{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2006:SD65XTUV6OJXHQF5FNXYWNRLWJ","short_pith_number":"pith:SD65XTUV","schema_version":"1.0","canonical_sha256":"90fddbce95f39373c0bd2b6f8b362bb257eda71c6f578ad2cb1f1d6ff4db3708","source":{"kind":"arxiv","id":"astro-ph/0612058","version":2},"attestation_state":"computed","paper":{"title":"Low-Mass X-ray Binaries and Globular Clusters in Early-Type Galaxies. I. Chandra Observations","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph","authors_text":"David A. Buote, Philip J. Humphrey","submitted_at":"2006-12-03T03:03:22Z","abstract_excerpt":"We present a Chandra survey of LMXBs in 24 early-type galaxies. Correcting for detection incompleteness, the X-ray luminosity function (XLF) of each galaxy is consistent with a powerlaw with negative logarithmic differential slope, beta~2.0. However, beta strongly correlates with incompleteness, indicating the XLF flattens at low-Lx. The composite XLF is well-fitted by a powerlaw with a break at 2.21(+0.65,-0.56)E38 erg/s and beta=1.40(+0.10,-0.13) and 2.84(+0.39,-0.30) below and above it, respectively. The break is close to the Eddington limit for a 1.4Msun neutron-star, but the XLF shape rul"},"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":"astro-ph/0612058","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph","submitted_at":"2006-12-03T03:03:22Z","cross_cats_sorted":[],"title_canon_sha256":"08403baa4adc997be767625337ef10b0489f724e760bcfb2f4be9c03ad759b22","abstract_canon_sha256":"8decf58781e678dbcd883ec103bb0f2547c13db0d36f1cf169b785e7b065d57a"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:29:15.108146Z","signature_b64":"JlgRjMQOAoKqO+MuyMF0EULseFZ9Wu9HxlXuDmBfjHT6IslVwYnz4CrzYgggfxI/uAkq9l6dYNB+C5eeH72qBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"90fddbce95f39373c0bd2b6f8b362bb257eda71c6f578ad2cb1f1d6ff4db3708","last_reissued_at":"2026-05-18T04:29:15.107532Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:29:15.107532Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Low-Mass X-ray Binaries and Globular Clusters in Early-Type Galaxies. I. Chandra Observations","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph","authors_text":"David A. Buote, Philip J. Humphrey","submitted_at":"2006-12-03T03:03:22Z","abstract_excerpt":"We present a Chandra survey of LMXBs in 24 early-type galaxies. Correcting for detection incompleteness, the X-ray luminosity function (XLF) of each galaxy is consistent with a powerlaw with negative logarithmic differential slope, beta~2.0. However, beta strongly correlates with incompleteness, indicating the XLF flattens at low-Lx. The composite XLF is well-fitted by a powerlaw with a break at 2.21(+0.65,-0.56)E38 erg/s and beta=1.40(+0.10,-0.13) and 2.84(+0.39,-0.30) below and above it, respectively. The break is close to the Eddington limit for a 1.4Msun neutron-star, but the XLF shape rul"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"astro-ph/0612058","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":""},"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":"astro-ph/0612058","created_at":"2026-05-18T04:29:15.107626+00:00"},{"alias_kind":"arxiv_version","alias_value":"astro-ph/0612058v2","created_at":"2026-05-18T04:29:15.107626+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.astro-ph/0612058","created_at":"2026-05-18T04:29:15.107626+00:00"},{"alias_kind":"pith_short_12","alias_value":"SD65XTUV6OJX","created_at":"2026-05-18T12:25:54.717736+00:00"},{"alias_kind":"pith_short_16","alias_value":"SD65XTUV6OJXHQF5","created_at":"2026-05-18T12:25:54.717736+00:00"},{"alias_kind":"pith_short_8","alias_value":"SD65XTUV","created_at":"2026-05-18T12:25:54.717736+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/SD65XTUV6OJXHQF5FNXYWNRLWJ","json":"https://pith.science/pith/SD65XTUV6OJXHQF5FNXYWNRLWJ.json","graph_json":"https://pith.science/api/pith-number/SD65XTUV6OJXHQF5FNXYWNRLWJ/graph.json","events_json":"https://pith.science/api/pith-number/SD65XTUV6OJXHQF5FNXYWNRLWJ/events.json","paper":"https://pith.science/paper/SD65XTUV"},"agent_actions":{"view_html":"https://pith.science/pith/SD65XTUV6OJXHQF5FNXYWNRLWJ","download_json":"https://pith.science/pith/SD65XTUV6OJXHQF5FNXYWNRLWJ.json","view_paper":"https://pith.science/paper/SD65XTUV","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=astro-ph/0612058&json=true","fetch_graph":"https://pith.science/api/pith-number/SD65XTUV6OJXHQF5FNXYWNRLWJ/graph.json","fetch_events":"https://pith.science/api/pith-number/SD65XTUV6OJXHQF5FNXYWNRLWJ/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/SD65XTUV6OJXHQF5FNXYWNRLWJ/action/timestamp_anchor","attest_storage":"https://pith.science/pith/SD65XTUV6OJXHQF5FNXYWNRLWJ/action/storage_attestation","attest_author":"https://pith.science/pith/SD65XTUV6OJXHQF5FNXYWNRLWJ/action/author_attestation","sign_citation":"https://pith.science/pith/SD65XTUV6OJXHQF5FNXYWNRLWJ/action/citation_signature","submit_replication":"https://pith.science/pith/SD65XTUV6OJXHQF5FNXYWNRLWJ/action/replication_record"}},"created_at":"2026-05-18T04:29:15.107626+00:00","updated_at":"2026-05-18T04:29:15.107626+00:00"}