALRLJFON7","created_at":"2026-07-05T02:10:24Z"},{"alias_kind":"pith_short_16","alias_value":"QNWALRLJFON7VOPY","created_at":"2026-07-05T02:10:24Z"},{"alias_kind":"pith_short_8","alias_value":"QNWALRLJ","created_at":"2026-07-05T02:10:24Z"}],"graph_snapshots":[{"event_id":"sha256:7cca3ecb7ba2fcac661daa1fb2d174a7a6da8a78a91c7b9fb2e97b0cd752d34b","target":"graph","created_at":"2026-07-05T02:10:24Z","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/2004.15016/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We present WiC-TSV, a new multi-domain evaluation benchmark for Word Sense Disambiguation. More specifically, we introduce a framework for Target Sense Verification of Words in Context which grounds its uniqueness in the formulation as a binary classification task thus being independent of external sense inventories, and the coverage of various domains. This makes the dataset highly flexible for the evaluation of a diverse set of models and systems in and across domains. WiC-TSV provides three different evaluation settings, depending on the input signals provided to the model. We set baseline ","authors_text":"Anna Breit, Artem Revenko, Jose Camacho-Collados, Kiamehr Rezaee, Mohammad Taher Pilehvar","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2020-04-30T17:57:27Z","title":"WiC-TSV: An Evaluation Benchmark for Target Sense Verification of Words in Context"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2004.15016","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:e1c49f08e3e643c760c79414550074bfdc92c1e52b8b4934ac8df3db75e944e2","target":"record","created_at":"2026-07-05T02:10:24Z","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":"f861ccd3169e835148813199c1a30180bcafc907b824eaf5ee1e5112f406fdf7","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2020-04-30T17:57:27Z","title_canon_sha256":"c94123c67ea331637c4d859140014487e7a4f334f9f46fd4e5edc2da551106c4"},"schema_version":"1.0","source":{"id":"2004.15016","kind":"arxiv","version":3}},"canonical_sha256":"836c05c5692b9bfab9f834cbdb439a5afcfbe34ba2e57c4267a2f03b37aa95f9","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"836c05c5692b9bfab9f834cbdb439a5afcfbe34ba2e57c4267a2f03b37aa95f9","first_computed_at":"2026-07-05T02:10:24.862557Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T02:10:24.862557Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"OgrPt0qbPrnsSqJTcCyTrj8/2igCs5iE3BRLoY5PWdRPki7YhfRrwbrMOT9ymOaBFgesHG3emFOuCqN+0YjOCg==","signature_status":"signed_v1","signed_at":"2026-07-05T02:10:24.862960Z","signed_message":"canonical_sha256_bytes"},"source_id":"2004.15016","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:e1c49f08e3e643c760c79414550074bfdc92c1e52b8b4934ac8df3db75e944e2","sha256:7cca3ecb7ba2fcac661daa1fb2d174a7a6da8a78a91c7b9fb2e97b0cd752d34b"],"state_sha256":"d5da70a43600458e01a36361962a2aebf5b1a96a3b7012e45819fdaded8949a7"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"5bEkG6u5NPf/6WnjHiHVSwvA7ZzlYIBcWC0gyEpVUDw4XkxUYbj7AwDFG+XxeWzIff53BXI4wpOnNlEqE6QJBw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-23T17:06:16.308381Z","bundle_sha256":"23be0e82d808bfe81d1e9dec70a3992638fba71bbb3ac4bab31401dbd34a6267"}}