{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2024:T5AKKHBBDT4J5IVTJYF5V5NEFO","short_pith_number":"pith:T5AKKHBB","canonical_record":{"source":{"id":"2409.16080","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"stat.AP","submitted_at":"2024-09-24T13:28:18Z","cross_cats_sorted":[],"title_canon_sha256":"1db533820fa706bc177b44b5e669fbb5b970b21a8d1651ad0a83198eb70f51ed","abstract_canon_sha256":"349acfea30b18ba2c89b5aa68dbc7a057faa7db5742d845165144eec1e3d8e9a"},"schema_version":"1.0"},"canonical_sha256":"9f40a51c211cf89ea2b34e0bdaf5a42b8a3ebd4ef724097a6438d3efb2b25cfd","source":{"kind":"arxiv","id":"2409.16080","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2409.16080","created_at":"2026-07-05T11:21:36Z"},{"alias_kind":"arxiv_version","alias_value":"2409.16080v2","created_at":"2026-07-05T11:21:36Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2409.16080","created_at":"2026-07-05T11:21:36Z"},{"alias_kind":"pith_short_12","alias_value":"T5AKKHBBDT4J","created_at":"2026-07-05T11:21:36Z"},{"alias_kind":"pith_short_16","alias_value":"T5AKKHBBDT4J5IVT","created_at":"2026-07-05T11:21:36Z"},{"alias_kind":"pith_short_8","alias_value":"T5AKKHBB","created_at":"2026-07-05T11:21:36Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2024:T5AKKHBBDT4J5IVTJYF5V5NEFO","target":"record","payload":{"canonical_record":{"source":{"id":"2409.16080","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"stat.AP","submitted_at":"2024-09-24T13:28:18Z","cross_cats_sorted":[],"title_canon_sha256":"1db533820fa706bc177b44b5e669fbb5b970b21a8d1651ad0a83198eb70f51ed","abstract_canon_sha256":"349acfea30b18ba2c89b5aa68dbc7a057faa7db5742d845165144eec1e3d8e9a"},"schema_version":"1.0"},"canonical_sha256":"9f40a51c211cf89ea2b34e0bdaf5a42b8a3ebd4ef724097a6438d3efb2b25cfd","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T11:21:36.050595Z","signature_b64":"GdhshH1LHm9h6WnlODnr56fd5TV4wzQvVaomts1ZLG+dAGrEhk6364f6QbtblgT2kAgS13s7DFjdl7w3cChNBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"9f40a51c211cf89ea2b34e0bdaf5a42b8a3ebd4ef724097a6438d3efb2b25cfd","last_reissued_at":"2026-07-05T11:21:36.050075Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T11:21:36.050075Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2409.16080","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T11:21:36Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"2cn7NeLeazhaBvdyw9QK5pobAGabbC6T3ijfgaVcseQrT9uEtxrJ54ASem9hsIdQvmIqtur1GJtpTr2VHW6xCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-16T00:58:59.612845Z"},"content_sha256":"007ffd2ca499e6c829fa8c9f02608b8af7f42f7ad2022d04b51ce0ccaf6c340b","schema_version":"1.0","event_id":"sha256:007ffd2ca499e6c829fa8c9f02608b8af7f42f7ad2022d04b51ce0ccaf6c340b"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2024:T5AKKHBBDT4J5IVTJYF5V5NEFO","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Bayesian competing risks survival modeling for assessing the cause of death of patients with heart failure","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"stat.AP","authors_text":"Carmen Armero, Javier Garc\\'ia-Seara, Jes\\'us Guti\\'errez-Botella, Mar\\'ia P. Pata, Thomas Kneib","submitted_at":"2024-09-24T13:28:18Z","abstract_excerpt":"Competing risk models are survival models with several events of interest acting in competition and whose occurrence is only observed for the event that occurs first in time. This paper presents a Bayesian approach to these models in which the issue of model selection is treated in a special way by proposing generalizations of some of the Bayesian procedures used in univariate survival analysis. This research is motivated by a study on the survival of patients with hearth failure undergoing cardiac resynchronization therapy, a procedure which involves the implant of a device to stabilize the h"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2409.16080","kind":"arxiv","version":2},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2409.16080/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T11:21:36Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"xWe2kk5nmc3+lTlXtAq1Xfs4MNsrhHoGjgC99FBsNJoT25a/CAWw46cjQqcF86PzIvFuJ2T8t/E1+1bxdFh0DA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-16T00:58:59.613430Z"},"content_sha256":"9aae35faaa802f873ea930f04ee3a069e761fbd11dff645f3424568dbf0e637e","schema_version":"1.0","event_id":"sha256:9aae35faaa802f873ea930f04ee3a069e761fbd11dff645f3424568dbf0e637e"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/T5AKKHBBDT4J5IVTJYF5V5NEFO/bundle.json","state_url":"https://pith.science