{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2026:GRHXWAT27YXYX5BR347BGAEFL2","short_pith_number":"pith:GRHXWAT2","schema_version":"1.0","canonical_sha256":"344f7b027afe2f8bf431df3e1300855eb20193778c2c9bb1ba7a2891edbabddc","source":{"kind":"arxiv","id":"2607.16423","version":1},"attestation_state":"computed","paper":{"title":"Simultaneous radio, optical and X-ray monitoring of hard X-ray selected AGN: a variability study","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["astro-ph.GA"],"primary_cat":"astro-ph.HE","authors_text":"A. M. Mu\\~noz Arancibia, D. Williams-Baldwin, F. Panessa, L. Hern\\'andez-Garc\\'ia, P. Ar\\'Evalo","submitted_at":"2026-07-17T18:15:36Z","abstract_excerpt":"AGN emission is intrinsically variable across the electromagnetic spectrum. Mapping the coupling between the accretion disk, the X-ray corona, and ejection flows is key to understanding the energy flow within the central engine. We characterize the multi-wavelength variability of 14 hard X-ray selected AGN from the INTEGRAL/IBIS catalog in the radio, optical, and X-ray bands, to determine the coupling between these frequencies and how variability relates to the physical properties of the central engine, with emphasis on the radio band. We analyzed multi-epoch observations from AMI-LA at 15 GHz"},"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":"2607.16423","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.HE","submitted_at":"2026-07-17T18:15:36Z","cross_cats_sorted":["astro-ph.GA"],"title_canon_sha256":"92d3080c914d48eb4c4013c22e8754122b5876b2fbea37ab922e68a607011875","abstract_canon_sha256":"89ada860614d4b05bb0c0f13b0a91412aadc022fb40127a406440093f3015df3"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-21T00:20:17.555931Z","signature_b64":"gnF9e9qaHNxi65wkd69yOF+t8zCLHddWL1JxpwBVZexCXJDoVTZIhi7AyAwC5YOriewBzgGR0XXKT91ykbXlCg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"344f7b027afe2f8bf431df3e1300855eb20193778c2c9bb1ba7a2891edbabddc","last_reissued_at":"2026-07-21T00:20:17.554735Z","signature_status":"signed_v1","first_computed_at":"2026-07-21T00:20:17.554735Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Simultaneous radio, optical and X-ray monitoring of hard X-ray selected AGN: a variability study","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["astro-ph.GA"],"primary_cat":"astro-ph.HE","authors_text":"A. M. Mu\\~noz Arancibia, D. Williams-Baldwin, F. Panessa, L. Hern\\'andez-Garc\\'ia, P. Ar\\'Evalo","submitted_at":"2026-07-17T18:15:36Z","abstract_excerpt":"AGN emission is intrinsically variable across the electromagnetic spectrum. Mapping the coupling between the accretion disk, the X-ray corona, and ejection flows is key to understanding the energy flow within the central engine. We characterize the multi-wavelength variability of 14 hard X-ray selected AGN from the INTEGRAL/IBIS catalog in the radio, optical, and X-ray bands, to determine the coupling between these frequencies and how variability relates to the physical properties of the central engine, with emphasis on the radio band. We analyzed multi-epoch observations from AMI-LA at 15 GHz"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2607.16423","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/2607.16423/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":"2607.16423","created_at":"2026-07-21T00:20:17.555429+00:00"},{"alias_kind":"arxiv_version","alias_value":"2607.16423v1","created_at":"2026-07-21T00:20:17.555429+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2607.16423","created_at":"2026-07-21T00:20:17.555429+00:00"},{"alias_kind":"pith_short_12","alias_value":"GRHXWAT27YXY","created_at":"2026-07-21T00:20:17.555429+00:00"},{"alias_kind":"pith_short_16","alias_value":"GRHXWAT27YXYX5BR","created_at":"2026-07-21T00:20:17.555429+00:00"},{"alias_kind":"pith_short_8","alias_value":"GRHXWAT2","created_at":"2026-07-21T00:20:17.555429+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/GRHXWAT27YXYX5BR347BGAEFL2","json":"https://pith.science/pith/GRHXWAT27YXYX5BR347BGAEFL2.json","graph_json":"https://pith.science/api/pith-number/GRHXWAT27YXYX5BR347BGAEFL2/graph.json","events_json":"https://pith.science/api/pith-number/GRHXWAT27YXYX5BR347BGAEFL2/events.json","paper":"https://pith.science/paper/GRHXWAT2"},"agent_actions":{"view_html":"https://pith.science/pith/GRHXWAT27YXYX5BR347BGAEFL2","download_json":"https://pith.science/pith/GRHXWAT27YXYX5BR347BGAEFL2.json","view_paper":"https://pith.science/paper/GRHXWAT2","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2607.16423&json=true","fetch_graph":"https://pith.science/api/pith-number/GRHXWAT27YXYX5BR347BGAEFL2/graph.json","fetch_events":"https://pith.science/api/pith-number/GRHXWAT27YXYX5BR347BGAEFL2/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/GRHXWAT27YXYX5BR347BGAEFL2/action/timestamp_anchor","attest_storage":"https://pith.science/pith/GRHXWAT27YXYX5BR347BGAEFL2/action/storage_attestation","attest_author":"https://pith.science/pith/GRHXWAT27YXYX5BR347BGAEFL2/action/author_attestation","sign_citation":"https://pith.science/pith/GRHXWAT27YXYX5BR347BGAEFL2/action/citation_signature","submit_replication":"https://pith.science/pith/GRHXWAT27YXYX5BR347BGAEFL2/action/replication_record"}},"created_at":"2026-07-21T00:20:17.555429+00:00","updated_at":"2026-07-21T00:20:17.555429+00:00"}