{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:ZP3UU2FFXOJWGQMXMCXNK23NCQ","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":"b837e36c2e98e70bf8fb03127f052d0d17681d6ef80b93d7ff46ee42b4ac1540","cross_cats_sorted":["stat.TH"],"license":"http://creativecommons.org/licenses/by/3.0/","primary_cat":"math.ST","submitted_at":"2012-03-27T12:33:10Z","title_canon_sha256":"3fefecd4b0e85b8b657ee7c17d6f1c32125ce75cfd08da1f1bca1c81e2e541af"},"schema_version":"1.0","source":{"id":"1203.5955","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1203.5955","created_at":"2026-05-18T03:59:12Z"},{"alias_kind":"arxiv_version","alias_value":"1203.5955v1","created_at":"2026-05-18T03:59:12Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1203.5955","created_at":"2026-05-18T03:59:12Z"},{"alias_kind":"pith_short_12","alias_value":"ZP3UU2FFXOJW","created_at":"2026-05-18T12:27:30Z"},{"alias_kind":"pith_short_16","alias_value":"ZP3UU2FFXOJWGQMX","created_at":"2026-05-18T12:27:30Z"},{"alias_kind":"pith_short_8","alias_value":"ZP3UU2FF","created_at":"2026-05-18T12:27:30Z"}],"graph_snapshots":[{"event_id":"sha256:b1a9046cda91fb04d33900ed5b3530ea1994a688277d9d4e7f1f338a731d6dfc","target":"graph","created_at":"2026-05-18T03:59:12Z","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"},"paper":{"abstract_excerpt":"This paper considers the empirical likelihood (EL) construction of confidence intervals for a linear functional based on right censored lifetime data. Many of the results in literature show that log EL has a limiting scaled chi-square distribution, where the scale parameter is a function of the unknown asymptotic variance. The scale parameter has to be estimated for the construction. Additional estimation would reduce the coverage accuracy for the parameter. This diminishes a main advantage of the EL method for censored data. By utilizing certain influence functions in an estimating equation, ","authors_text":"Grace Yang, Junshan Shen, Shuyuan He, Wei Liang","cross_cats":["stat.TH"],"headline":"","license":"http://creativecommons.org/licenses/by/3.0/","primary_cat":"math.ST","submitted_at":"2012-03-27T12:33:10Z","title":"Empirical Likelihood for Right Censored Lifetime Data"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1203.5955","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":"sha256:27414e167cdb6b8deed3c78ad2e00e890c7d2e845321a067c3ac9e12118bef3e","target":"record","created_at":"2026-05-18T03:59:12Z","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":"b837e36c2e98e70bf8fb03127f052d0d17681d6ef80b93d7ff46ee42b4ac1540","cross_cats_sorted":["stat.TH"],"license":"http://creativecommons.org/licenses/by/3.0/","primary_cat":"math.ST","submitted_at":"2012-03-27T12:33:10Z","title_canon_sha256":"3fefecd4b0e85b8b657ee7c17d6f1c32125ce75cfd08da1f1bca1c81e2e541af"},"schema_version":"1.0","source":{"id":"1203.5955","kind":"arxiv","version":1}},"canonical_sha256":"cbf74a68a5bb9363419760aed56b6d1400ec7cf5662b01286103a5c42162111d","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"cbf74a68a5bb9363419760aed56b6d1400ec7cf5662b01286103a5c42162111d","first_computed_at":"2026-05-18T03:59:12.922102Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:59:12.922102Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"vwwQcg1dw8ZMoKCT+G4XiCRXfPB1m5NEZ3r4j0ASUQfxvYAbpEd8Zvqk0B2DnWmufOTWKXfUwA398HHLutTIAg==","signature_status":"signed_v1","signed_at":"2026-05-18T03:59:12.922866Z","signed_message":"canonical_sha256_bytes"},"source_id":"1203.5955","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:27414e167cdb6b8deed3c78ad2e00e890c7d2e845321a067c3ac9e12118bef3e","sha256:b1a9046cda91fb04d33900ed5b3530ea1994a688277d9d4e7f1f338a731d6dfc"],"state_sha256":"77abefd9788d0bdadefaf12080a5c65b53dea700259a829bfaf77f0b3d084829"}