{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2025:CMMATF5XEDZ5NEBDOHITFXSLQL","short_pith_number":"pith:CMMATF5X","schema_version":"1.0","canonical_sha256":"13180997b720f3d6902371d132de4b82fd2430c976d41d0d518131f7b65976b2","source":{"kind":"arxiv","id":"2501.06037","version":3},"attestation_state":"computed","paper":{"title":"Ultraluminous X-ray sources in Globular Clusters","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["astro-ph.GA"],"primary_cat":"astro-ph.HE","authors_text":"Abbas Askar, Arkadiusz Hypki, Grzegorz Wiktorowicz, Lucas Helstrom, Mirek Giersz","submitted_at":"2025-01-10T15:16:30Z","abstract_excerpt":"This paper investigates the formation, populations, and evolutionary paths of UltraLuminous X-ray Sources (ULXs) within Globular Clusters (GCs). ULXs, characterised by their extreme X-ray luminosities, present a challenge to our understanding of accretion physics and compact object formation. While previous studies have largely focused on field populations, this research examines the unique environment of GCs, where dynamical interactions play a significant role. Using the MOCCA Monte Carlo code, we explore how dynamics influences ULX populations within these dense stellar clusters.\n  Our find"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"2501.06037","kind":"arxiv","version":3},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.HE","submitted_at":"2025-01-10T15:16:30Z","cross_cats_sorted":["astro-ph.GA"],"title_canon_sha256":"34fdd1fabcfdda93fa2bb045a6a0e06ef9150516d845ee2adfcbf9d5f8fd266d","abstract_canon_sha256":"2b4dd52852174ee2738a0204f995ba5b3b5a605b8de3ecfe22eab372fe2a4a57"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T10:49:12.833151Z","signature_b64":"qFv0v0qPQuIDjW1IrQyu/zwi+LXsD4xV/MnZylpY0FQjgbq4GpjwV25RPap5xUAG8roWIhFTYT2+uMD7p3OZDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"13180997b720f3d6902371d132de4b82fd2430c976d41d0d518131f7b65976b2","last_reissued_at":"2026-07-05T10:49:12.832640Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T10:49:12.832640Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Ultraluminous X-ray sources in Globular Clusters","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["astro-ph.GA"],"primary_cat":"astro-ph.HE","authors_text":"Abbas Askar, Arkadiusz Hypki, Grzegorz Wiktorowicz, Lucas Helstrom, Mirek Giersz","submitted_at":"2025-01-10T15:16:30Z","abstract_excerpt":"This paper investigates the formation, populations, and evolutionary paths of UltraLuminous X-ray Sources (ULXs) within Globular Clusters (GCs). ULXs, characterised by their extreme X-ray luminosities, present a challenge to our understanding of accretion physics and compact object formation. While previous studies have largely focused on field populations, this research examines the unique environment of GCs, where dynamical interactions play a significant role. Using the MOCCA Monte Carlo code, we explore how dynamics influences ULX populations within these dense stellar clusters.\n  Our find"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2501.06037","kind":"arxiv","version":3},"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/2501.06037/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"},"aliases":[{"alias_kind":"arxiv","alias_value":"2501.06037","created_at":"2026-07-05T10:49:12.832700+00:00"},{"alias_kind":"arxiv_version","alias_value":"2501.06037v3","created_at":"2026-07-05T10:49:12.832700+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2501.06037","created_at":"2026-07-05T10:49:12.832700+00:00"},{"alias_kind":"pith_short_12","alias_value":"CMMATF5XEDZ5","created_at":"2026-07-05T10:49:12.832700+00:00"},{"alias_kind":"pith_short_16","alias_value":"CMMATF5XEDZ5NEBD","created_at":"2026-07-05T10:49:12.832700+00:00"},{"alias_kind":"pith_short_8","alias_value":"CMMATF5X","created_at":"2026-07-05T10:49:12.832700+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"2507.00345","citing_title":"Radio Continuum Studies of Ultra-Compact and Short Orbital Period X-Ray Binaries","ref_index":58,"is_internal_anchor":true}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/CMMATF5XEDZ5NEBDOHITFXSLQL","json":"https://pith.science/pith/CMMATF5XEDZ5NEBDOHITFXSLQL.json","graph_json":"https://pith.science/api/pith-number/CMMATF5XEDZ5NEBDOHITFXSLQL/graph.json","events_json":"https://pith.science/api/pith-number/CMMATF5XEDZ5NEBDOHITFXSLQL/events.json","paper":"https://pith.science/paper/CMMATF5X"},"agent_actions":{"view_html":"https://pith.science/pith/CMMATF5XEDZ5NEBDOHITFXSLQL","download_json":"https://pith.science/pith/CMMATF5XEDZ5NEBDOHITFXSLQL.json","view_paper":"https://pith.science/paper/CMMATF5X","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2501.06037&json=true","fetch_graph":"https://pith.science/api/pith-number/CMMATF5XEDZ5NEBDOHITFXSLQL/graph.json","fetch_events":"https://pith.science/api/pith-number/CMMATF5XEDZ5NEBDOHITFXSLQL/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/CMMATF5XEDZ5NEBDOHITFXSLQL/action/timestamp_anchor","attest_storage":"https://pith.science/pith/CMMATF5XEDZ5NEBDOHITFXSLQL/action/storage_attestation","attest_author":"https://pith.science/pith/CMMATF5XEDZ5NEBDOHITFXSLQL/action/author_attestation","sign_citation":"https://pith.science/pith/CMMATF5XEDZ5NEBDOHITFXSLQL/action/citation_signature","submit_replication":"https://pith.science/pith/CMMATF5XEDZ5NEBDOHITFXSLQL/action/replication_record"}},"created_at":"2026-07-05T10:49:12.832700+00:00","updated_at":"2026-07-05T10:49:12.832700+00:00"}