{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2023:VX6D4TM33PQHDMFIDCNOUH3EFA","short_pith_number":"pith:VX6D4TM3","canonical_record":{"source":{"id":"2307.13557","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"stat.ME","submitted_at":"2023-07-25T15:03:40Z","cross_cats_sorted":[],"title_canon_sha256":"7febbf53a09d62f8683666607416809a92c44bc1b4820d4ccf52c14819164719","abstract_canon_sha256":"f323fb0d195d0c58dba0cf134423d2085bf8bce135c22597518af69ce2c335cf"},"schema_version":"1.0"},"canonical_sha256":"adfc3e4d9bdbe071b0a8189aea1f6428384bd69ea6fdc10751ff6810f2f17705","source":{"kind":"arxiv","id":"2307.13557","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2307.13557","created_at":"2026-06-30T01:17:18Z"},{"alias_kind":"arxiv_version","alias_value":"2307.13557v2","created_at":"2026-06-30T01:17:18Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2307.13557","created_at":"2026-06-30T01:17:18Z"},{"alias_kind":"pith_short_12","alias_value":"VX6D4TM33PQH","created_at":"2026-06-30T01:17:18Z"},{"alias_kind":"pith_short_16","alias_value":"VX6D4TM33PQHDMFI","created_at":"2026-06-30T01:17:18Z"},{"alias_kind":"pith_short_8","alias_value":"VX6D4TM3","created_at":"2026-06-30T01:17:18Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2023:VX6D4TM33PQHDMFIDCNOUH3EFA","target":"record","payload":{"canonical_record":{"source":{"id":"2307.13557","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"stat.ME","submitted_at":"2023-07-25T15:03:40Z","cross_cats_sorted":[],"title_canon_sha256":"7febbf53a09d62f8683666607416809a92c44bc1b4820d4ccf52c14819164719","abstract_canon_sha256":"f323fb0d195d0c58dba0cf134423d2085bf8bce135c22597518af69ce2c335cf"},"schema_version":"1.0"},"canonical_sha256":"adfc3e4d9bdbe071b0a8189aea1f6428384bd69ea6fdc10751ff6810f2f17705","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-06-30T01:17:18.683933Z","signature_b64":"l5HQZVag7NZQszkAUPkPcAdw23Sv5f2d/d6W2dh8cg49DQM3Ik5Y1NyIyUPVsUcogF/LJ0jKP5Hbf5x0AyPOCg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"adfc3e4d9bdbe071b0a8189aea1f6428384bd69ea6fdc10751ff6810f2f17705","last_reissued_at":"2026-06-30T01:17:18.683150Z","signature_status":"signed_v1","first_computed_at":"2026-06-30T01:17:18.683150Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2307.13557","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":"2026-06-30T01:17:18Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"xpa2e1iPBS+Tm+VoENPT5ceo+2ouy2EexTvYxGpWuU85Z+B19Tw4vNkxexXwBPclfW+Y02PUP+ggV0gS7I3SAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-09T02:49:11.132503Z"},"content_sha256":"cd8feb9f213b7bcd8ae98b496072e962ee0300a0e239e63bcb93eb6e4b225b91","schema_version":"1.0","event_id":"sha256:cd8feb9f213b7bcd8ae98b496072e962ee0300a0e239e63bcb93eb6e4b225b91"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2023:VX6D4TM33PQHDMFIDCNOUH3EFA","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Improved null proportion estimators for multiple discrete tests with plug-in FDR control","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"stat.ME","authors_text":"Iqraa Meah, Sebastian D\\\"ohler","submitted_at":"2023-07-25T15:03:40Z","abstract_excerpt":"It is well known that the performance of the Benjamini and Hochberg (BH) procedure can be improved by incorporating estimators of the number or proportion of null hypotheses to yield an adaptive BH procedure which still controls FDR. Several such plug in estimators have been proposed. For some of these, such as Storey's estimator, plug in FDR control has been established, while for some others, such as the Pounds and Cheng estimator, some gaps remain to be closed. These developments have largely focused on the case of continuous test statistics, where null p values follow the uniform distribut"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2307.13557","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/2307.13557/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":"2026-06-30T01:17:18Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"jFftLWKauEhyHkY7Nmxoarsf05U6Y77EakjXs1FUjoC5ypvpoJHsHD+tRKP1vnEmq9bcVbzEdyVLaayAnD1IBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-09T02:49:11.132887Z"},"content_sha256":"056562d517e0f168d045c2818b8814961eba7e9fc2ce54f58acb9bc9b5b60824","schema_version":"1.0","event_id":"sha256:056562d517e0f168d045c2818b8814961eba7e9fc2ce54f58acb9bc9b5b60824"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/VX6D4TM33PQHDMFIDCNOUH3EFA/bundle.json","state_url":"https://pith