{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:PQKSZGH3V56PBZEG3QSRF6CRQ7","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"d59b67ef5cce4c63e5bcdd72d283920f93b4576ef626e28b72ebd68e7c2fb962","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2018-12-24T06:58:41Z","title_canon_sha256":"c1bf1246849def77ea13c3aa3a41c3e69f2a2d6cad1e30895fe069b55f9566b4"},"schema_version":"1.0","source":{"id":"1812.09846","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1812.09846","created_at":"2026-05-17T23:56:44Z"},{"alias_kind":"arxiv_version","alias_value":"1812.09846v1","created_at":"2026-05-17T23:56:44Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1812.09846","created_at":"2026-05-17T23:56:44Z"},{"alias_kind":"pith_short_12","alias_value":"PQKSZGH3V56P","created_at":"2026-05-18T12:32:46Z"},{"alias_kind":"pith_short_16","alias_value":"PQKSZGH3V56PBZEG","created_at":"2026-05-18T12:32:46Z"},{"alias_kind":"pith_short_8","alias_value":"PQKSZGH3","created_at":"2026-05-18T12:32:46Z"}],"graph_snapshots":[{"event_id":"sha256:363d57b175e26f072b6e9671b5dc0302a0d921fdc40163ce954ae044b7e48f18","target":"graph","created_at":"2026-05-17T23:56:44Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"paper":{"abstract_excerpt":"We present results from 1.4 and 5 GHz observations at matched resolution with the Karl G. Jansky Very Large Array (VLA) of 11 powerful 3C FR II quasars. We examine the 11 quasars along with a sample of 13 narrow-line FR II radio galaxies and find that radio-loud unification largely holds but environmental effects cannot be ignored. The radio core prominence, largest linear size, and axial ratio parameter values indicate that quasars are at relatively smaller angles compared to the radio galaxies and thus probe orientation. Lack of correlation between statistical orientation indicators such as ","authors_text":"C. Murali, C.P. O'Dea, D.K. Deo, P. Kharb, R.A. Daly, S.A. Baum, S. Vaddi, T.C. Barbusca","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2018-12-24T06:58:41Z","title":"A VLA-GMRT Look at 11 Powerful FR II Quasars"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1812.09846","kind":"arxiv","version":1},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:a904f774671b72bb23555871b2392d17f2871e59a153b85cd04c7530c9a9e24d","target":"record","created_at":"2026-05-17T23:56:44Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"d59b67ef5cce4c63e5bcdd72d283920f93b4576ef626e28b72ebd68e7c2fb962","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2018-12-24T06:58:41Z","title_canon_sha256":"c1bf1246849def77ea13c3aa3a41c3e69f2a2d6cad1e30895fe069b55f9566b4"},"schema_version":"1.0","source":{"id":"1812.09846","kind":"arxiv","version":1}},"canonical_sha256":"7c152c98fbaf7cf0e486dc2512f85187d8a7c36a3d90229764207338b6d4f368","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"7c152c98fbaf7cf0e486dc2512f85187d8a7c36a3d90229764207338b6d4f368","first_computed_at":"2026-05-17T23:56:44.456648Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:56:44.456648Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"EH8KEB77vNh4XV0VWKmdLlJbUM2Y0ruGRIKrr6C/Tvgprs2lLseg4cB/S2xA3UfEk9iiQuh4sjLPBbZoF8aEAA==","signature_status":"signed_v1","signed_at":"2026-05-17T23:56:44.457066Z","signed_message":"canonical_sha256_bytes"},"source_id":"1812.09846","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:a904f774671b72bb23555871b2392d17f2871e59a153b85cd04c7530c9a9e24d","sha256:363d57b175e26f072b6e9671b5dc0302a0d921fdc40163ce954ae044b7e48f18"],"state_sha256":"57a0cc7137dd52a7f7e07b8f7e77d0d8a4a0df80a0f8b87b0dc244f1f949ae1d"}