{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2019:CTNCMMQJNOI6IQ4PQGX7DASTZ7","short_pith_number":"pith:CTNCMMQJ","schema_version":"1.0","canonical_sha256":"14da2632096b91e4438f81aff18253cfcf758ba1272a5d8b85a19e291bd77907","source":{"kind":"arxiv","id":"1903.01809","version":1},"attestation_state":"computed","paper":{"title":"MOVES II. Tuning in to the radio environment of HD189733b","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.EP"],"primary_cat":"astro-ph.SR","authors_text":"A. A. Vidotto, Ch. Helling, C. Moutou, D. \\'O Fionnag\\'ain, J. Llama, M. Jardine, P. J. Wheatley, R. D. Kavanagh, R. Fares, V. Bourrier","submitted_at":"2019-03-05T13:26:00Z","abstract_excerpt":"We present stellar wind modelling of the hot Jupiter host HD189733, and predict radio emission from the stellar wind and the planet, the latter arising from the interaction of the stellar wind with the planetary magnetosphere. Our stellar wind models incorporate surface stellar magnetic field maps at the epochs Jun/Jul 2013, Sep 2014, and Jul 2015 as boundary conditions. We find that the mass-loss rate, angular momentum-loss rate, and open magnetic flux of HD189733 vary by 9%, 40%, and 19% over these three epochs. Solving the equations of radiative transfer, we find that from 10 MHz-100 GHz th"},"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":"1903.01809","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2019-03-05T13:26:00Z","cross_cats_sorted":["astro-ph.EP"],"title_canon_sha256":"6767fd163ef39b05c41684b29c48f5318ac9bef4b4699246ae54c95ae4368805","abstract_canon_sha256":"692cbf85876e166ad37376c4a3fa8df3dbdd5bda83d376c39b6f176116e31b30"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:51:29.633673Z","signature_b64":"a3CFonVfRpnJZEJ1k3fp3a1X0Jc8HBqwmlux62gZm79aUh6CreXr1RCeYKf8Aered08KL6NSs12FrFNek2dABg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"14da2632096b91e4438f81aff18253cfcf758ba1272a5d8b85a19e291bd77907","last_reissued_at":"2026-05-17T23:51:29.633148Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:51:29.633148Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"MOVES II. Tuning in to the radio environment of HD189733b","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.EP"],"primary_cat":"astro-ph.SR","authors_text":"A. A. Vidotto, Ch. Helling, C. Moutou, D. \\'O Fionnag\\'ain, J. Llama, M. Jardine, P. J. Wheatley, R. D. Kavanagh, R. Fares, V. Bourrier","submitted_at":"2019-03-05T13:26:00Z","abstract_excerpt":"We present stellar wind modelling of the hot Jupiter host HD189733, and predict radio emission from the stellar wind and the planet, the latter arising from the interaction of the stellar wind with the planetary magnetosphere. Our stellar wind models incorporate surface stellar magnetic field maps at the epochs Jun/Jul 2013, Sep 2014, and Jul 2015 as boundary conditions. We find that the mass-loss rate, angular momentum-loss rate, and open magnetic flux of HD189733 vary by 9%, 40%, and 19% over these three epochs. Solving the equations of radiative transfer, we find that from 10 MHz-100 GHz th"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1903.01809","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":"1903.01809","created_at":"2026-05-17T23:51:29.633239+00:00"},{"alias_kind":"arxiv_version","alias_value":"1903.01809v1","created_at":"2026-05-17T23:51:29.633239+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1903.01809","created_at":"2026-05-17T23:51:29.633239+00:00"},{"alias_kind":"pith_short_12","alias_value":"CTNCMMQJNOI6","created_at":"2026-05-18T12:33:15.570797+00:00"},{"alias_kind":"pith_short_16","alias_value":"CTNCMMQJNOI6IQ4P","created_at":"2026-05-18T12:33:15.570797+00:00"},{"alias_kind":"pith_short_8","alias_value":"CTNCMMQJ","created_at":"2026-05-18T12:33:15.570797+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/CTNCMMQJNOI6IQ4PQGX7DASTZ7","json":"https://pith.science/pith/CTNCMMQJNOI6IQ4PQGX7DASTZ7.json","graph_json":"https://pith.science/api/pith-number/CTNCMMQJNOI6IQ4PQGX7DASTZ7/graph.json","events_json":"https://pith.science/api/pith-number/CTNCMMQJNOI6IQ4PQGX7DASTZ7/events.json","paper":"https://pith.science/paper/CTNCMMQJ"},"agent_actions":{"view_html":"https://pith.science/pith/CTNCMMQJNOI6IQ4PQGX7DASTZ7","download_json":"https://pith.science/pith/CTNCMMQJNOI6IQ4PQGX7DASTZ7.json","view_paper":"https://pith.science/paper/CTNCMMQJ","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1903.01809&json=true","fetch_graph":"https://pith.science/api/pith-number/CTNCMMQJNOI6IQ4PQGX7DASTZ7/graph.json","fetch_events":"https://pith.science/api/pith-number/CTNCMMQJNOI6IQ4PQGX7DASTZ7/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/CTNCMMQJNOI6IQ4PQGX7DASTZ7/action/timestamp_anchor","attest_storage":"https://pith.science/pith/CTNCMMQJNOI6IQ4PQGX7DASTZ7/action/storage_attestation","attest_author":"https://pith.science/pith/CTNCMMQJNOI6IQ4PQGX7DASTZ7/action/author_attestation","sign_citation":"https://pith.science/pith/CTNCMMQJNOI6IQ4PQGX7DASTZ7/action/citation_signature","submit_replication":"https://pith.science/pith/CTNCMMQJNOI6IQ4PQGX7DASTZ7/action/replication_record"}},"created_at":"2026-05-17T23:51:29.633239+00:00","updated_at":"2026-05-17T23:51:29.633239+00:00"}