{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2013:R3APPVYVI4BYTMUS6ZELSHFRZG","short_pith_number":"pith:R3APPVYV","schema_version":"1.0","canonical_sha256":"8ec0f7d715470389b292f648b91cb1c98108028e52b568f2a9f63d94b9952f69","source":{"kind":"arxiv","id":"1310.7328","version":2},"attestation_state":"computed","paper":{"title":"HD 285507b: An Eccentric Hot Jupiter in the Hyades Open Cluster","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.EP","authors_text":"(2) Harvard-Smithsonian Center for Astrophysics, 3), (3) Centre for Star, 4), (4) NSF Graduate Research Fellow), A. Bieryla (2), A. H. Szentgyorgyi (2) ((1) Georgia State University, D. W. Latham (2), G. A. Esquerdo (2), G. F\\\"ur\\'esz (2), G. Torres (2), J. C. Geary (2), L. A. Buchhave (2, M. C. Calkins (2), Natural History Museum of Denmark, P. Berlind (2), Planet Formation, R. J. White (1), R. P. Stefanik (2), S. N. Quinn (1, University of Copenhagen","submitted_at":"2013-10-28T07:07:30Z","abstract_excerpt":"We report the discovery of the first hot Jupiter in the Hyades open cluster. HD 285507b orbits a V=10.47 K4.5V dwarf ($M_* = 0.734 M_\\odot$; $R_* = 0.656 R_\\odot$) in a slightly eccentric ($e = 0.086^{+0.018}_{-0.019}$) orbit with a period of $6.0881^{+0.0019}_{-0.0018}$ days. The induced stellar radial velocity corresponds to a minimum companion mass of $M_{\\rm p} \\sin{i} = 0.917 \\pm 0.033 M_{\\rm Jup}$. Line bisector spans and stellar activity measures show no correlation with orbital phase, and the radial velocity amplitude is independent of wavelength, supporting the conclusion that the var"},"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":"1310.7328","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.EP","submitted_at":"2013-10-28T07:07:30Z","cross_cats_sorted":[],"title_canon_sha256":"3dfec8e3db8ad2f9e81ad057aa465a6615eec9e7f16c31f7fe4bc4942d7e0f3f","abstract_canon_sha256":"6aac2de66b574f62d849595831620161b398fdba7d3b287ede9880e2667a2443"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:52:49.468823Z","signature_b64":"IAUpyxgwC60uFw5CwFp4uPAVLV/GilE9hIl/s79htOTZpV52F5uE6wDna9tZkOR7IV/Tr5B9/PQU2VVghQKIAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"8ec0f7d715470389b292f648b91cb1c98108028e52b568f2a9f63d94b9952f69","last_reissued_at":"2026-05-18T02:52:49.468443Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:52:49.468443Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"HD 285507b: An Eccentric Hot Jupiter in the Hyades Open Cluster","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.EP","authors_text":"(2) Harvard-Smithsonian Center for Astrophysics, 3), (3) Centre for Star, 4), (4) NSF Graduate Research Fellow), A. Bieryla (2), A. H. Szentgyorgyi (2) ((1) Georgia State University, D. W. Latham (2), G. A. Esquerdo (2), G. F\\\"ur\\'esz (2), G. Torres (2), J. C. Geary (2), L. A. Buchhave (2, M. C. Calkins (2), Natural History Museum of Denmark, P. Berlind (2), Planet Formation, R. J. White (1), R. P. Stefanik (2), S. N. Quinn (1, University of Copenhagen","submitted_at":"2013-10-28T07:07:30Z","abstract_excerpt":"We report the discovery of the first hot Jupiter in the Hyades open cluster. HD 285507b orbits a V=10.47 K4.5V dwarf ($M_* = 0.734 M_\\odot$; $R_* = 0.656 R_\\odot$) in a slightly eccentric ($e = 0.086^{+0.018}_{-0.019}$) orbit with a period of $6.0881^{+0.0019}_{-0.0018}$ days. The induced stellar radial velocity corresponds to a minimum companion mass of $M_{\\rm p} \\sin{i} = 0.917 \\pm 0.033 M_{\\rm Jup}$. Line bisector spans and stellar activity measures show no correlation with orbital phase, and the radial velocity amplitude is independent of wavelength, supporting the conclusion that the var"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1310.7328","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":"1310.7328","created_at":"2026-05-18T02:52:49.468504+00:00"},{"alias_kind":"arxiv_version","alias_value":"1310.7328v2","created_at":"2026-05-18T02:52:49.468504+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1310.7328","created_at":"2026-05-18T02:52:49.468504+00:00"},{"alias_kind":"pith_short_12","alias_value":"R3APPVYVI4BY","created_at":"2026-05-18T12:27:57.521954+00:00"},{"alias_kind":"pith_short_16","alias_value":"R3APPVYVI4BYTMUS","created_at":"2026-05-18T12:27:57.521954+00:00"},{"alias_kind":"pith_short_8","alias_value":"R3APPVYV","created_at":"2026-05-18T12:27:57.521954+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"2605.23469","citing_title":"TOI-7154b: A Close-in Massive Brown Dwarf in an Eccentric Orbit","ref_index":139,"is_internal_anchor":true}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/R3APPVYVI4BYTMUS6ZELSHFRZG","json":"https://pith.science/pith/R3APPVYVI4BYTMUS6ZELSHFRZG.json","graph_json":"https://pith.science/api/pith-number/R3APPVYVI4BYTMUS6ZELSHFRZG/graph.json","events_json":"https://pith.science/api/pith-number/R3APPVYVI4BYTMUS6ZELSHFRZG/events.json","paper":"https://pith.science/paper/R3APPVYV"},"agent_actions":{"view_html":"https://pith.science/pith/R3APPVYVI4BYTMUS6ZELSHFRZG","download_json":"https://pith.science/pith/R3APPVYVI4BYTMUS6ZELSHFRZG.json","view_paper":"https://pith.science/paper/R3APPVYV","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1310.7328&json=true","fetch_graph":"https://pith.science/api/pith-number/R3APPVYVI4BYTMUS6ZELSHFRZG/graph.json","fetch_events":"https://pith.science/api/pith-number/R3APPVYVI4BYTMUS6ZELSHFRZG/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/R3APPVYVI4BYTMUS6ZELSHFRZG/action/timestamp_anchor","attest_storage":"https://pith.science/pith/R3APPVYVI4BYTMUS6ZELSHFRZG/action/storage_attestation","attest_author":"https://pith.science/pith/R3APPVYVI4BYTMUS6ZELSHFRZG/action/author_attestation","sign_citation":"https://pith.science/pith/R3APPVYVI4BYTMUS6ZELSHFRZG/action/citation_signature","submit_replication":"https://pith.science/pith/R3APPVYVI4BYTMUS6ZELSHFRZG/action/replication_record"}},"created_at":"2026-05-18T02:52:49.468504+00:00","updated_at":"2026-05-18T02:52:49.468504+00:00"}