{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2022:XRNMI6WIZRHFNIA7C6HXSPHRHI","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":"985f561fea575486ca034a847962ef604c599fd16752e3acd73e58eab3f45982","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"stat.ME","submitted_at":"2022-10-25T09:37:40Z","title_canon_sha256":"40bd11219e441a3899dc597149eda8bc3c8cf4fe6ce97a6ee8c35dba818af5d9"},"schema_version":"1.0","source":{"id":"2210.13863","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2210.13863","created_at":"2026-07-05T05:47:04Z"},{"alias_kind":"arxiv_version","alias_value":"2210.13863v2","created_at":"2026-07-05T05:47:04Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2210.13863","created_at":"2026-07-05T05:47:04Z"},{"alias_kind":"pith_short_12","alias_value":"XRNMI6WIZRHF","created_at":"2026-07-05T05:47:04Z"},{"alias_kind":"pith_short_16","alias_value":"XRNMI6WIZRHFNIA7","created_at":"2026-07-05T05:47:04Z"},{"alias_kind":"pith_short_8","alias_value":"XRNMI6WI","created_at":"2026-07-05T05:47:04Z"}],"graph_snapshots":[{"event_id":"sha256:55f76739a6bdecd79ce4ffbe72f790b020b348cd37dcc2e24e2485819ac79343","target":"graph","created_at":"2026-07-05T05:47:04Z","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/2210.13863/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Data quality is an important consideration in many engineering applications and projects. Data collection procedures do not always involve careful utilization of the most precise instruments and strictest protocols. As a consequence, data are invariably affected by imprecision and sometimes sharply varying levels of quality of the data. Different mathematical representations of imprecision have been suggested, including a classical approach to censored data which is considered optimal when the proposed error model is correct, and a weaker approach called interval statistics based on partial id","authors_text":"Krasymyr Tretiak, Scott Ferson","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"stat.ME","submitted_at":"2022-10-25T09:37:40Z","title":"Should data ever be thrown away? Pooling interval-censored data sets with different precision"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2210.13863","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":"sha256:4b4184231c59107e7e605eeb039bcd06a1dcebc6a9f68dc5befec91ce03264d7","target":"record","created_at":"2026-07-05T05:47:04Z","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":"985f561fea575486ca034a847962ef604c599fd16752e3acd73e58eab3f45982","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"stat.ME","submitted_at":"2022-10-25T09:37:40Z","title_canon_sha256":"40bd11219e441a3899dc597149eda8bc3c8cf4fe6ce97a6ee8c35dba818af5d9"},"schema_version":"1.0","source":{"id":"2210.13863","kind":"arxiv","version":2}},"canonical_sha256":"bc5ac47ac8cc4e56a01f178f793cf13a162d2d09c21c5b19053b7d7e52f9b4c4","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"bc5ac47ac8cc4e56a01f178f793cf13a162d2d09c21c5b19053b7d7e52f9b4c4","first_computed_at":"2026-07-05T05:47:04.511698Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T05:47:04.511698Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"+/Tejig4IPDJQaLjdRXNV4j6qsmenIA+bP3cB9bNQ99Q49Bs9N+U/3D7+Z8d4c3jq0txKXfdLJJgva49hTFLAA==","signature_status":"signed_v1","signed_at":"2026-07-05T05:47:04.512217Z","signed_message":"canonical_sha256_bytes"},"source_id":"2210.13863","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:4b4184231c59107e7e605eeb039bcd06a1dcebc6a9f68dc5befec91ce03264d7","sha256:55f76739a6bdecd79ce4ffbe72f790b020b348cd37dcc2e24e2485819ac79343"],"state_sha256":"db8c8d70f8baf26c734e416f72e3a5be5f582c738ead7f40443d2dc0bcfe19f7"}