{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2012:7QVB4PPIR4IJSM3MLWYDEDGUCC","short_pith_number":"pith:7QVB4PPI","schema_version":"1.0","canonical_sha256":"fc2a1e3de88f1099336c5db0320cd410a63c6f6f20ca5ba97300486d3a8688a9","source":{"kind":"arxiv","id":"1204.2268","version":1},"attestation_state":"computed","paper":{"title":"The gamma-ray emission region in the FRII Radio Galaxy 3C 111","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.HE","authors_text":"Carlo Stanghellini, Eleonora Torresi, Paola Grandi","submitted_at":"2012-04-10T20:00:19Z","abstract_excerpt":"The Broad Line Radio Galaxy 3C 111, characterized by a Fanaroff-Riley II (FRII) radio morphology, is one of the sources of the Misaligned Active Galactic Nuclei sample, consisting of Radio Galaxies and Steep Spectrum Radio Quasars, recently detected by the Fermi-Large Area Telescope. Our analysis of the 24-month gamma-ray light curve shows that 3C 111 was only occasionally detected at high energies. It was bright at the end of 2008 and faint, below the Fermi-Large Area Telescope sensitivity threshold, for the rest of the time. A multifrequency campaign of 3C~111, ongoing in the same period, re"},"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":"1204.2268","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2012-04-10T20:00:19Z","cross_cats_sorted":[],"title_canon_sha256":"621c175e46483bc15e8f38050fb64799ca9eaa5c91e69cb25abf12ad28eaeae1","abstract_canon_sha256":"a3cffe78895356d796884e237a9e33b5324b582f5fcb0a6a7d97ade8528f8717"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:57:53.860577Z","signature_b64":"ktogI5wZKxtwrOcrw0EyDU1XTSbJENB97XGO9DMuHvYbTgr5yNL+50xafMyumT1G9mxLIbUrS2jOJrtMhSOVAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"fc2a1e3de88f1099336c5db0320cd410a63c6f6f20ca5ba97300486d3a8688a9","last_reissued_at":"2026-05-18T01:57:53.860131Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:57:53.860131Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"The gamma-ray emission region in the FRII Radio Galaxy 3C 111","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.HE","authors_text":"Carlo Stanghellini, Eleonora Torresi, Paola Grandi","submitted_at":"2012-04-10T20:00:19Z","abstract_excerpt":"The Broad Line Radio Galaxy 3C 111, characterized by a Fanaroff-Riley II (FRII) radio morphology, is one of the sources of the Misaligned Active Galactic Nuclei sample, consisting of Radio Galaxies and Steep Spectrum Radio Quasars, recently detected by the Fermi-Large Area Telescope. Our analysis of the 24-month gamma-ray light curve shows that 3C 111 was only occasionally detected at high energies. It was bright at the end of 2008 and faint, below the Fermi-Large Area Telescope sensitivity threshold, for the rest of the time. A multifrequency campaign of 3C~111, ongoing in the same period, re"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1204.2268","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":"1204.2268","created_at":"2026-05-18T01:57:53.860205+00:00"},{"alias_kind":"arxiv_version","alias_value":"1204.2268v1","created_at":"2026-05-18T01:57:53.860205+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1204.2268","created_at":"2026-05-18T01:57:53.860205+00:00"},{"alias_kind":"pith_short_12","alias_value":"7QVB4PPIR4IJ","created_at":"2026-05-18T12:26:58.693483+00:00"},{"alias_kind":"pith_short_16","alias_value":"7QVB4PPIR4IJSM3M","created_at":"2026-05-18T12:26:58.693483+00:00"},{"alias_kind":"pith_short_8","alias_value":"7QVB4PPI","created_at":"2026-05-18T12:26:58.693483+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/7QVB4PPIR4IJSM3MLWYDEDGUCC","json":"https://pith.science/pith/7QVB4PPIR4IJSM3MLWYDEDGUCC.json","graph_json":"https://pith.science/api/pith-number/7QVB4PPIR4IJSM3MLWYDEDGUCC/graph.json","events_json":"https://pith.science/api/pith-number/7QVB4PPIR4IJSM3MLWYDEDGUCC/events.json","paper":"https://pith.science/paper/7QVB4PPI"},"agent_actions":{"view_html":"https://pith.science/pith/7QVB4PPIR4IJSM3MLWYDEDGUCC","download_json":"https://pith.science/pith/7QVB4PPIR4IJSM3MLWYDEDGUCC.json","view_paper":"https://pith.science/paper/7QVB4PPI","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1204.2268&json=true","fetch_graph":"https://pith.science/api/pith-number/7QVB4PPIR4IJSM3MLWYDEDGUCC/graph.json","fetch_events":"https://pith.science/api/pith-number/7QVB4PPIR4IJSM3MLWYDEDGUCC/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/7QVB4PPIR4IJSM3MLWYDEDGUCC/action/timestamp_anchor","attest_storage":"https://pith.science/pith/7QVB4PPIR4IJSM3MLWYDEDGUCC/action/storage_attestation","attest_author":"https://pith.science/pith/7QVB4PPIR4IJSM3MLWYDEDGUCC/action/author_attestation","sign_citation":"https://pith.science/pith/7QVB4PPIR4IJSM3MLWYDEDGUCC/action/citation_signature","submit_replication":"https://pith.science/pith/7QVB4PPIR4IJSM3MLWYDEDGUCC/action/replication_record"}},"created_at":"2026-05-18T01:57:53.860205+00:00","updated_at":"2026-05-18T01:57:53.860205+00:00"}