{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2022:YYH4I37PGKTYFFTEKVZ3UCGRXK","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":"472bc4bd813c9f4afe55c7eece646069cbe2486da68b849f98abd5bffb0e1a72","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2022-11-15T10:13:13Z","title_canon_sha256":"0ddd446c4e0d25ba311c6f2e91f5422f23d69a0885e35f845c6c8dcba31a0e62"},"schema_version":"1.0","source":{"id":"2211.08021","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2211.08021","created_at":"2026-07-05T05:28:31Z"},{"alias_kind":"arxiv_version","alias_value":"2211.08021v1","created_at":"2026-07-05T05:28:31Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2211.08021","created_at":"2026-07-05T05:28:31Z"},{"alias_kind":"pith_short_12","alias_value":"YYH4I37PGKTY","created_at":"2026-07-05T05:28:31Z"},{"alias_kind":"pith_short_16","alias_value":"YYH4I37PGKTYFFTE","created_at":"2026-07-05T05:28:31Z"},{"alias_kind":"pith_short_8","alias_value":"YYH4I37P","created_at":"2026-07-05T05:28:31Z"}],"graph_snapshots":[{"event_id":"sha256:5edb455fd26a214e3e2a4312bbb93f221f49db20cfbb062a66a296eb47392d14","target":"graph","created_at":"2026-07-05T05:28:31Z","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/2211.08021/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Pulsating ultraluminous X-ray sources (PULXs) are accreting pulsars with apparent X-ray luminosity exceeding $10^{39}\\, \\rm erg\\ s^{-1}$. We perform Monte-Carlo simulations to investigate whether high collimation effect (or strong beaming effect) is dominant in the presence of accretion outflows, for the fan beam emission of the accretion column of the neutron stars in PULXs. We show that the three nearby PULXs (RX J0209.6$-$7427, Swift J0243.6+6124 and SMC X-3), namely the three musketeers here, have their main pulsed emission not strongly collimated even if strong outflows exist. This conclu","authors_text":"H. Feng, J.C. Wang, L. Ji, L.M. Song, L. Tao, M.Y. Ge, M. Zhou, R. Soria, S.N. Zhang, S. Zhang, X. Hou, Y.L. Tuo, Y. You","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2022-11-15T10:13:13Z","title":"Monte-Carlo simulations on possible collimation effects of outflows to fan-beamed emission of ultraluminous accreting X-ray pulsars"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2211.08021","kind":"arxiv","version":1},"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":"sha256:452a6c1041d58c08ec3f2a33bdee9d93adb4c8273ee834e741f6c23282c6ca66","target":"record","created_at":"2026-07-05T05:28:31Z","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":"472bc4bd813c9f4afe55c7eece646069cbe2486da68b849f98abd5bffb0e1a72","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2022-11-15T10:13:13Z","title_canon_sha256":"0ddd446c4e0d25ba311c6f2e91f5422f23d69a0885e35f845c6c8dcba31a0e62"},"schema_version":"1.0","source":{"id":"2211.08021","kind":"arxiv","version":1}},"canonical_sha256":"c60fc46fef32a78296645573ba08d1ba8783c830af4c9b4a989c721ade9c45ec","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"c60fc46fef32a78296645573ba08d1ba8783c830af4c9b4a989c721ade9c45ec","first_computed_at":"2026-07-05T05:28:31.623129Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T05:28:31.623129Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"rUaaLwOEfnSfm4gQhmrffZAfEgqW6tWyjR2RMuCzI3HC0kX0UJeXSvqC8jKaCWUTLMfeNNlAjojIADlWs6OVCg==","signature_status":"signed_v1","signed_at":"2026-07-05T05:28:31.623588Z","signed_message":"canonical_sha256_bytes"},"source_id":"2211.08021","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:452a6c1041d58c08ec3f2a33bdee9d93adb4c8273ee834e741f6c23282c6ca66","sha256:5edb455fd26a214e3e2a4312bbb93f221f49db20cfbb062a66a296eb47392d14"],"state_sha256":"a2a8f90d17fccea3ba1660b10cf43294c96348b2ecd2f56a3e585d81ea82293e"}