{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2023:SSVBACL73QR5CDU2IFUWGMJCGI","short_pith_number":"pith:SSVBACL7","canonical_record":{"source":{"id":"2306.02923","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2023-06-05T14:36:31Z","cross_cats_sorted":[],"title_canon_sha256":"ce9a1ce4b9077f6c692689d3bec4352cdaefdc80c2f401ca76c868fe9ef4e6a3","abstract_canon_sha256":"09653728e403fcc6916b4838090b37491a991d54966214332b92f74cd3582efe"},"schema_version":"1.0"},"canonical_sha256":"94aa10097fdc23d10e9a4169633122322a1dd68554f19683359a9c5c746bad19","source":{"kind":"arxiv","id":"2306.02923","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2306.02923","created_at":"2026-07-05T06:20:44Z"},{"alias_kind":"arxiv_version","alias_value":"2306.02923v2","created_at":"2026-07-05T06:20:44Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2306.02923","created_at":"2026-07-05T06:20:44Z"},{"alias_kind":"pith_short_12","alias_value":"SSVBACL73QR5","created_at":"2026-07-05T06:20:44Z"},{"alias_kind":"pith_short_16","alias_value":"SSVBACL73QR5CDU2","created_at":"2026-07-05T06:20:44Z"},{"alias_kind":"pith_short_8","alias_value":"SSVBACL7","created_at":"2026-07-05T06:20:44Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2023:SSVBACL73QR5CDU2IFUWGMJCGI","target":"record","payload":{"canonical_record":{"source":{"id":"2306.02923","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2023-06-05T14:36:31Z","cross_cats_sorted":[],"title_canon_sha256":"ce9a1ce4b9077f6c692689d3bec4352cdaefdc80c2f401ca76c868fe9ef4e6a3","abstract_canon_sha256":"09653728e403fcc6916b4838090b37491a991d54966214332b92f74cd3582efe"},"schema_version":"1.0"},"canonical_sha256":"94aa10097fdc23d10e9a4169633122322a1dd68554f19683359a9c5c746bad19","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T06:20:44.712733Z","signature_b64":"aqXW9Vwrl43ONJ2c0NtoCGuFPx3N2v/RUaSf4p0T4S6hq7nFjuc0PiGrXLgasmKrbZGcIR8By9uhAjO04O2lAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"94aa10097fdc23d10e9a4169633122322a1dd68554f19683359a9c5c746bad19","last_reissued_at":"2026-07-05T06:20:44.712285Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T06:20:44.712285Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2306.02923","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T06:20:44Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"fGfEU/xg+m0kKhncPwQCMwoqhiWpv0KAvPRS+7lmWZKVTFyxII4Syt8vN9p834lQueGPWE9tqQMaahhKL36LAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-02T16:26:18.392074Z"},"content_sha256":"45964e6c5b959c507ab1fb4565821d316757e6d4c5e02b0da97c60682bcfbd67","schema_version":"1.0","event_id":"sha256:45964e6c5b959c507ab1fb4565821d316757e6d4c5e02b0da97c60682bcfbd67"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2023:SSVBACL73QR5CDU2IFUWGMJCGI","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"MidMed: Towards Mixed-Type Dialogues for Medical Consultation","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.CL","authors_text":"Chuan Wang, Haitao Leng, Kui Xue, Shaoting Zhang, Xiaofan Zhang, Xiaoming Shi, Zeming Liu","submitted_at":"2023-06-05T14:36:31Z","abstract_excerpt":"Most medical dialogue systems assume that patients have clear goals (medicine querying, surgical operation querying, etc.) before medical consultation. However, in many real scenarios, due to the lack of medical knowledge, it is usually difficult for patients to determine clear goals with all necessary slots. In this paper, we identify this challenge as how to construct medical consultation dialogue systems to help patients clarify their goals. To mitigate this challenge, we propose a novel task and create a human-to-human mixed-type medical consultation dialogue corpus, termed MidMed, coverin"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2306.02923","kind":"arxiv","version":2},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2306.02923/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T06:20:44Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"AcZFy8OOH7pApIxdZTFxXZ3/zOD0VpDX+j6Zv1i8NYcPkXsYBc4T4TJacLjPgBJIddK36NJ8uyIka91J6TYBDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-02T16:26:18.392458Z"},"content_sha256":"34600d156e8b57fad7a8caa8040dbfb81c25299306e8beb8dc5a7c7c8f8a9467","schema_version":"1.0","event_id":"sha256:34600d156e8b57fad7a8caa8040dbfb81c25299306e8beb8dc5a7c7c8f8a9467"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/SSVBACL73QR5CDU2IFUWGMJCGI/bundle.json","state_url":"https://