{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2014:QEZLGZNFX5OPRVANWHPQOFPSZJ","short_pith_number":"pith:QEZLGZNF","schema_version":"1.0","canonical_sha256":"8132b365a5bf5cf8d40db1df0715f2ca708bba8ca2accf5504fc3a42a6885855","source":{"kind":"arxiv","id":"1404.4051","version":1},"attestation_state":"computed","paper":{"title":"Optical and infrared polarimetry of the transient LMXB Cen X-4 in quiescence","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.HE"],"primary_cat":"astro-ph.SR","authors_text":"M. C. Baglio, P. D'Avanzo, S. Campana, S. Covino","submitted_at":"2014-04-15T20:00:26Z","abstract_excerpt":"We present the first optical and infrared polarimetric study of the low mass transient X-ray binary Cen X-4 during its quiescent phase. This work is aimed to search for an intrinsic linear polarisation component in the system emitted radiation that might be due, e.g., to synchrotron emission from a compact jet, or to Thomson scattering with free electrons in an accretion disc. Multiband (BVRI) optical polarimetric observations were obtained during two nights in 2008 at the ESO La Silla 3.6 m telescope (EFOSC2) in polarimetric mode. These observations cover about the 30% of the 15.1 hours orbit"},"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":"1404.4051","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2014-04-15T20:00:26Z","cross_cats_sorted":["astro-ph.HE"],"title_canon_sha256":"3cfb98f90aa6be200255a775e859ccfee361b29e44de4a98ffc2a60ac3123d99","abstract_canon_sha256":"b319bf4ad3009650edd440a1c68993ad2c54bb0f1f7ed38f74a50348d3a19d83"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:50:33.521573Z","signature_b64":"0knIx7iIFhud2766+9+4Wa2hLIHp8q4cfmcazMH9ULHcK3pc76EXsoJRbWecW4pbVCmDDOLT0FyTNLwKIsvOBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"8132b365a5bf5cf8d40db1df0715f2ca708bba8ca2accf5504fc3a42a6885855","last_reissued_at":"2026-05-18T02:50:33.520928Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:50:33.520928Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Optical and infrared polarimetry of the transient LMXB Cen X-4 in quiescence","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.HE"],"primary_cat":"astro-ph.SR","authors_text":"M. C. Baglio, P. D'Avanzo, S. Campana, S. Covino","submitted_at":"2014-04-15T20:00:26Z","abstract_excerpt":"We present the first optical and infrared polarimetric study of the low mass transient X-ray binary Cen X-4 during its quiescent phase. This work is aimed to search for an intrinsic linear polarisation component in the system emitted radiation that might be due, e.g., to synchrotron emission from a compact jet, or to Thomson scattering with free electrons in an accretion disc. Multiband (BVRI) optical polarimetric observations were obtained during two nights in 2008 at the ESO La Silla 3.6 m telescope (EFOSC2) in polarimetric mode. These observations cover about the 30% of the 15.1 hours orbit"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1404.4051","kind":"arxiv","version":1},"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":"1404.4051","created_at":"2026-05-18T02:50:33.521023+00:00"},{"alias_kind":"arxiv_version","alias_value":"1404.4051v1","created_at":"2026-05-18T02:50:33.521023+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1404.4051","created_at":"2026-05-18T02:50:33.521023+00:00"},{"alias_kind":"pith_short_12","alias_value":"QEZLGZNFX5OP","created_at":"2026-05-18T12:28:43.426989+00:00"},{"alias_kind":"pith_short_16","alias_value":"QEZLGZNFX5OPRVAN","created_at":"2026-05-18T12:28:43.426989+00:00"},{"alias_kind":"pith_short_8","alias_value":"QEZLGZNF","created_at":"2026-05-18T12:28:43.426989+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/QEZLGZNFX5OPRVANWHPQOFPSZJ","json":"https://pith.science/pith/QEZLGZNFX5OPRVANWHPQOFPSZJ.json","graph_json":"https://pith.science/api/pith-number/QEZLGZNFX5OPRVANWHPQOFPSZJ/graph.json","events_json":"https://pith.science/api/pith-number/QEZLGZNFX5OPRVANWHPQOFPSZJ/events.json","paper":"https://pith.science/paper/QEZLGZNF"},"agent_actions":{"view_html":"https://pith.science/pith/QEZLGZNFX5OPRVANWHPQOFPSZJ","download_json":"https://pith.science/pith/QEZLGZNFX5OPRVANWHPQOFPSZJ.json","view_paper":"https://pith.science/paper/QEZLGZNF","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1404.4051&json=true","fetch_graph":"https://pith.science/api/pith-number/QEZLGZNFX5OPRVANWHPQOFPSZJ/graph.json","fetch_events":"https://pith.science/api/pith-number/QEZLGZNFX5OPRVANWHPQOFPSZJ/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/QEZLGZNFX5OPRVANWHPQOFPSZJ/action/timestamp_anchor","attest_storage":"https://pith.science/pith/QEZLGZNFX5OPRVANWHPQOFPSZJ/action/storage_attestation","attest_author":"https://pith.science/pith/QEZLGZNFX5OPRVANWHPQOFPSZJ/action/author_attestation","sign_citation":"https://pith.science/pith/QEZLGZNFX5OPRVANWHPQOFPSZJ/action/citation_signature","submit_replication":"https://pith.science/pith/QEZLGZNFX5OPRVANWHPQOFPSZJ/action/replication_record"}},"created_at":"2026-05-18T02:50:33.521023+00:00","updated_at":"2026-05-18T02:50:33.521023+00:00"}