{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:R2ARYWU4ZJPXR26M46R4KDE3EU","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":"39f6171c3e721dfda23473de37404eada496dfc3d5a8f9988797958151609c34","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2023-04-20T15:27:29Z","title_canon_sha256":"5bf347c4f20422a2f2f8516e3099366a35f76dd6f4644c4315b115a167d1836f"},"schema_version":"1.0","source":{"id":"2304.10392","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2304.10392","created_at":"2026-07-05T09:09:51Z"},{"alias_kind":"arxiv_version","alias_value":"2304.10392v2","created_at":"2026-07-05T09:09:51Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2304.10392","created_at":"2026-07-05T09:09:51Z"},{"alias_kind":"pith_short_12","alias_value":"R2ARYWU4ZJPX","created_at":"2026-07-05T09:09:51Z"},{"alias_kind":"pith_short_16","alias_value":"R2ARYWU4ZJPXR26M","created_at":"2026-07-05T09:09:51Z"},{"alias_kind":"pith_short_8","alias_value":"R2ARYWU4","created_at":"2026-07-05T09:09:51Z"}],"graph_snapshots":[{"event_id":"sha256:20be78afa92e9cca056b1c1074a491c0a4729d7aa415a0f30a807bbdbd6fa3cc","target":"graph","created_at":"2026-07-05T09:09:51Z","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/2304.10392/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Commonsense Knowledge Bases (CSKB) Population, which aims at automatically expanding knowledge in CSKBs with external resources, is an important yet hard task in NLP. Fang et al. (2021a) proposed a CSKB Population (CKBP) framework with an evaluation set CKBP v1. However, CKBP v1 relies on crowdsourced annotations that suffer from a considerable number of mislabeled answers, and the evaluationset lacks alignment with the external knowledge source due to random sampling. In this paper, we introduce CKBP v2, a new high-quality CSKB Population evaluation set that addresses the two aforementioned i","authors_text":"Quyet V. Do, Sehyun Choi, Tianqing Fang, Weiqi Wang, Yangqiu Song, Zhaowei Wang, Zihao Zheng","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2023-04-20T15:27:29Z","title":"CKBP v2: Better Annotation and Reasoning for Commonsense Knowledge Base Population"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2304.10392","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":"sha256:9f83be116dfe46dbd724aef3ae8815a43c78a87451b652d3971b693044887a9c","target":"record","created_at":"2026-07-05T09:09:51Z","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":"39f6171c3e721dfda23473de37404eada496dfc3d5a8f9988797958151609c34","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2023-04-20T15:27:29Z","title_canon_sha256":"5bf347c4f20422a2f2f8516e3099366a35f76dd6f4644c4315b115a167d1836f"},"schema_version":"1.0","source":{"id":"2304.10392","kind":"arxiv","version":2}},"canonical_sha256":"8e811c5a9cca5f78ebcce7a3c50c9b252c59f0a8abdc4236c423bbfe4ec8a8d4","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"8e811c5a9cca5f78ebcce7a3c50c9b252c59f0a8abdc4236c423bbfe4ec8a8d4","first_computed_at":"2026-07-05T09:09:51.213175Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T09:09:51.213175Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"+qdtC0LujvgClgVB2MlXNpo97XR9S0EXnYqSY7zXVVJ5OLjVMj016YLamD3hBFmrCHtCZ4l5vjXInKBWqqPADQ==","signature_status":"signed_v1","signed_at":"2026-07-05T09:09:51.213744Z","signed_message":"canonical_sha256_bytes"},"source_id":"2304.10392","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:9f83be116dfe46dbd724aef3ae8815a43c78a87451b652d3971b693044887a9c","sha256:20be78afa92e9cca056b1c1074a491c0a4729d7aa415a0f30a807bbdbd6fa3cc"],"state_sha256":"071a9081bdb8bb99df160b8c3ed7165bebd65e3c5c9fb08913f154c41539b007"}