{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2023:KSCVSOFSXMTLWSW6RQVREQKEUP","short_pith_number":"pith:KSCVSOFS","canonical_record":{"source":{"id":"2307.07361","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2023-07-14T14:07:55Z","cross_cats_sorted":["cs.CL"],"title_canon_sha256":"037e7112ac4a4d839906ffca8c3796fe80635fddef1035f7336a1701904cccfb","abstract_canon_sha256":"889f6f54b3b4cc417697eebef62e218721ba6340f1b6a859e29016a8e57d38ee"},"schema_version":"1.0"},"canonical_sha256":"54855938b2bb26bb4ade8c2b124144a3c596dd22636f54784668eaae3aba17a6","source":{"kind":"arxiv","id":"2307.07361","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2307.07361","created_at":"2026-07-05T06:30:54Z"},{"alias_kind":"arxiv_version","alias_value":"2307.07361v1","created_at":"2026-07-05T06:30:54Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2307.07361","created_at":"2026-07-05T06:30:54Z"},{"alias_kind":"pith_short_12","alias_value":"KSCVSOFSXMTL","created_at":"2026-07-05T06:30:54Z"},{"alias_kind":"pith_short_16","alias_value":"KSCVSOFSXMTLWSW6","created_at":"2026-07-05T06:30:54Z"},{"alias_kind":"pith_short_8","alias_value":"KSCVSOFS","created_at":"2026-07-05T06:30:54Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2023:KSCVSOFSXMTLWSW6RQVREQKEUP","target":"record","payload":{"canonical_record":{"source":{"id":"2307.07361","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2023-07-14T14:07:55Z","cross_cats_sorted":["cs.CL"],"title_canon_sha256":"037e7112ac4a4d839906ffca8c3796fe80635fddef1035f7336a1701904cccfb","abstract_canon_sha256":"889f6f54b3b4cc417697eebef62e218721ba6340f1b6a859e29016a8e57d38ee"},"schema_version":"1.0"},"canonical_sha256":"54855938b2bb26bb4ade8c2b124144a3c596dd22636f54784668eaae3aba17a6","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T06:30:54.575552Z","signature_b64":"Htf7jwTN0u0O7YtKois+EdlNVku3oQZ7I3u7J8uBkFaIa7o/xKV5o2z0h6aVfr2gOWp1iyfLeRzciymXVMkCBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"54855938b2bb26bb4ade8c2b124144a3c596dd22636f54784668eaae3aba17a6","last_reissued_at":"2026-07-05T06:30:54.575129Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T06:30:54.575129Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2307.07361","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":"2026-07-05T06:30:54Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"qEdbDf9Z1t6sAt2RxJMvn297MxbfN8vBqbwVofc3nGepH81teofo6QKO9yq504erpD9GUtWJFgUZhnYM+qbSCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-08T16:23:15.411368Z"},"content_sha256":"b1222681d1e899351a5618a92ea50730326fea138791ce549133836d723f06da","schema_version":"1.0","event_id":"sha256:b1222681d1e899351a5618a92ea50730326fea138791ce549133836d723f06da"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2023:KSCVSOFSXMTLWSW6RQVREQKEUP","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Gloss Attention for Gloss-free Sign Language Translation","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cs.CL"],"primary_cat":"cs.CV","authors_text":"Aoxiong Yin, Li Tang, Tao Jin, Tianyun Zhong, Weike Jin, Zhou Zhao","submitted_at":"2023-07-14T14:07:55Z","abstract_excerpt":"Most sign language translation (SLT) methods to date require the use of gloss annotations to provide additional supervision information, however, the acquisition of gloss is not easy. To solve this problem, we first perform an analysis of existing models to confirm how gloss annotations make SLT easier. We find that it can provide two aspects of information for the model, 1) it can help the model implicitly learn the location of semantic boundaries in continuous sign language videos, 2) it can help the model understand the sign language video globally. We then propose \\emph{gloss attention}, w"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2307.07361","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/2307.07361/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":"2026-07-05T06:30:54Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"9ZLvm5Fxm8ktHCLNt4guQtIQhJhBIlc2CQPcE1GUU2UkYvtfdTKKsUNqreRSB8oPut2ntuHAgBkyScJOTsbwBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-08T16:23:15.411758Z"},"content_sha256":"70929be170836b79ed6fa6d6dcd8dc8b54e6687f81d6a26a0ca6dbd218faaf0b","schema_version":"1.0","event_id":"sha256:70929be170836b79ed6fa6d6dcd8dc8b54e6687f81d6a26a0ca6dbd218faaf0b"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/KSCVSOFSXMTLWSW6RQVREQKEUP/bundle.json","state_url":"https://pith.science/pith