/pith/T5AKKHBBDT4J5IVTJYF5V5NEFO/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/T5AKKHBBDT4J5IVTJYF5V5NEFO/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-08-16T00:58:59Z","links":{"resolver":"https://pith.science/pith/T5AKKHBBDT4J5IVTJYF5V5NEFO","bundle":"https://pith.science/pith/T5AKKHBBDT4J5IVTJYF5V5NEFO/bundle.json","state":"https://pith.science/pith/T5AKKHBBDT4J5IVTJYF5V5NEFO/state.json","well_known_bundle":"https://pith.science/.well-known/pith/T5AKKHBBDT4J5IVTJYF5V5NEFO/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:T5AKKHBBDT4J5IVTJYF5V5NEFO","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":"349acfea30b18ba2c89b5aa68dbc7a057faa7db5742d845165144eec1e3d8e9a","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"stat.AP","submitted_at":"2024-09-24T13:28:18Z","title_canon_sha256":"1db533820fa706bc177b44b5e669fbb5b970b21a8d1651ad0a83198eb70f51ed"},"schema_version":"1.0","source":{"id":"2409.16080","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2409.16080","created_at":"2026-07-05T11:21:36Z"},{"alias_kind":"arxiv_version","alias_value":"2409.16080v2","created_at":"2026-07-05T11:21:36Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2409.16080","created_at":"2026-07-05T11:21:36Z"},{"alias_kind":"pith_short_12","alias_value":"T5AKKHBBDT4J","created_at":"2026-07-05T11:21:36Z"},{"alias_kind":"pith_short_16","alias_value":"T5AKKHBBDT4J5IVT","created_at":"2026-07-05T11:21:36Z"},{"alias_kind":"pith_short_8","alias_value":"T5AKKHBB","created_at":"2026-07-05T11:21:36Z"}],"graph_snapshots":[{"event_id":"sha256:9aae35faaa802f873ea930f04ee3a069e761fbd11dff645f3424568dbf0e637e","target":"graph","created_at":"2026-07-05T11:21:36Z","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/2409.16080/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Competing risk models are survival models with several events of interest acting in competition and whose occurrence is only observed for the event that occurs first in time. This paper presents a Bayesian approach to these models in which the issue of model selection is treated in a special way by proposing generalizations of some of the Bayesian procedures used in univariate survival analysis. This research is motivated by a study on the survival of patients with hearth failure undergoing cardiac resynchronization therapy, a procedure which involves the implant of a device to stabilize the h","authors_text":"Carmen Armero, Javier Garc\\'ia-Seara, Jes\\'us Guti\\'errez-Botella, Mar\\'ia P. Pata, Thomas Kneib","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"stat.AP","submitted_at":"2024-09-24T13:28:18Z","title":"Bayesian competing risks survival modeling for assessing the cause of death of patients with heart failure"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2409.16080","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":"sha256:007ffd2ca499e6c829fa8c9f02608b8af7f42f7ad2022d04b51ce0ccaf6c340b","target":"record","created_at":"2026-07-05T11:21:36Z","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":"349acfea30b18ba2c89b5aa68dbc7a057faa7db5742d845165144eec1e3d8e9a","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"stat.AP","submitted_at":"2024-09-24T13:28:18Z","title_canon_sha256":"1db533820fa706bc177b44b5e669fbb5b970b21a8d1651ad0a83198eb70f51ed"},"schema_version":"1.0","source":{"id":"2409.16080","kind":"arxiv","version":2}},"canonical_sha256":"9f40a51c211cf89ea2b34e0bdaf5a42b8a3ebd4ef724097a6438d3efb2b25cfd","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"9f40a51c211cf89ea2b34e0bdaf5a42b8a3ebd4ef724097a6438d3efb2b25cfd","first_computed_at":"2026-07-05T11:21:36.050075Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T11:21:36.050075Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"GdhshH1LHm9h6WnlODnr56fd5TV4wzQvVaomts1ZLG+dAGrEhk6364f6QbtblgT2kAgS13s7DFjdl7w3cChNBA==","signature_status":"signed_v1","signed_at":"2026-07-05T11:21:36.050595Z","signed_message":"canonical_sha256_bytes"},"source_id":"2409.16080","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:007ffd2ca499e6c829fa8c9f02608b8af7f42f7ad2022d04b51ce0ccaf6c340b","sha256:9aae35faaa802f873ea930f04ee3a069e761fbd11dff645f3424568dbf0e637e"],"state_sha256":"ca949eb4f267a5a0eab5d2071cd0274050db2f1f9194eb47404fb449eba38a5a"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"hhtQk+lnr41KAUmVrwAc1FvEbIRFrQGNvUvi1oxGU1LB/qJUN+1A70b2wD54tbWTHqf/Ih1YN2cKIVMIEkcFCw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-16T00:58:59.618091Z","bundle_sha256":"3c88262d0c0c66b361bf772bbf32388ecb1dd6ae47c48a0535496b2db2987cfc"}}