{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2016:E5NXAU4WACAODIC4CQ2PRDE4FI","short_pith_number":"pith:E5NXAU4W","schema_version":"1.0","canonical_sha256":"275b7053960080e1a05c1434f88c9c2a23568dd5f4d454a9bb69f2fb74100b3b","source":{"kind":"arxiv","id":"1608.07057","version":1},"attestation_state":"computed","paper":{"title":"Dynamical analysis of the complex radio structure in 3C 293: Clues on a rapid jet realignment in X-shaped radio galaxies","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"J. Machalski, L. Stawarz, M. Jamrozy, M. Wezgowiec","submitted_at":"2016-08-25T09:13:09Z","abstract_excerpt":"Radio galaxies classified as X-shaped/winged, are characterised by two pairs of extended and misaligned lobes, which suggest a rapid realignment of the jet axis, for which a potential cause is still under debate. Here we analyse the complex radio structure of 3C 293 winged source hosted by the post-merger galaxy, which uniquely displays a significant asymmetry between the sizes of the two pairs of lobes, indicating that an episode of jet realignment took place only very recently. Based on all the available radio data for 3C 293, we have performed a detailed spectral modelling for the older and"},"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":"1608.07057","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2016-08-25T09:13:09Z","cross_cats_sorted":[],"title_canon_sha256":"2b33ffd4afdcaacb96aa4c5cc877cf206670feece53f02872d62cfbc39d1482a","abstract_canon_sha256":"e10cc6796251dc73ad3e9725dda8b19c0b033e51fcfffde46a70f2124443a9eb"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:00:44.974741Z","signature_b64":"xmXmwGtcbPnmuwHUavIuXwv3cUkTnktg58KImwZUVZuXOMfxqpXYVWEpJY0AhSXM+wIt91o2gcKZoQZtw+EqDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"275b7053960080e1a05c1434f88c9c2a23568dd5f4d454a9bb69f2fb74100b3b","last_reissued_at":"2026-05-18T01:00:44.974357Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:00:44.974357Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Dynamical analysis of the complex radio structure in 3C 293: Clues on a rapid jet realignment in X-shaped radio galaxies","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"J. Machalski, L. Stawarz, M. Jamrozy, M. Wezgowiec","submitted_at":"2016-08-25T09:13:09Z","abstract_excerpt":"Radio galaxies classified as X-shaped/winged, are characterised by two pairs of extended and misaligned lobes, which suggest a rapid realignment of the jet axis, for which a potential cause is still under debate. Here we analyse the complex radio structure of 3C 293 winged source hosted by the post-merger galaxy, which uniquely displays a significant asymmetry between the sizes of the two pairs of lobes, indicating that an episode of jet realignment took place only very recently. Based on all the available radio data for 3C 293, we have performed a detailed spectral modelling for the older and"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1608.07057","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":"1608.07057","created_at":"2026-05-18T01:00:44.974422+00:00"},{"alias_kind":"arxiv_version","alias_value":"1608.07057v1","created_at":"2026-05-18T01:00:44.974422+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1608.07057","created_at":"2026-05-18T01:00:44.974422+00:00"},{"alias_kind":"pith_short_12","alias_value":"E5NXAU4WACAO","created_at":"2026-05-18T12:30:12.583610+00:00"},{"alias_kind":"pith_short_16","alias_value":"E5NXAU4WACAODIC4","created_at":"2026-05-18T12:30:12.583610+00:00"},{"alias_kind":"pith_short_8","alias_value":"E5NXAU4W","created_at":"2026-05-18T12:30:12.583610+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/E5NXAU4WACAODIC4CQ2PRDE4FI","json":"https://pith.science/pith/E5NXAU4WACAODIC4CQ2PRDE4FI.json","graph_json":"https://pith.science/api/pith-number/E5NXAU4WACAODIC4CQ2PRDE4FI/graph.json","events_json":"https://pith.science/api/pith-number/E5NXAU4WACAODIC4CQ2PRDE4FI/events.json","paper":"https://pith.science/paper/E5NXAU4W"},"agent_actions":{"view_html":"https://pith.science/pith/E5NXAU4WACAODIC4CQ2PRDE4FI","download_json":"https://pith.science/pith/E5NXAU4WACAODIC4CQ2PRDE4FI.json","view_paper":"https://pith.science/paper/E5NXAU4W","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1608.07057&json=true","fetch_graph":"https://pith.science/api/pith-number/E5NXAU4WACAODIC4CQ2PRDE4FI/graph.json","fetch_events":"https://pith.science/api/pith-number/E5NXAU4WACAODIC4CQ2PRDE4FI/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/E5NXAU4WACAODIC4CQ2PRDE4FI/action/timestamp_anchor","attest_storage":"https://pith.science/pith/E5NXAU4WACAODIC4CQ2PRDE4FI/action/storage_attestation","attest_author":"https://pith.science/pith/E5NXAU4WACAODIC4CQ2PRDE4FI/action/author_attestation","sign_citation":"https://pith.science/pith/E5NXAU4WACAODIC4CQ2PRDE4FI/action/citation_signature","submit_replication":"https://pith.science/pith/E5NXAU4WACAODIC4CQ2PRDE4FI/action/replication_record"}},"created_at":"2026-05-18T01:00:44.974422+00:00","updated_at":"2026-05-18T01:00:44.974422+00:00"}