/KSCVSOFSXMTLWSW6RQVREQKEUP/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/KSCVSOFSXMTLWSW6RQVREQKEUP/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":"2026-07-08T16:23:15Z","links":{"resolver":"https://pith.science/pith/KSCVSOFSXMTLWSW6RQVREQKEUP","bundle":"https://pith.science/pith/KSCVSOFSXMTLWSW6RQVREQKEUP/bundle.json","state":"https://pith.science/pith/KSCVSOFSXMTLWSW6RQVREQKEUP/state.json","well_known_bundle":"https://pith.science/.well-known/pith/KSCVSOFSXMTLWSW6RQVREQKEUP/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:KSCVSOFSXMTLWSW6RQVREQKEUP","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":"889f6f54b3b4cc417697eebef62e218721ba6340f1b6a859e29016a8e57d38ee","cross_cats_sorted":["cs.CL"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2023-07-14T14:07:55Z","title_canon_sha256":"037e7112ac4a4d839906ffca8c3796fe80635fddef1035f7336a1701904cccfb"},"schema_version":"1.0","source":{"id":"2307.07361","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2307.07361","created_at":"2026-07-05T06:30:54Z"},{"alias_kind":"arxiv_version","alias_value":"2307.07361v1","created_at":"2026-07-05T06:30:54Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2307.07361","created_at":"2026-07-05T06:30:54Z"},{"alias_kind":"pith_short_12","alias_value":"KSCVSOFSXMTL","created_at":"2026-07-05T06:30:54Z"},{"alias_kind":"pith_short_16","alias_value":"KSCVSOFSXMTLWSW6","created_at":"2026-07-05T06:30:54Z"},{"alias_kind":"pith_short_8","alias_value":"KSCVSOFS","created_at":"2026-07-05T06:30:54Z"}],"graph_snapshots":[{"event_id":"sha256:70929be170836b79ed6fa6d6dcd8dc8b54e6687f81d6a26a0ca6dbd218faaf0b","target":"graph","created_at":"2026-07-05T06:30:54Z","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/2307.07361/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Most sign language translation (SLT) methods to date require the use of gloss annotations to provide additional supervision information, however, the acquisition of gloss is not easy. To solve this problem, we first perform an analysis of existing models to confirm how gloss annotations make SLT easier. We find that it can provide two aspects of information for the model, 1) it can help the model implicitly learn the location of semantic boundaries in continuous sign language videos, 2) it can help the model understand the sign language video globally. We then propose \\emph{gloss attention}, w","authors_text":"Aoxiong Yin, Li Tang, Tao Jin, Tianyun Zhong, Weike Jin, Zhou Zhao","cross_cats":["cs.CL"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2023-07-14T14:07:55Z","title":"Gloss Attention for Gloss-free Sign Language Translation"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2307.07361","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:b1222681d1e899351a5618a92ea50730326fea138791ce549133836d723f06da","target":"record","created_at":"2026-07-05T06:30:54Z","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":"889f6f54b3b4cc417697eebef62e218721ba6340f1b6a859e29016a8e57d38ee","cross_cats_sorted":["cs.CL"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2023-07-14T14:07:55Z","title_canon_sha256":"037e7112ac4a4d839906ffca8c3796fe80635fddef1035f7336a1701904cccfb"},"schema_version":"1.0","source":{"id":"2307.07361","kind":"arxiv","version":1}},"canonical_sha256":"54855938b2bb26bb4ade8c2b124144a3c596dd22636f54784668eaae3aba17a6","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"54855938b2bb26bb4ade8c2b124144a3c596dd22636f54784668eaae3aba17a6","first_computed_at":"2026-07-05T06:30:54.575129Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T06:30:54.575129Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Htf7jwTN0u0O7YtKois+EdlNVku3oQZ7I3u7J8uBkFaIa7o/xKV5o2z0h6aVfr2gOWp1iyfLeRzciymXVMkCBQ==","signature_status":"signed_v1","signed_at":"2026-07-05T06:30:54.575552Z","signed_message":"canonical_sha256_bytes"},"source_id":"2307.07361","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:b1222681d1e899351a5618a92ea50730326fea138791ce549133836d723f06da","sha256:70929be170836b79ed6fa6d6dcd8dc8b54e6687f81d6a26a0ca6dbd218faaf0b"],"state_sha256":"987ef22d380f82f18d6ffb345cc2429900bf46a1696830a58690eb35184b43ae"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"/7pxmnsjeEbLhIwCnC75SjweF6MQhTz/0BcT9sZX9yh5IaFStc8egpxXVuL2xKteXXLuk70jSCNQGY4Vip2ICQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-08T16:23:15.413811Z","bundle_sha256":"ff1f966239ad560a355906fc9e2d1c65325b164f9a0d32e85ee72b936698c92d"}}