pith.science/pith/SSVBACL73QR5CDU2IFUWGMJCGI/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/SSVBACL73QR5CDU2IFUWGMJCGI/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-08-02T16:26:18Z","links":{"resolver":"https://pith.science/pith/SSVBACL73QR5CDU2IFUWGMJCGI","bundle":"https://pith.science/pith/SSVBACL73QR5CDU2IFUWGMJCGI/bundle.json","state":"https://pith.science/pith/SSVBACL73QR5CDU2IFUWGMJCGI/state.json","well_known_bundle":"https://pith.science/.well-known/pith/SSVBACL73QR5CDU2IFUWGMJCGI/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:SSVBACL73QR5CDU2IFUWGMJCGI","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":"09653728e403fcc6916b4838090b37491a991d54966214332b92f74cd3582efe","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2023-06-05T14:36:31Z","title_canon_sha256":"ce9a1ce4b9077f6c692689d3bec4352cdaefdc80c2f401ca76c868fe9ef4e6a3"},"schema_version":"1.0","source":{"id":"2306.02923","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2306.02923","created_at":"2026-07-05T06:20:44Z"},{"alias_kind":"arxiv_version","alias_value":"2306.02923v2","created_at":"2026-07-05T06:20:44Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2306.02923","created_at":"2026-07-05T06:20:44Z"},{"alias_kind":"pith_short_12","alias_value":"SSVBACL73QR5","created_at":"2026-07-05T06:20:44Z"},{"alias_kind":"pith_short_16","alias_value":"SSVBACL73QR5CDU2","created_at":"2026-07-05T06:20:44Z"},{"alias_kind":"pith_short_8","alias_value":"SSVBACL7","created_at":"2026-07-05T06:20:44Z"}],"graph_snapshots":[{"event_id":"sha256:34600d156e8b57fad7a8caa8040dbfb81c25299306e8beb8dc5a7c7c8f8a9467","target":"graph","created_at":"2026-07-05T06:20:44Z","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/2306.02923/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Most medical dialogue systems assume that patients have clear goals (medicine querying, surgical operation querying, etc.) before medical consultation. However, in many real scenarios, due to the lack of medical knowledge, it is usually difficult for patients to determine clear goals with all necessary slots. In this paper, we identify this challenge as how to construct medical consultation dialogue systems to help patients clarify their goals. To mitigate this challenge, we propose a novel task and create a human-to-human mixed-type medical consultation dialogue corpus, termed MidMed, coverin","authors_text":"Chuan Wang, Haitao Leng, Kui Xue, Shaoting Zhang, Xiaofan Zhang, Xiaoming Shi, Zeming Liu","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2023-06-05T14:36:31Z","title":"MidMed: Towards Mixed-Type Dialogues for Medical Consultation"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2306.02923","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":"sha256:45964e6c5b959c507ab1fb4565821d316757e6d4c5e02b0da97c60682bcfbd67","target":"record","created_at":"2026-07-05T06:20:44Z","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":"09653728e403fcc6916b4838090b37491a991d54966214332b92f74cd3582efe","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2023-06-05T14:36:31Z","title_canon_sha256":"ce9a1ce4b9077f6c692689d3bec4352cdaefdc80c2f401ca76c868fe9ef4e6a3"},"schema_version":"1.0","source":{"id":"2306.02923","kind":"arxiv","version":2}},"canonical_sha256":"94aa10097fdc23d10e9a4169633122322a1dd68554f19683359a9c5c746bad19","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"94aa10097fdc23d10e9a4169633122322a1dd68554f19683359a9c5c746bad19","first_computed_at":"2026-07-05T06:20:44.712285Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T06:20:44.712285Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"aqXW9Vwrl43ONJ2c0NtoCGuFPx3N2v/RUaSf4p0T4S6hq7nFjuc0PiGrXLgasmKrbZGcIR8By9uhAjO04O2lAg==","signature_status":"signed_v1","signed_at":"2026-07-05T06:20:44.712733Z","signed_message":"canonical_sha256_bytes"},"source_id":"2306.02923","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:45964e6c5b959c507ab1fb4565821d316757e6d4c5e02b0da97c60682bcfbd67","sha256:34600d156e8b57fad7a8caa8040dbfb81c25299306e8beb8dc5a7c7c8f8a9467"],"state_sha256":"12584c095ffb9f262a58370184d8ab12c4b5c5e180f8602bff5d6310bd0d4a7f"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"noLsNgB2NApBJFwtXsFVMkxpINU8wKLEDVDdDq9erdTkW6yHSM+Jmkapy/HqbeM2s/9e6FnhKZbiBudXueI/BA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-02T16:26:18.395395Z","bundle_sha256":"4ec4901a1429f1df9d0ef97f70ce1eaac547c2fa91e0c04f5757979dd2ef7b26"}}