{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2024:PBPFPYC3IXM6GNG4SEXQ3OWECV","short_pith_number":"pith:PBPFPYC3","schema_version":"1.0","canonical_sha256":"785e57e05b45d9e334dc912f0dbac4155777b5a72a2c95dcfc905f238c1412dc","source":{"kind":"arxiv","id":"2411.00602","version":1},"attestation_state":"computed","paper":{"title":"Probing magneto-ionic microstructure towards the Vela pulsar using a prototype SKA-Low station","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["astro-ph.IM"],"primary_cat":"astro-ph.HE","authors_text":"A. Magro, B. W. Meyers, C. P. Lee, M. Sokolowski, N. D. R. Bhat","submitted_at":"2024-11-01T14:05:48Z","abstract_excerpt":"The Vela pulsar (J0835-4510) is known to exhibit variations in Faraday rotation and dispersion on multi-decade timescales due to the changing sightline through the surrounding Vela supernova remnant and the Gum Nebula. Until now, variations in Faraday rotation towards Vela have not been studied on timescales less than around a decade. We present the results of a high-cadence observing campaign carried out with the Aperture Array Verification System 2 (AAVS2), a prototype SKA-Low station, which received a significant bandwidth upgrade in 2022. We collected observations of the Vela pulsar and PS"},"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":"2411.00602","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.HE","submitted_at":"2024-11-01T14:05:48Z","cross_cats_sorted":["astro-ph.IM"],"title_canon_sha256":"3c009366d94d4d062648ee14949fef1ee35145056784544a47f92dd1fe0dfc0f","abstract_canon_sha256":"4a740d2456f809b0dc039017a5f3927d889bc5b4011a8e2b1dda0b91fe3acdef"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T09:29:45.333670Z","signature_b64":"gAaMkKg6BZHz2H5fEpe9KsSb8yHueteo/d10l5+jNc+oxq8Xt+iRWgp3KYSwPZZmRK3oxCoAGbGLSazKyETSBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"785e57e05b45d9e334dc912f0dbac4155777b5a72a2c95dcfc905f238c1412dc","last_reissued_at":"2026-07-05T09:29:45.333174Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T09:29:45.333174Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Probing magneto-ionic microstructure towards the Vela pulsar using a prototype SKA-Low station","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["astro-ph.IM"],"primary_cat":"astro-ph.HE","authors_text":"A. Magro, B. W. Meyers, C. P. Lee, M. Sokolowski, N. D. R. Bhat","submitted_at":"2024-11-01T14:05:48Z","abstract_excerpt":"The Vela pulsar (J0835-4510) is known to exhibit variations in Faraday rotation and dispersion on multi-decade timescales due to the changing sightline through the surrounding Vela supernova remnant and the Gum Nebula. Until now, variations in Faraday rotation towards Vela have not been studied on timescales less than around a decade. We present the results of a high-cadence observing campaign carried out with the Aperture Array Verification System 2 (AAVS2), a prototype SKA-Low station, which received a significant bandwidth upgrade in 2022. We collected observations of the Vela pulsar and PS"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2411.00602","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/2411.00602/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":"2411.00602","created_at":"2026-07-05T09:29:45.333238+00:00"},{"alias_kind":"arxiv_version","alias_value":"2411.00602v1","created_at":"2026-07-05T09:29:45.333238+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2411.00602","created_at":"2026-07-05T09:29:45.333238+00:00"},{"alias_kind":"pith_short_12","alias_value":"PBPFPYC3IXM6","created_at":"2026-07-05T09:29:45.333238+00:00"},{"alias_kind":"pith_short_16","alias_value":"PBPFPYC3IXM6GNG4","created_at":"2026-07-05T09:29:45.333238+00:00"},{"alias_kind":"pith_short_8","alias_value":"PBPFPYC3","created_at":"2026-07-05T09:29:45.333238+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"2607.08106","citing_title":"The Southern-sky MWA Rapid Two-metre (SMART) pulsar survey--IV. Survey update and an atlas of 205 non-recycled southern pulsars","ref_index":11,"is_internal_anchor":true}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/PBPFPYC3IXM6GNG4SEXQ3OWECV","json":"https://pith.science/pith/PBPFPYC3IXM6GNG4SEXQ3OWECV.json","graph_json":"https://pith.science/api/pith-number/PBPFPYC3IXM6GNG4SEXQ3OWECV/graph.json","events_json":"https://pith.science/api/pith-number/PBPFPYC3IXM6GNG4SEXQ3OWECV/events.json","paper":"https://pith.science/paper/PBPFPYC3"},"agent_actions":{"view_html":"https://pith.science/pith/PBPFPYC3IXM6GNG4SEXQ3OWECV","download_json":"https://pith.science/pith/PBPFPYC3IXM6GNG4SEXQ3OWECV.json","view_paper":"https://pith.science/paper/PBPFPYC3","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2411.00602&json=true","fetch_graph":"https://pith.science/api/pith-number/PBPFPYC3IXM6GNG4SEXQ3OWECV/graph.json","fetch_events":"https://pith.science/api/pith-number/PBPFPYC3IXM6GNG4SEXQ3OWECV/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/PBPFPYC3IXM6GNG4SEXQ3OWECV/action/timestamp_anchor","attest_storage":"https://pith.science/pith/PBPFPYC3IXM6GNG4SEXQ3OWECV/action/storage_attestation","attest_author":"https://pith.science/pith/PBPFPYC3IXM6GNG4SEXQ3OWECV/action/author_attestation","sign_citation":"https://pith.science/pith/PBPFPYC3IXM6GNG4SEXQ3OWECV/action/citation_signature","submit_replication":"https://pith.science/pith/PBPFPYC3IXM6GNG4SEXQ3OWECV/action/replication_record"}},"created_at":"2026-07-05T09:29:45.333238+00:00","updated_at":"2026-07-05T09:29:45.333238+00:00"}