{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:PSL763JZZ64624B7KX6BK4QHCK","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":"64aa509073b6889bf4bd20ca1b8c970007b99ae398e7a9240a6d9d70acbcd370","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CL","submitted_at":"2025-07-25T16:02:02Z","title_canon_sha256":"641d962e8237f278612d0d2e757314d957f9c4f186edf52ea40aa3caab3dfb0e"},"schema_version":"1.0","source":{"id":"2507.19396","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2507.19396","created_at":"2026-07-05T11:44:11Z"},{"alias_kind":"arxiv_version","alias_value":"2507.19396v2","created_at":"2026-07-05T11:44:11Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2507.19396","created_at":"2026-07-05T11:44:11Z"},{"alias_kind":"pith_short_12","alias_value":"PSL763JZZ646","created_at":"2026-07-05T11:44:11Z"},{"alias_kind":"pith_short_16","alias_value":"PSL763JZZ64624B7","created_at":"2026-07-05T11:44:11Z"},{"alias_kind":"pith_short_8","alias_value":"PSL763JZ","created_at":"2026-07-05T11:44:11Z"}],"graph_snapshots":[{"event_id":"sha256:f940fdd864a1aef968b0f539b14f7fdd8f8c088210a73da348dead02eba4b90c","target":"graph","created_at":"2026-07-05T11:44:11Z","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/2507.19396/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"In this study, we establish a benchmark for adverse drug event (ADE) detection in Dutch clinical free-text documents using several transformer models, clinical scenarios, and fit-for-purpose performance measures. We trained a Bidirectional Long Short-Term Memory (Bi-LSTM) model and four transformer-based Dutch and/or multilingual encoder models (BERTje, RobBERT, MedRoBERTa(.)nl, and NuNER) for the tasks of named entity recognition (NER) and relation classification (RC) using 102 richly annotated Dutch ICU clinical progress notes. Anonymized free-text clinical progress notes of patients admitte","authors_text":"Ameen Abu-Hanna, Dave A. Dongelmans, Iacer Calixto, Joanna E. Klopotowska, Kitty J. Jager, Nicolette F. de Keizer, Nishant Mishra, Rachel M. Murphy","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CL","submitted_at":"2025-07-25T16:02:02Z","title":"Detection of Adverse Drug Events in Dutch clinical free text documents using Transformer Models: benchmark study"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2507.19396","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":"sha256:96226e009cfde9ae0335b5c029d226bc0f6cafc8fb06fe71b1a9ab57675ef4da","target":"record","created_at":"2026-07-05T11:44:11Z","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":"64aa509073b6889bf4bd20ca1b8c970007b99ae398e7a9240a6d9d70acbcd370","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CL","submitted_at":"2025-07-25T16:02:02Z","title_canon_sha256":"641d962e8237f278612d0d2e757314d957f9c4f186edf52ea40aa3caab3dfb0e"},"schema_version":"1.0","source":{"id":"2507.19396","kind":"arxiv","version":2}},"canonical_sha256":"7c97ff6d39cfb9ed703f55fc157207128b33dbfbac448c867c72a04d741bf0cf","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"7c97ff6d39cfb9ed703f55fc157207128b33dbfbac448c867c72a04d741bf0cf","first_computed_at":"2026-07-05T11:44:11.591511Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T11:44:11.591511Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"lrd4ULE00pBewd+mpJNckifBBe9LtXZIcisvjf4nQ26qq959XpJpu4XdHvSenpNBH0yrFlbo/BnArHTNJiLSAQ==","signature_status":"signed_v1","signed_at":"2026-07-05T11:44:11.591998Z","signed_message":"canonical_sha256_bytes"},"source_id":"2507.19396","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:96226e009cfde9ae0335b5c029d226bc0f6cafc8fb06fe71b1a9ab57675ef4da","sha256:f940fdd864a1aef968b0f539b14f7fdd8f8c088210a73da348dead02eba4b90c"],"state_sha256":"41b7959b40475103d8e99cc46fbb87e1442cd6755a82cae70a0df64191050f8b"}