.science/pith/VX6D4TM33PQHDMFIDCNOUH3EFA/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/VX6D4TM33PQHDMFIDCNOUH3EFA/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":"2026-07-09T02:49:11Z","links":{"resolver":"https://pith.science/pith/VX6D4TM33PQHDMFIDCNOUH3EFA","bundle":"https://pith.science/pith/VX6D4TM33PQHDMFIDCNOUH3EFA/bundle.json","state":"https://pith.science/pith/VX6D4TM33PQHDMFIDCNOUH3EFA/state.json","well_known_bundle":"https://pith.science/.well-known/pith/VX6D4TM33PQHDMFIDCNOUH3EFA/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:VX6D4TM33PQHDMFIDCNOUH3EFA","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":"f323fb0d195d0c58dba0cf134423d2085bf8bce135c22597518af69ce2c335cf","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"stat.ME","submitted_at":"2023-07-25T15:03:40Z","title_canon_sha256":"7febbf53a09d62f8683666607416809a92c44bc1b4820d4ccf52c14819164719"},"schema_version":"1.0","source":{"id":"2307.13557","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2307.13557","created_at":"2026-06-30T01:17:18Z"},{"alias_kind":"arxiv_version","alias_value":"2307.13557v2","created_at":"2026-06-30T01:17:18Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2307.13557","created_at":"2026-06-30T01:17:18Z"},{"alias_kind":"pith_short_12","alias_value":"VX6D4TM33PQH","created_at":"2026-06-30T01:17:18Z"},{"alias_kind":"pith_short_16","alias_value":"VX6D4TM33PQHDMFI","created_at":"2026-06-30T01:17:18Z"},{"alias_kind":"pith_short_8","alias_value":"VX6D4TM3","created_at":"2026-06-30T01:17:18Z"}],"graph_snapshots":[{"event_id":"sha256:056562d517e0f168d045c2818b8814961eba7e9fc2ce54f58acb9bc9b5b60824","target":"graph","created_at":"2026-06-30T01:17:18Z","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/2307.13557/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"It is well known that the performance of the Benjamini and Hochberg (BH) procedure can be improved by incorporating estimators of the number or proportion of null hypotheses to yield an adaptive BH procedure which still controls FDR. Several such plug in estimators have been proposed. For some of these, such as Storey's estimator, plug in FDR control has been established, while for some others, such as the Pounds and Cheng estimator, some gaps remain to be closed. These developments have largely focused on the case of continuous test statistics, where null p values follow the uniform distribut","authors_text":"Iqraa Meah, Sebastian D\\\"ohler","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"stat.ME","submitted_at":"2023-07-25T15:03:40Z","title":"Improved null proportion estimators for multiple discrete tests with plug-in FDR control"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2307.13557","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:cd8feb9f213b7bcd8ae98b496072e962ee0300a0e239e63bcb93eb6e4b225b91","target":"record","created_at":"2026-06-30T01:17:18Z","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":"f323fb0d195d0c58dba0cf134423d2085bf8bce135c22597518af69ce2c335cf","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"stat.ME","submitted_at":"2023-07-25T15:03:40Z","title_canon_sha256":"7febbf53a09d62f8683666607416809a92c44bc1b4820d4ccf52c14819164719"},"schema_version":"1.0","source":{"id":"2307.13557","kind":"arxiv","version":2}},"canonical_sha256":"adfc3e4d9bdbe071b0a8189aea1f6428384bd69ea6fdc10751ff6810f2f17705","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"adfc3e4d9bdbe071b0a8189aea1f6428384bd69ea6fdc10751ff6810f2f17705","first_computed_at":"2026-06-30T01:17:18.683150Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-06-30T01:17:18.683150Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"l5HQZVag7NZQszkAUPkPcAdw23Sv5f2d/d6W2dh8cg49DQM3Ik5Y1NyIyUPVsUcogF/LJ0jKP5Hbf5x0AyPOCg==","signature_status":"signed_v1","signed_at":"2026-06-30T01:17:18.683933Z","signed_message":"canonical_sha256_bytes"},"source_id":"2307.13557","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:cd8feb9f213b7bcd8ae98b496072e962ee0300a0e239e63bcb93eb6e4b225b91","sha256:056562d517e0f168d045c2818b8814961eba7e9fc2ce54f58acb9bc9b5b60824"],"state_sha256":"ce7302565452c4f34099d6c5f018539a0e00573befd88238cc65ff6a2a8c0393"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"gwoXlxR96N/vA40Z7c7vYRJn0jAaZTUtUXDG+LzAGxpgVQj6J0j8YJa2SlD0dJkM+j5cwWUiUF3oYs+4jOBMCw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-09T02:49:11.134961Z","bundle_sha256":"85e082c3304771fddb7d2a8f7d978e8faafd3b682b74953a2f9d1db2ed8a9408"}}