{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2009:K5JXR2ROEYBAIRJQUSUINV6L2S","short_pith_number":"pith:K5JXR2RO","schema_version":"1.0","canonical_sha256":"575378ea2e2602044530a4a886d7cbd48b14e562c4abe42baa2740a180ae71e8","source":{"kind":"arxiv","id":"0905.2973","version":1},"attestation_state":"computed","paper":{"title":"An X-ray view of 82 LINERs with Chandra and XMM-Newton data","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.CO","authors_text":"2), Astronomy, CSIC, Department of Physics, E. Jimenez-Bailon (4) ((1) X-ray Astronomy Group, Granada, I. Marquez (2), J. Masegosa (2), Leicester, Leicester University, Madrid, Mexico), Mexico DF, M. Guainazzi (3), O. Gonzalez-Martin (1, SPAIN; (3) European Space Astronomy Centre of ESA, SPAIN; (4) Instituto de Astronomia, UK; (2) Instituto de Astrofisica de Andalucia, Universidad Nacional Autonoma de Mexico","submitted_at":"2009-05-18T20:07:38Z","abstract_excerpt":"We present the results of an homogeneous X-ray analysis for 82 nearby LINERs selected from the catalogue of Carrillo et al. (1999). All sources have available Chandra (68 sources) and/or XMM-Newton (55 sources) observations. This is the largest sample of LINERs with X-ray spectral data (60 out of the 82 objects) and significantly improves our previous analysis based on Chandra data for 51 LINERs (Gonzalez-Martin et al. 2006). It increases both the sample size and adds XMM-Newton data. New models permit the inclusion of double absorbers in the spectral fits. Nuclear X-ray morphology is inferred"},"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":"0905.2973","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2009-05-18T20:07:38Z","cross_cats_sorted":[],"title_canon_sha256":"d20e8c48905d70a62fb0b720e87fe2e752759d1147130cfaf969beb1def930c4","abstract_canon_sha256":"af5f81e0c22b0af8cb5f3607951c6cae0e0cb0aaf62f0d7c234e06c3c15cbd0f"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:13:38.798969Z","signature_b64":"46IGYrd+Y4q2dsZov90J81dMPt+sbPwnTqUNt5JpnMs8ZOANKbE2nSuPJf2D0PYsfI/sEkv/zAy+aMxWcae+Cw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"575378ea2e2602044530a4a886d7cbd48b14e562c4abe42baa2740a180ae71e8","last_reissued_at":"2026-05-18T02:13:38.798557Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:13:38.798557Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"An X-ray view of 82 LINERs with Chandra and XMM-Newton data","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.CO","authors_text":"2), Astronomy, CSIC, Department of Physics, E. Jimenez-Bailon (4) ((1) X-ray Astronomy Group, Granada, I. Marquez (2), J. Masegosa (2), Leicester, Leicester University, Madrid, Mexico), Mexico DF, M. Guainazzi (3), O. Gonzalez-Martin (1, SPAIN; (3) European Space Astronomy Centre of ESA, SPAIN; (4) Instituto de Astronomia, UK; (2) Instituto de Astrofisica de Andalucia, Universidad Nacional Autonoma de Mexico","submitted_at":"2009-05-18T20:07:38Z","abstract_excerpt":"We present the results of an homogeneous X-ray analysis for 82 nearby LINERs selected from the catalogue of Carrillo et al. (1999). All sources have available Chandra (68 sources) and/or XMM-Newton (55 sources) observations. This is the largest sample of LINERs with X-ray spectral data (60 out of the 82 objects) and significantly improves our previous analysis based on Chandra data for 51 LINERs (Gonzalez-Martin et al. 2006). It increases both the sample size and adds XMM-Newton data. New models permit the inclusion of double absorbers in the spectral fits. Nuclear X-ray morphology is inferred"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0905.2973","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":"0905.2973","created_at":"2026-05-18T02:13:38.798622+00:00"},{"alias_kind":"arxiv_version","alias_value":"0905.2973v1","created_at":"2026-05-18T02:13:38.798622+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0905.2973","created_at":"2026-05-18T02:13:38.798622+00:00"},{"alias_kind":"pith_short_12","alias_value":"K5JXR2ROEYBA","created_at":"2026-05-18T12:26:00.592388+00:00"},{"alias_kind":"pith_short_16","alias_value":"K5JXR2ROEYBAIRJQ","created_at":"2026-05-18T12:26:00.592388+00:00"},{"alias_kind":"pith_short_8","alias_value":"K5JXR2RO","created_at":"2026-05-18T12:26:00.592388+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/K5JXR2ROEYBAIRJQUSUINV6L2S","json":"https://pith.science/pith/K5JXR2ROEYBAIRJQUSUINV6L2S.json","graph_json":"https://pith.science/api/pith-number/K5JXR2ROEYBAIRJQUSUINV6L2S/graph.json","events_json":"https://pith.science/api/pith-number/K5JXR2ROEYBAIRJQUSUINV6L2S/events.json","paper":"https://pith.science/paper/K5JXR2RO"},"agent_actions":{"view_html":"https://pith.science/pith/K5JXR2ROEYBAIRJQUSUINV6L2S","download_json":"https://pith.science/pith/K5JXR2ROEYBAIRJQUSUINV6L2S.json","view_paper":"https://pith.science/paper/K5JXR2RO","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=0905.2973&json=true","fetch_graph":"https://pith.science/api/pith-number/K5JXR2ROEYBAIRJQUSUINV6L2S/graph.json","fetch_events":"https://pith.science/api/pith-number/K5JXR2ROEYBAIRJQUSUINV6L2S/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/K5JXR2ROEYBAIRJQUSUINV6L2S/action/timestamp_anchor","attest_storage":"https://pith.science/pith/K5JXR2ROEYBAIRJQUSUINV6L2S/action/storage_attestation","attest_author":"https://pith.science/pith/K5JXR2ROEYBAIRJQUSUINV6L2S/action/author_attestation","sign_citation":"https://pith.science/pith/K5JXR2ROEYBAIRJQUSUINV6L2S/action/citation_signature","submit_replication":"https://pith.science/pith/K5JXR2ROEYBAIRJQUSUINV6L2S/action/replication_record"}},"created_at":"2026-05-18T02:13:38.798622+00:00","updated_at":"2026-05-18T02:13:38.798622+00:00"}