{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:YV6R4FW6TP77PFXEQOI7IQQPVG","merge_version":"pith-open-graph-merge-v1","event_count":3,"valid_event_count":3,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"a62ed5cc5b34f15912ea1581ee467d4f8c7545e31692dbd95a842dc4613f7533","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"stat.ME","submitted_at":"2026-07-24T23:28:19Z","title_canon_sha256":"ada4f9982ad5fd13c0b71940a3f1751518e73401a65456e75c0aaacbed6f8c9c"},"schema_version":"1.0","source":{"id":"2607.22950","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2607.22950","created_at":"2026-07-28T00:22:03Z"},{"alias_kind":"arxiv_version","alias_value":"2607.22950v1","created_at":"2026-07-28T00:22:03Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2607.22950","created_at":"2026-07-28T00:22:03Z"},{"alias_kind":"pith_short_12","alias_value":"YV6R4FW6TP77","created_at":"2026-07-28T00:22:03Z"},{"alias_kind":"pith_short_16","alias_value":"YV6R4FW6TP77PFXE","created_at":"2026-07-28T00:22:03Z"},{"alias_kind":"pith_short_8","alias_value":"YV6R4FW6","created_at":"2026-07-28T00:22:03Z"}],"graph_snapshots":[{"event_id":"sha256:7071f9d1ebce3d26d5716aeaac45ce5fa8d792686dc34914fb94fee1075efcca","target":"graph","created_at":"2026-07-28T00:22:03Z","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/2607.22950/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Hierarchical composite endpoints analyzed with win statistics are increasingly used when outcomes differ in clinical importance and hard events are too rare to support a single-component primary endpoint. Their appeal is that the analysis respects a prespecified priority order; their less-stated vulnerability is that standard win summaries aggregate layer-specific information using reach probabilities, the fraction of treated-control pairs still tied at each layer. When upper layers are rare or highly tied, a frequently reached last layer can dominate the composite even if it is lowest priorit","authors_text":"Bonnie Zhang, David McCoy, John Leopold, Minhthien Vu, Shirley Galbiati","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"stat.ME","submitted_at":"2026-07-24T23:28:19Z","title":"Priority-Standardized Net Benefit: A Stage-Normalized Estimand for Hierarchical Composite Endpoints"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2607.22950","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":"sha256:753f0426a3d5c4a4e50a5c399790202da6ac1af8901b335172348b17e6c623e4","target":"record","created_at":"2026-07-28T00:22:03Z","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":"a62ed5cc5b34f15912ea1581ee467d4f8c7545e31692dbd95a842dc4613f7533","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"stat.ME","submitted_at":"2026-07-24T23:28:19Z","title_canon_sha256":"ada4f9982ad5fd13c0b71940a3f1751518e73401a65456e75c0aaacbed6f8c9c"},"schema_version":"1.0","source":{"id":"2607.22950","kind":"arxiv","version":1}},"canonical_sha256":"c57d1e16de9bfff796e48391f4420fa999f87159d6a01b07b09c80ad24db8e8f","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"c57d1e16de9bfff796e48391f4420fa999f87159d6a01b07b09c80ad24db8e8f","first_computed_at":"2026-07-28T00:22:03.779370Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-28T00:22:03.779370Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"XhxKVS9N1wsek7OU52LGVpsBdqS3lTgIfs0jRU9ivC7Ez0s7BPWANfEmaTd/V4kX/3LYLxdkguI8b/mIqAjBAg==","signature_status":"signed_v1","signed_at":"2026-07-28T00:22:03.780133Z","signed_message":"canonical_sha256_bytes"},"source_id":"2607.22950","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:753f0426a3d5c4a4e50a5c399790202da6ac1af8901b335172348b17e6c623e4","sha256:7071f9d1ebce3d26d5716aeaac45ce5fa8d792686dc34914fb94fee1075efcca","sha256:04845be39b58e4d8b17d976bfae0669112523b9a9cc9916793227b2695491525"],"state_sha256":"37e3ac96d468aabd02754e2c67f1ea44f75d0cc39da400afb365d6bdb0c1ff49"}