{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2020:LW2VQX35RCQKRRBOJ6PTEK46RI","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":"0e43a6b13c3925763c030eb39d9a20f305b166ade49e4a0ebb5a9d86d0c014ce","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2020-03-09T10:34:25Z","title_canon_sha256":"6b6673d735626a9fb14468747848c2c644baef949dbb7f4fc9ee655fe01cbafd"},"schema_version":"1.0","source":{"id":"2003.11523","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2003.11523","created_at":"2026-07-05T00:50:35Z"},{"alias_kind":"arxiv_version","alias_value":"2003.11523v1","created_at":"2026-07-05T00:50:35Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2003.11523","created_at":"2026-07-05T00:50:35Z"},{"alias_kind":"pith_short_12","alias_value":"LW2VQX35RCQK","created_at":"2026-07-05T00:50:35Z"},{"alias_kind":"pith_short_16","alias_value":"LW2VQX35RCQKRRBO","created_at":"2026-07-05T00:50:35Z"},{"alias_kind":"pith_short_8","alias_value":"LW2VQX35","created_at":"2026-07-05T00:50:35Z"}],"graph_snapshots":[{"event_id":"sha256:ad05713cd3a75f0e7dedf3b9c6652d257415389b15b962b717ce9bab6e0ef3a8","target":"graph","created_at":"2026-07-05T00:50:35Z","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/2003.11523/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We report our experiments in building a domain-specific Tigrinya-to-English neural machine translation system. We use transfer learning from other Ge'ez script languages and report an improvement of 1.3 BLEU points over a classic neural baseline. We publish our development pipeline as an open-source library and also provide a demonstration application.","authors_text":"Alp \\\"Oktem, Grace Tang, Mirko Plitt","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2020-03-09T10:34:25Z","title":"Tigrinya Neural Machine Translation with Transfer Learning for Humanitarian Response"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2003.11523","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":"sha256:0e6ac26e3aa279b2723270531689a08310225e9ce72241b1c66e1a1be7c7081a","target":"record","created_at":"2026-07-05T00:50:35Z","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":"0e43a6b13c3925763c030eb39d9a20f305b166ade49e4a0ebb5a9d86d0c014ce","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2020-03-09T10:34:25Z","title_canon_sha256":"6b6673d735626a9fb14468747848c2c644baef949dbb7f4fc9ee655fe01cbafd"},"schema_version":"1.0","source":{"id":"2003.11523","kind":"arxiv","version":1}},"canonical_sha256":"5db5585f7d88a0a8c42e4f9f322b9e8a361ba9d349cb7af45b6dbd2281e4a622","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"5db5585f7d88a0a8c42e4f9f322b9e8a361ba9d349cb7af45b6dbd2281e4a622","first_computed_at":"2026-07-05T00:50:35.326585Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T00:50:35.326585Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"WMDC1KYUnJNd7Uefd13buB4dzn8D6bhejIRfZel7OHe/x5yy6rlqSvRL9+djv3+8NpVNbj625lmbE17sC85qBQ==","signature_status":"signed_v1","signed_at":"2026-07-05T00:50:35.327146Z","signed_message":"canonical_sha256_bytes"},"source_id":"2003.11523","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:0e6ac26e3aa279b2723270531689a08310225e9ce72241b1c66e1a1be7c7081a","sha256:ad05713cd3a75f0e7dedf3b9c6652d257415389b15b962b717ce9bab6e0ef3a8"],"state_sha256":"483a18121aa8f17ff22272d528f4188a90b4d9e09963084783fc7745405f88c4"}