{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2022:JHFAGVXRHQXA4QHZPJTCBVYA2A","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":"fd74c03b4604654afb598a85e3df80c88b9d54b03923909df02a6b521304a3df","cross_cats_sorted":["cs.DB","cs.IR"],"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cs.AI","submitted_at":"2022-10-12T09:17:06Z","title_canon_sha256":"ed4b318ad845f1e2b3cd57f15364b35e6544ec7aa3d145276bbb163ec96fd1b8"},"schema_version":"1.0","source":{"id":"2210.06040","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2210.06040","created_at":"2026-07-05T05:05:55Z"},{"alias_kind":"arxiv_version","alias_value":"2210.06040v1","created_at":"2026-07-05T05:05:55Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2210.06040","created_at":"2026-07-05T05:05:55Z"},{"alias_kind":"pith_short_12","alias_value":"JHFAGVXRHQXA","created_at":"2026-07-05T05:05:55Z"},{"alias_kind":"pith_short_16","alias_value":"JHFAGVXRHQXA4QHZ","created_at":"2026-07-05T05:05:55Z"},{"alias_kind":"pith_short_8","alias_value":"JHFAGVXR","created_at":"2026-07-05T05:05:55Z"}],"graph_snapshots":[{"event_id":"sha256:20b5e6171e759a7a656a4ed12344219bc02f7f43a8a12b91c209fac4b43521f3","target":"graph","created_at":"2026-07-05T05:05:55Z","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/2210.06040/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Structured and unstructured data and facts about drugs, genes, protein, viruses, and their mechanism are spread across a huge number of scientific articles. These articles are a large-scale knowledge source and can have a huge impact on disseminating knowledge about the mechanisms of certain biological processes. A knowledge graph (KG) can be constructed by integrating such facts and data and be used for data integration, exploration, and federated queries. However, exploration and querying large-scale KGs is tedious for certain groups of users due to a lack of knowledge about underlying data ","authors_text":"Hussain Ali, Md. Rezaul Karim, Mohamed Abdelwaheb, Prinon Das, Stefan Decker","cross_cats":["cs.DB","cs.IR"],"headline":"","license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cs.AI","submitted_at":"2022-10-12T09:17:06Z","title":"Question Answering Over Biological Knowledge Graph via Amazon Alexa"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2210.06040","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":"sha256:4a7d2b18f73cc2d81b849008751439a6e8b9918cc6349d140c564007e2a59fb1","target":"record","created_at":"2026-07-05T05:05:55Z","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":"fd74c03b4604654afb598a85e3df80c88b9d54b03923909df02a6b521304a3df","cross_cats_sorted":["cs.DB","cs.IR"],"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cs.AI","submitted_at":"2022-10-12T09:17:06Z","title_canon_sha256":"ed4b318ad845f1e2b3cd57f15364b35e6544ec7aa3d145276bbb163ec96fd1b8"},"schema_version":"1.0","source":{"id":"2210.06040","kind":"arxiv","version":1}},"canonical_sha256":"49ca0356f13c2e0e40f97a6620d700d007ea70aab9f567a897ca046c8c83b4ca","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"49ca0356f13c2e0e40f97a6620d700d007ea70aab9f567a897ca046c8c83b4ca","first_computed_at":"2026-07-05T05:05:55.766335Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T05:05:55.766335Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"eyBksBxXldwqzX2dNarX951OSMmeiUg7+WRr8npfSMsGkUCpqWEuw7z+/bzW3SzLujJmbwlOlogajdx1qkMgAw==","signature_status":"signed_v1","signed_at":"2026-07-05T05:05:55.766759Z","signed_message":"canonical_sha256_bytes"},"source_id":"2210.06040","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:4a7d2b18f73cc2d81b849008751439a6e8b9918cc6349d140c564007e2a59fb1","sha256:20b5e6171e759a7a656a4ed12344219bc02f7f43a8a12b91c209fac4b43521f3"],"state_sha256":"c1e4e25ff6ec6051943c206dde458b01ae718ddd20fc71136aefafe5c028becb"}