{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2022:DSEYR5CJAZTS3W5DX66SRI4JGZ","short_pith_number":"pith:DSEYR5CJ","canonical_record":{"source":{"id":"2209.05505","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2022-09-12T18:00:10Z","cross_cats_sorted":["astro-ph.SR"],"title_canon_sha256":"d5da51fbb48065b5742362c586e38a5d97958f72ebcf604224581f824309e264","abstract_canon_sha256":"587908478880a33d21ca517f86855ced6edd5975349e481b4f82e90814332ada"},"schema_version":"1.0"},"canonical_sha256":"1c8988f44906672ddba3bfbd28a389367b233d2ed207379f66eb3c575d283a05","source":{"kind":"arxiv","id":"2209.05505","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2209.05505","created_at":"2026-07-05T05:58:16Z"},{"alias_kind":"arxiv_version","alias_value":"2209.05505v2","created_at":"2026-07-05T05:58:16Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2209.05505","created_at":"2026-07-05T05:58:16Z"},{"alias_kind":"pith_short_12","alias_value":"DSEYR5CJAZTS","created_at":"2026-07-05T05:58:16Z"},{"alias_kind":"pith_short_16","alias_value":"DSEYR5CJAZTS3W5D","created_at":"2026-07-05T05:58:16Z"},{"alias_kind":"pith_short_8","alias_value":"DSEYR5CJ","created_at":"2026-07-05T05:58:16Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2022:DSEYR5CJAZTS3W5DX66SRI4JGZ","target":"record","payload":{"canonical_record":{"source":{"id":"2209.05505","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2022-09-12T18:00:10Z","cross_cats_sorted":["astro-ph.SR"],"title_canon_sha256":"d5da51fbb48065b5742362c586e38a5d97958f72ebcf604224581f824309e264","abstract_canon_sha256":"587908478880a33d21ca517f86855ced6edd5975349e481b4f82e90814332ada"},"schema_version":"1.0"},"canonical_sha256":"1c8988f44906672ddba3bfbd28a389367b233d2ed207379f66eb3c575d283a05","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T05:58:16.712512Z","signature_b64":"F68+6UsJ9SDELhaCn3TJvBU6xYF2ZDmqhe7/SmfNr9+BBNpVoiMhYu7MS/6l3PTV1lUqNEdZ7scrocOeb5QJAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"1c8988f44906672ddba3bfbd28a389367b233d2ed207379f66eb3c575d283a05","last_reissued_at":"2026-07-05T05:58:16.712083Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T05:58:16.712083Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2209.05505","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":"2026-07-05T05:58:16Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"iw6a93IlSS0xmqWiCLU30NLIR9LbeBtOHasXqWZuIphCJjC0Ktmu5JXwEAFEtrCC3UENAS18UgGDZtdSCLAyDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-12T21:35:45.730403Z"},"content_sha256":"64eb113a6a4ffb802152f3e37fd7e09fff4e7b8b9041d7010f5241fca611f9ea","schema_version":"1.0","event_id":"sha256:64eb113a6a4ffb802152f3e37fd7e09fff4e7b8b9041d7010f5241fca611f9ea"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2022:DSEYR5CJAZTS3W5DX66SRI4JGZ","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"X-ray luminosity function of high-mass X-ray binaries: Studying the signatures of different physical processes using detailed binary evolution calculations","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.SR"],"primary_cat":"astro-ph.HE","authors_text":"Aaron Dotter, Andreas Zezas, Bret D. Lehmer, Devina Misra, Emmanouil Zapartas, Jeff J. Andrews, Konstantinos Kovlakas, Kyle A. Rocha, Margaret Lazzarini, Meng Sun, Philipp M. Srivastava, Simone S. Bavera, Tassos Fragos, Zepei Xing","submitted_at":"2022-09-12T18:00:10Z","abstract_excerpt":"The ever-expanding observational sample of X-ray binaries (XRBs) makes them excellent laboratories for constraining binary evolution theory. Such constraints can be obtained by studying the effects of various physical assumptions on synthetic X-ray luminosity functions (XLFs) and comparing to observed XLFs. In this work, we focus on high-mass XRBs (HMXBs) and study the effects on the XLF of various, poorly-constrained assumptions regarding physical processes such as the common-envelope phase, the core-collapse, and wind-fed accretion. We use the new binary population synthesis code POSYDON, wh"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2209.05505","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/2209.05505/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":"2026-07-05T05:58:16Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"9Tk34KX+ujbdvZaevSVYXn55kttgxDpR3Z9DpD4dFpws8dv9dXgL5f0JcDW18tHEvchU2+PCOsFbkFfSEciyAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-12T21:35:45.730923Z"},"content_sha256":"54a9325dcb474f119423be398cd8dee29093be0449e9cf77deb8ef201eff233d","schema_version":"1.0","event_id":"sha256:54a9325dcb474f119423be398cd8dee29093be0449e9cf77deb8ef201eff233d"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/DSEYR5CJAZTS3W5DX66SRI4JGZ/bundle.json","state_url":"https://pith.science/pith/DSEYR5