{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2021:WG5E6UTXYODMUACJK4CQVDG6DA","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":"e21c485065e19a8c733937ea9c653fde4301c21945f5ad56fadf78df1b080855","cross_cats_sorted":["cs.AI","cs.LG"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2021-05-11T17:37:55Z","title_canon_sha256":"dd04d0f0039507e8158ba23b52beb7d189de7b16e7de11f00415af9974ab3559"},"schema_version":"1.0","source":{"id":"2105.05222","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2105.05222","created_at":"2026-07-05T03:00:09Z"},{"alias_kind":"arxiv_version","alias_value":"2105.05222v2","created_at":"2026-07-05T03:00:09Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2105.05222","created_at":"2026-07-05T03:00:09Z"},{"alias_kind":"pith_short_12","alias_value":"WG5E6UTXYODM","created_at":"2026-07-05T03:00:09Z"},{"alias_kind":"pith_short_16","alias_value":"WG5E6UTXYODMUACJ","created_at":"2026-07-05T03:00:09Z"},{"alias_kind":"pith_short_8","alias_value":"WG5E6UTX","created_at":"2026-07-05T03:00:09Z"}],"graph_snapshots":[{"event_id":"sha256:bde2b7d1c1c2384202a2708948abfc45f632ccd87493c3d6ca5b59742b67f0ac","target":"graph","created_at":"2026-07-05T03:00:09Z","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/2105.05222/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Signed languages are the primary means of communication for many deaf and hard of hearing individuals. Since signed languages exhibit all the fundamental linguistic properties of natural language, we believe that tools and theories of Natural Language Processing (NLP) are crucial towards its modeling. However, existing research in Sign Language Processing (SLP) seldom attempt to explore and leverage the linguistic organization of signed languages. This position paper calls on the NLP community to include signed languages as a research area with high social and scientific impact. We first discu","authors_text":"Amit Moryossef, Julie Hochgesang, Kayo Yin, Malihe Alikhani, Yoav Goldberg","cross_cats":["cs.AI","cs.LG"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2021-05-11T17:37:55Z","title":"Including Signed Languages in Natural Language Processing"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2105.05222","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:eedaf2af78fc489da8111e9a708d1b759dbae28afd06f4e801318c3a59a01c42","target":"record","created_at":"2026-07-05T03:00:09Z","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":"e21c485065e19a8c733937ea9c653fde4301c21945f5ad56fadf78df1b080855","cross_cats_sorted":["cs.AI","cs.LG"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2021-05-11T17:37:55Z","title_canon_sha256":"dd04d0f0039507e8158ba23b52beb7d189de7b16e7de11f00415af9974ab3559"},"schema_version":"1.0","source":{"id":"2105.05222","kind":"arxiv","version":2}},"canonical_sha256":"b1ba4f5277c386ca004957050a8cde1831332c38eb3ef5837b512363c845f2b2","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"b1ba4f5277c386ca004957050a8cde1831332c38eb3ef5837b512363c845f2b2","first_computed_at":"2026-07-05T03:00:09.432288Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T03:00:09.432288Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"6L3klU6XWlBAkHsTCcG75k4ExvpBXOUDAfRBaTwZinjrB4RAvn7F8A8bKA2CfwDq2bn0FIeyD0t65GgpL2hYAQ==","signature_status":"signed_v1","signed_at":"2026-07-05T03:00:09.432676Z","signed_message":"canonical_sha256_bytes"},"source_id":"2105.05222","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:eedaf2af78fc489da8111e9a708d1b759dbae28afd06f4e801318c3a59a01c42","sha256:bde2b7d1c1c2384202a2708948abfc45f632ccd87493c3d6ca5b59742b67f0ac"],"state_sha256":"ac87a79855e6b3ce727db9234d59936655dd41c0e7bfba872b351a08c8090328"}