{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:ZB6GSKYIBOJG3GAJEXKMFDQAD4","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":"2613648b4667a0969f06162f8a95e5d8c20f435a3d12338ea8c6838e460f4bbd","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2024-12-12T07:24:16Z","title_canon_sha256":"44d62548de85cd6d441e82254312172014efc2ebe010f522d198b2a0dc62dd58"},"schema_version":"1.0","source":{"id":"2412.09014","kind":"arxiv","version":4}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2412.09014","created_at":"2026-07-05T09:53:46Z"},{"alias_kind":"arxiv_version","alias_value":"2412.09014v4","created_at":"2026-07-05T09:53:46Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2412.09014","created_at":"2026-07-05T09:53:46Z"},{"alias_kind":"pith_short_12","alias_value":"ZB6GSKYIBOJG","created_at":"2026-07-05T09:53:46Z"},{"alias_kind":"pith_short_16","alias_value":"ZB6GSKYIBOJG3GAJ","created_at":"2026-07-05T09:53:46Z"},{"alias_kind":"pith_short_8","alias_value":"ZB6GSKYI","created_at":"2026-07-05T09:53:46Z"}],"graph_snapshots":[{"event_id":"sha256:aa9f7015661cd21a2e684887192e0ea518531d3ff29ba4a87d9c3eda967d7710","target":"graph","created_at":"2026-07-05T09:53:46Z","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/2412.09014/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Current sign language translation (SLT) approaches often rely on gloss-based supervision with Connectionist Temporal Classification (CTC), limiting their ability to handle non-monotonic alignments between sign language video and spoken text. In this work, we propose a novel method combining joint CTC/Attention and transfer learning. The joint CTC/Attention introduces hierarchical encoding and integrates CTC with the attention mechanism during decoding, effectively managing both monotonic and non-monotonic alignments. Meanwhile, transfer learning helps bridge the modality gap between vision and","authors_text":"Kazuhiro Nakadai, Nabeela Khan, Sihan Tan, Taro Miyazaki","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2024-12-12T07:24:16Z","title":"Improvement in Sign Language Translation Using Text CTC Alignment"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2412.09014","kind":"arxiv","version":4},"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":"sha256:35d59fab32d5ac0cf756f348db3f693cbc36dd0afd915a1139481363ef246a67","target":"record","created_at":"2026-07-05T09:53:46Z","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":"2613648b4667a0969f06162f8a95e5d8c20f435a3d12338ea8c6838e460f4bbd","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2024-12-12T07:24:16Z","title_canon_sha256":"44d62548de85cd6d441e82254312172014efc2ebe010f522d198b2a0dc62dd58"},"schema_version":"1.0","source":{"id":"2412.09014","kind":"arxiv","version":4}},"canonical_sha256":"c87c692b080b926d980925d4c28e001f1bebedd2a3fb532b368e9b2c20df350f","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"c87c692b080b926d980925d4c28e001f1bebedd2a3fb532b368e9b2c20df350f","first_computed_at":"2026-07-05T09:53:46.790521Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T09:53:46.790521Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"+DCWtNUWEamfhPyL+lN124FJZMcqlz+BYyHbL/BpEtXgOC12chMbkHQaPwmjVPlz9HTdGRUq8zM9eFPxomqZBQ==","signature_status":"signed_v1","signed_at":"2026-07-05T09:53:46.791001Z","signed_message":"canonical_sha256_bytes"},"source_id":"2412.09014","source_kind":"arxiv","source_version":4}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:35d59fab32d5ac0cf756f348db3f693cbc36dd0afd915a1139481363ef246a67","sha256:aa9f7015661cd21a2e684887192e0ea518531d3ff29ba4a87d9c3eda967d7710"],"state_sha256":"2a18bb727d9709f52e1dc314a1e6ae2e58821f3d57384ebb2dd3ad8cc22aaf2b"}