{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2003:CKI4V4YHDQTDJMYJ7T6F422XVN","short_pith_number":"pith:CKI4V4YH","schema_version":"1.0","canonical_sha256":"1291caf3071c2634b309fcfc5e6b57ab412907f08afbda1f9ffb11cd9cbf782f","source":{"kind":"arxiv","id":"astro-ph/0301117","version":1},"attestation_state":"computed","paper":{"title":"The BL Lac objects OQ 530 and S5 0716+714. Simultaneous observations in the X-rays, radio, optical and TeV bands","license":"","headline":"","cross_cats":[],"primary_cat":"astro-ph","authors_text":"A. Celotti, A. Wolter, E. Massaro, F. Tavecchio, G. Ghisellini, G. Tagliaferri, G. Tosti, H.D. Aller, L. Maraschi, M.F. Aller, M. Ravasio, P. Giommi, R. Nesci","submitted_at":"2003-01-07T18:09:09Z","abstract_excerpt":"We present the results of the BeppoSAX observations of two BL Lacs, OQ 530 and S5 0716+714, as part of a ToO program for the simultaneous observation at radio, optical, X-ray and TeV energies. Both sources are detected in the LECS and MECS, with S5 0716+714 visible also in the PDS band, up to about 60 keV. The X-ray spectra of both sources are better fitted by a double power-law model, with a steep soft X-ray component flattening at harder energies, with breaks at 0.3 and 1.5 keV, respectively. The concave shape of the spectra in both objects is consistent with soft X-rays being produced by th"},"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/0301117","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"astro-ph","submitted_at":"2003-01-07T18:09:09Z","cross_cats_sorted":[],"title_canon_sha256":"5bf65eceef3d0dedd815a0c7223e125320274e954cb6dac00ce2731a7e369ebc","abstract_canon_sha256":"3084bb28c47b73f8d298232ef32ab7e8bb6672c5489db8fe04eb37fd4e4e4ab6"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T16:35:49.514304Z","signature_b64":"e4MMRAG7ZRGUnawc9J2zRna3SWhofu62Qe9EiLavANbaKVUzAJZxAF8+Qv0V8lX/fMUkWqiy6HrTYE+sKk5FAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"1291caf3071c2634b309fcfc5e6b57ab412907f08afbda1f9ffb11cd9cbf782f","last_reissued_at":"2026-07-04T16:35:49.513810Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T16:35:49.513810Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"The BL Lac objects OQ 530 and S5 0716+714. Simultaneous observations in the X-rays, radio, optical and TeV bands","license":"","headline":"","cross_cats":[],"primary_cat":"astro-ph","authors_text":"A. Celotti, A. Wolter, E. Massaro, F. Tavecchio, G. Ghisellini, G. Tagliaferri, G. Tosti, H.D. Aller, L. Maraschi, M.F. Aller, M. Ravasio, P. Giommi, R. Nesci","submitted_at":"2003-01-07T18:09:09Z","abstract_excerpt":"We present the results of the BeppoSAX observations of two BL Lacs, OQ 530 and S5 0716+714, as part of a ToO program for the simultaneous observation at radio, optical, X-ray and TeV energies. Both sources are detected in the LECS and MECS, with S5 0716+714 visible also in the PDS band, up to about 60 keV. The X-ray spectra of both sources are better fitted by a double power-law model, with a steep soft X-ray component flattening at harder energies, with breaks at 0.3 and 1.5 keV, respectively. The concave shape of the spectra in both objects is consistent with soft X-rays being produced by th"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"astro-ph/0301117","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/astro-ph/0301117/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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/0301117","created_at":"2026-07-04T16:35:49.513936+00:00"},{"alias_kind":"arxiv_version","alias_value":"astro-ph/0301117v1","created_at":"2026-07-04T16:35:49.513936+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.astro-ph/0301117","created_at":"2026-07-04T16:35:49.513936+00:00"},{"alias_kind":"pith_short_12","alias_value":"CKI4V4YHDQTD","created_at":"2026-07-04T16:35:49.513936+00:00"},{"alias_kind":"pith_short_16","alias_value":"CKI4V4YHDQTDJMYJ","created_at":"2026-07-04T16:35:49.513936+00:00"},{"alias_kind":"pith_short_8","alias_value":"CKI4V4YH","created_at":"2026-07-04T16:35:49.513936+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/CKI4V4YHDQTDJMYJ7T6F422XVN","json":"https://pith.science/pith/CKI4V4YHDQTDJMYJ7T6F422XVN.json","graph_json":"https://pith.science/api/pith-number/CKI4V4YHDQTDJMYJ7T6F422XVN/graph.json","events_json":"https://pith.science/api/pith-number/CKI4V4YHDQTDJMYJ7T6F422XVN/events.json","paper":"https://pith.science/paper/CKI4V4YH"},"agent_actions":{"view_html":"https://pith.science/pith/CKI4V4YHDQTDJMYJ7T6F422XVN","download_json":"https://pith.science/pith/CKI4V4YHDQTDJMYJ7T6F422XVN.json","view_paper":"https://pith.science/paper/CKI4V4YH","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=astro-ph/0301117&json=true","fetch_graph":"https://pith.science/api/pith-number/CKI4V4YHDQTDJMYJ7T6F422XVN/graph.json","fetch_events":"https://pith.science/api/pith-number/CKI4V4YHDQTDJMYJ7T6F422XVN/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/CKI4V4YHDQTDJMYJ7T6F422XVN/action/timestamp_anchor","attest_storage":"https://pith.science/pith/CKI4V4YHDQTDJMYJ7T6F422XVN/action/storage_attestation","attest_author":"https://pith.science/pith/CKI4V4YHDQTDJMYJ7T6F422XVN/action/author_attestation","sign_citation":"https://pith.science/pith/CKI4V4YHDQTDJMYJ7T6F422XVN/action/citation_signature","submit_replication":"https://pith.science/pith/CKI4V4YHDQTDJMYJ7T6F422XVN/action/replication_record"}},"created_at":"2026-07-04T16:35:49.513936+00:00","updated_at":"2026-07-04T16:35:49.513936+00:00"}