CJAZTS3W5DX66SRI4JGZ/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/DSEYR5CJAZTS3W5DX66SRI4JGZ/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":"2026-08-12T21:35:45Z","links":{"resolver":"https://pith.science/pith/DSEYR5CJAZTS3W5DX66SRI4JGZ","bundle":"https://pith.science/pith/DSEYR5CJAZTS3W5DX66SRI4JGZ/bundle.json","state":"https://pith.science/pith/DSEYR5CJAZTS3W5DX66SRI4JGZ/state.json","well_known_bundle":"https://pith.science/.well-known/pith/DSEYR5CJAZTS3W5DX66SRI4JGZ/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2022:DSEYR5CJAZTS3W5DX66SRI4JGZ","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":"587908478880a33d21ca517f86855ced6edd5975349e481b4f82e90814332ada","cross_cats_sorted":["astro-ph.SR"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2022-09-12T18:00:10Z","title_canon_sha256":"d5da51fbb48065b5742362c586e38a5d97958f72ebcf604224581f824309e264"},"schema_version":"1.0","source":{"id":"2209.05505","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2209.05505","created_at":"2026-07-05T05:58:16Z"},{"alias_kind":"arxiv_version","alias_value":"2209.05505v2","created_at":"2026-07-05T05:58:16Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2209.05505","created_at":"2026-07-05T05:58:16Z"},{"alias_kind":"pith_short_12","alias_value":"DSEYR5CJAZTS","created_at":"2026-07-05T05:58:16Z"},{"alias_kind":"pith_short_16","alias_value":"DSEYR5CJAZTS3W5D","created_at":"2026-07-05T05:58:16Z"},{"alias_kind":"pith_short_8","alias_value":"DSEYR5CJ","created_at":"2026-07-05T05:58:16Z"}],"graph_snapshots":[{"event_id":"sha256:54a9325dcb474f119423be398cd8dee29093be0449e9cf77deb8ef201eff233d","target":"graph","created_at":"2026-07-05T05:58:16Z","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/2209.05505/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The ever-expanding observational sample of X-ray binaries (XRBs) makes them excellent laboratories for constraining binary evolution theory. Such constraints can be obtained by studying the effects of various physical assumptions on synthetic X-ray luminosity functions (XLFs) and comparing to observed XLFs. In this work, we focus on high-mass XRBs (HMXBs) and study the effects on the XLF of various, poorly-constrained assumptions regarding physical processes such as the common-envelope phase, the core-collapse, and wind-fed accretion. We use the new binary population synthesis code POSYDON, wh","authors_text":"Aaron Dotter, Andreas Zezas, Bret D. Lehmer, Devina Misra, Emmanouil Zapartas, Jeff J. Andrews, Konstantinos Kovlakas, Kyle A. Rocha, Margaret Lazzarini, Meng Sun, Philipp M. Srivastava, Simone S. Bavera, Tassos Fragos, Zepei Xing","cross_cats":["astro-ph.SR"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2022-09-12T18:00:10Z","title":"X-ray luminosity function of high-mass X-ray binaries: Studying the signatures of different physical processes using detailed binary evolution calculations"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2209.05505","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":"sha256:64eb113a6a4ffb802152f3e37fd7e09fff4e7b8b9041d7010f5241fca611f9ea","target":"record","created_at":"2026-07-05T05:58:16Z","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":"587908478880a33d21ca517f86855ced6edd5975349e481b4f82e90814332ada","cross_cats_sorted":["astro-ph.SR"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2022-09-12T18:00:10Z","title_canon_sha256":"d5da51fbb48065b5742362c586e38a5d97958f72ebcf604224581f824309e264"},"schema_version":"1.0","source":{"id":"2209.05505","kind":"arxiv","version":2}},"canonical_sha256":"1c8988f44906672ddba3bfbd28a389367b233d2ed207379f66eb3c575d283a05","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"1c8988f44906672ddba3bfbd28a389367b233d2ed207379f66eb3c575d283a05","first_computed_at":"2026-07-05T05:58:16.712083Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T05:58:16.712083Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"F68+6UsJ9SDELhaCn3TJvBU6xYF2ZDmqhe7/SmfNr9+BBNpVoiMhYu7MS/6l3PTV1lUqNEdZ7scrocOeb5QJAA==","signature_status":"signed_v1","signed_at":"2026-07-05T05:58:16.712512Z","signed_message":"canonical_sha256_bytes"},"source_id":"2209.05505","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:64eb113a6a4ffb802152f3e37fd7e09fff4e7b8b9041d7010f5241fca611f9ea","sha256:54a9325dcb474f119423be398cd8dee29093be0449e9cf77deb8ef201eff233d"],"state_sha256":"80a07540e9f35196a461be5ed63a04ee38be5ce86e54befddc0416bf4e15c2e7"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"v9fKWt/w6EZdJm3jab0EZ0hFhK/6jXWAjsGczYYa+JlKObee1Y7M5V9pvrdNvyNbDNn0zyNKWB7LMfI5e13bCQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-12T21:35:45.736715Z","bundle_sha256":"02f69b35b0450d3b13d78234e6d8527f6e41596b8fb8c50f370f4a37b3354305"}}