{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2020:RQVO3UIVCTDUD2G3C2CJCMUP32","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":"7a8355547da7f2fa8fd4556b7cfaac43c8a7c726935d8d5ec16fd3ac38c607f3","cross_cats_sorted":["cs.LG"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2020-11-10T10:58:38Z","title_canon_sha256":"1b06ec038f5291b2547fa689b501b5f0184f072d1ec76c5e98cccd1524d0df49"},"schema_version":"1.0","source":{"id":"2011.05037","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2011.05037","created_at":"2026-07-05T01:50:43Z"},{"alias_kind":"arxiv_version","alias_value":"2011.05037v1","created_at":"2026-07-05T01:50:43Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2011.05037","created_at":"2026-07-05T01:50:43Z"},{"alias_kind":"pith_short_12","alias_value":"RQVO3UIVCTDU","created_at":"2026-07-05T01:50:43Z"},{"alias_kind":"pith_short_16","alias_value":"RQVO3UIVCTDUD2G3","created_at":"2026-07-05T01:50:43Z"},{"alias_kind":"pith_short_8","alias_value":"RQVO3UIV","created_at":"2026-07-05T01:50:43Z"}],"graph_snapshots":[{"event_id":"sha256:3bf779f3f2604706739f323db19c3f59f4c8bfb31ae66b2090385a03ac9f5d09","target":"graph","created_at":"2026-07-05T01:50:43Z","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/2011.05037/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We investigate different approaches to translate between similar languages under low resource conditions, as part of our contribution to the WMT 2020 Similar Languages Translation Shared Task. We submitted Transformer-based bilingual and multilingual systems for all language pairs, in the two directions. We also leverage back-translation for one of the language pairs, acquiring an improvement of more than 3 BLEU points. We interpret our results in light of the degree of mutual intelligibility (based on Jaccard similarity) between each pair, finding a positive correlation between mutual intelli","authors_text":"El Moatez Billah Nagoudi, Ife Adebara, Muhammad Abdul Mageed","cross_cats":["cs.LG"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2020-11-10T10:58:38Z","title":"Translating Similar Languages: Role of Mutual Intelligibility in Multilingual Transformers"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2011.05037","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":"sha256:11def123091758eb9b97c1e35f0890be855acb5ad0bd3b2478757378d15eb839","target":"record","created_at":"2026-07-05T01:50:43Z","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":"7a8355547da7f2fa8fd4556b7cfaac43c8a7c726935d8d5ec16fd3ac38c607f3","cross_cats_sorted":["cs.LG"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2020-11-10T10:58:38Z","title_canon_sha256":"1b06ec038f5291b2547fa689b501b5f0184f072d1ec76c5e98cccd1524d0df49"},"schema_version":"1.0","source":{"id":"2011.05037","kind":"arxiv","version":1}},"canonical_sha256":"8c2aedd11514c741e8db168491328fdeaa607d93c56af660c42f08659a724e0b","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"8c2aedd11514c741e8db168491328fdeaa607d93c56af660c42f08659a724e0b","first_computed_at":"2026-07-05T01:50:43.059579Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T01:50:43.059579Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"mjOHAiy4gpb/DchAhBdAwkw+RuE3BLVIr88NCrhfFO4rbp97V/bscIARr8+fJbPMHNg3Yf7f+VK1D7E9VpNiBQ==","signature_status":"signed_v1","signed_at":"2026-07-05T01:50:43.060036Z","signed_message":"canonical_sha256_bytes"},"source_id":"2011.05037","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:11def123091758eb9b97c1e35f0890be855acb5ad0bd3b2478757378d15eb839","sha256:3bf779f3f2604706739f323db19c3f59f4c8bfb31ae66b2090385a03ac9f5d09"],"state_sha256":"c5e327362c17b2abad130643c7d10043de6e0da351b9173579b2a685ae5109bc"}