{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:EZG3WKDIVF5GTMGW2A7LPMIBKS","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":"b0327384d6e87777808deda57998e5675a3919ff86dddd37ef4bf1a2bd394189","cross_cats_sorted":["astro-ph.GA"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2025-03-27T19:26:33Z","title_canon_sha256":"fc788e6e02bb4a8f02614661f9eee696ccc68b044452bc1c45022b463542d32f"},"schema_version":"1.0","source":{"id":"2503.21936","kind":"arxiv","version":4}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2503.21936","created_at":"2026-07-05T11:10:36Z"},{"alias_kind":"arxiv_version","alias_value":"2503.21936v4","created_at":"2026-07-05T11:10:36Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2503.21936","created_at":"2026-07-05T11:10:36Z"},{"alias_kind":"pith_short_12","alias_value":"EZG3WKDIVF5G","created_at":"2026-07-05T11:10:36Z"},{"alias_kind":"pith_short_16","alias_value":"EZG3WKDIVF5GTMGW","created_at":"2026-07-05T11:10:36Z"},{"alias_kind":"pith_short_8","alias_value":"EZG3WKDI","created_at":"2026-07-05T11:10:36Z"}],"graph_snapshots":[{"event_id":"sha256:ad7bf7c93350107afe39422ceba5ab26965cdfdab5e95dc01f851aa4cd76788f","target":"graph","created_at":"2026-07-05T11:10:36Z","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/2503.21936/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Early B-type stars ($M_i=8-15$ M$_\\odot$) are frequently in multiple systems, as evidenced by spectroscopic campaigns in the Milky Way (MW) and the Large Magellanic Cloud (LMC). Previous studies have shown no strong metallicity dependence in the close-binary (a>10 au) fraction or orbital-period distributions between the MW's solar metallicity (Z$_\\odot$) and that of the LMC (Z=0.5 Z$_\\odot$). However, similar analyses in more metal-poor environments are still scarce. We focus on 309 early B-type stars (luminosity classes III-V) from the Binarity at LOw Metallicity campaign in the Small Magella","authors_text":"A. A. C. S. Sander, A. Herrero, C. J. Evans, D. F. Rocha, D. J. Lennon, D. M. Bowman, D. Pauli, F. R. N. Schneider, G. Holgado, H. Sana, H.-W. Rix, I. Mandel, J. Bodensteiner, J. I. Villase\\~nor, J. Ma\\'iz Apell\\'aniz, J. S. Vink, J. Th. van Loon, K. Deshmukh, K. Sen, L. Mahy, L. M. Oskinova, L. R. Patrick, M. Fabry, M. Fouesneau, M. Moe, M. Pawlak, M. Renzo, N. Britavskiy, N. Langer, P. A. Crowther, S. E. de Mink, S. Sim\\'on-D\\'iaz, S. Toonen, T. Shenar, V. Ramachandran","cross_cats":["astro-ph.GA"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2025-03-27T19:26:33Z","title":"Binarity at LOw Metallicity (BLOeM): Enhanced multiplicity of early B-type dwarfs and giants at $Z=0.2\\,{\\rm Z}_\\odot$"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2503.21936","kind":"arxiv","version":4},"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:a536f8f98594b6b043eeea01f847d657a1e90f7d4af81a5ba460a6ebe5245709","target":"record","created_at":"2026-07-05T11:10:36Z","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":"b0327384d6e87777808deda57998e5675a3919ff86dddd37ef4bf1a2bd394189","cross_cats_sorted":["astro-ph.GA"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2025-03-27T19:26:33Z","title_canon_sha256":"fc788e6e02bb4a8f02614661f9eee696ccc68b044452bc1c45022b463542d32f"},"schema_version":"1.0","source":{"id":"2503.21936","kind":"arxiv","version":4}},"canonical_sha256":"264dbb2868a97a69b0d6d03eb7b10154bb6748e16a8a3ea0bf3c190e7ddfbd9e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"264dbb2868a97a69b0d6d03eb7b10154bb6748e16a8a3ea0bf3c190e7ddfbd9e","first_computed_at":"2026-07-05T11:10:36.480051Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T11:10:36.480051Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"DtAj8DXDMYeODuhVUkXdf9TrEmSKmxpcwKD3C5SdvjiRXmLHCKrEHb0TVY2PSNj8b6KPXwZo++qg3AR1LipBCg==","signature_status":"signed_v1","signed_at":"2026-07-05T11:10:36.480553Z","signed_message":"canonical_sha256_bytes"},"source_id":"2503.21936","source_kind":"arxiv","source_version":4}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:a536f8f98594b6b043eeea01f847d657a1e90f7d4af81a5ba460a6ebe5245709","sha256:ad7bf7c93350107afe39422ceba5ab26965cdfdab5e95dc01f851aa4cd76788f"],"state_sha256":"1da6ac696fd4077a269dca494e81908ba9a672360ea318ebbbfdb5a4912f588f"}