{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2010:7QGX5C3AF7K2HD43E2O36BK2I3","short_pith_number":"pith:7QGX5C3A","schema_version":"1.0","canonical_sha256":"fc0d7e8b602fd5a38f9b269dbf055a46d8d933b26e222a32ed4fb9c114a55d0f","source":{"kind":"arxiv","id":"1010.2816","version":2},"attestation_state":"computed","paper":{"title":"Stokes tomography of radio pulsar magnetospheres. I. Linear polarization","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.SR","authors_text":"A. Melatos, C. T. Y. Chung","submitted_at":"2010-10-14T03:29:55Z","abstract_excerpt":"Polarimetric studies of pulsar radio emission traditionally concentrate on how the Stokes vector (I, Q, U, V) varies with pulse longitude, with special emphasis on the position angle (PA) swing of the linearly polarized component. The interpretation of the PA swing in terms of the rotating vector model is limited by the assumption of an axisymmetric magnetic field and the degeneracy of the output with respect to the orientation and magnetic geometry of the pulsar; different combinations of the latter two properties can produce similar PA swings. This paper introduces Stokes phase portraits as "},"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":"1010.2816","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2010-10-14T03:29:55Z","cross_cats_sorted":[],"title_canon_sha256":"d5b8d37fccf8057a2d7fb78aef859c7f862d68aaf4bf9bba5727b6af91eaad3b","abstract_canon_sha256":"f7dfe0da0280bc15e00c442a1221d8e551787f5e82a72c6db5f4faae74ed6436"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:27:17.731825Z","signature_b64":"Lf6aUPaq7V1hgRVogHwG1AkfP6o2XeJjEICOygxsqo4vsnTbflIatvfEOE1/yjy4XMO8nIaDS/sYXnH0Gbx5Cg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"fc0d7e8b602fd5a38f9b269dbf055a46d8d933b26e222a32ed4fb9c114a55d0f","last_reissued_at":"2026-05-18T04:27:17.731192Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:27:17.731192Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Stokes tomography of radio pulsar magnetospheres. I. Linear polarization","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.SR","authors_text":"A. Melatos, C. T. Y. Chung","submitted_at":"2010-10-14T03:29:55Z","abstract_excerpt":"Polarimetric studies of pulsar radio emission traditionally concentrate on how the Stokes vector (I, Q, U, V) varies with pulse longitude, with special emphasis on the position angle (PA) swing of the linearly polarized component. The interpretation of the PA swing in terms of the rotating vector model is limited by the assumption of an axisymmetric magnetic field and the degeneracy of the output with respect to the orientation and magnetic geometry of the pulsar; different combinations of the latter two properties can produce similar PA swings. This paper introduces Stokes phase portraits as "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1010.2816","kind":"arxiv","version":2},"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":"1010.2816","created_at":"2026-05-18T04:27:17.731288+00:00"},{"alias_kind":"arxiv_version","alias_value":"1010.2816v2","created_at":"2026-05-18T04:27:17.731288+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1010.2816","created_at":"2026-05-18T04:27:17.731288+00:00"},{"alias_kind":"pith_short_12","alias_value":"7QGX5C3AF7K2","created_at":"2026-05-18T12:26:05.355336+00:00"},{"alias_kind":"pith_short_16","alias_value":"7QGX5C3AF7K2HD43","created_at":"2026-05-18T12:26:05.355336+00:00"},{"alias_kind":"pith_short_8","alias_value":"7QGX5C3A","created_at":"2026-05-18T12:26:05.355336+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"2605.22921","citing_title":"Magnetic field dynamics in isolated neutron stars with an external dipole field","ref_index":3,"is_internal_anchor":true}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/7QGX5C3AF7K2HD43E2O36BK2I3","json":"https://pith.science/pith/7QGX5C3AF7K2HD43E2O36BK2I3.json","graph_json":"https://pith.science/api/pith-number/7QGX5C3AF7K2HD43E2O36BK2I3/graph.json","events_json":"https://pith.science/api/pith-number/7QGX5C3AF7K2HD43E2O36BK2I3/events.json","paper":"https://pith.science/paper/7QGX5C3A"},"agent_actions":{"view_html":"https://pith.science/pith/7QGX5C3AF7K2HD43E2O36BK2I3","download_json":"https://pith.science/pith/7QGX5C3AF7K2HD43E2O36BK2I3.json","view_paper":"https://pith.science/paper/7QGX5C3A","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1010.2816&json=true","fetch_graph":"https://pith.science/api/pith-number/7QGX5C3AF7K2HD43E2O36BK2I3/graph.json","fetch_events":"https://pith.science/api/pith-number/7QGX5C3AF7K2HD43E2O36BK2I3/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/7QGX5C3AF7K2HD43E2O36BK2I3/action/timestamp_anchor","attest_storage":"https://pith.science/pith/7QGX5C3AF7K2HD43E2O36BK2I3/action/storage_attestation","attest_author":"https://pith.science/pith/7QGX5C3AF7K2HD43E2O36BK2I3/action/author_attestation","sign_citation":"https://pith.science/pith/7QGX5C3AF7K2HD43E2O36BK2I3/action/citation_signature","submit_replication":"https://pith.science/pith/7QGX5C3AF7K2HD43E2O36BK2I3/action/replication_record"}},"created_at":"2026-05-18T04:27:17.731288+00:00","updated_at":"2026-05-18T04:27:17.731288+00:00"}