{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2018:CTPDOUIBSFGRHGWCJ5F4BKV67N","short_pith_number":"pith:CTPDOUIB","schema_version":"1.0","canonical_sha256":"14de375101914d139ac24f4bc0aabefb5f16386ed0413fd5c1ea99e40aa50b48","source":{"kind":"arxiv","id":"1812.09242","version":1},"attestation_state":"computed","paper":{"title":"Detection and characterization of an ultra-dense sub-Neptune planet orbiting the Sun-like star HD 119130","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.EP","authors_text":"A. B. Justesen, A. Erikson, A. Fukui, A. Kaminski, A. M. S. Smith, A. P. Hatzes, A. Quirrenbach, A. Reiners, C. M. Persson, D. Gandolfi, D. Hidalgo, D. Nespral, E. Knudstrup, E. Nagel, E. Pall\\'e, E. W. Guenther, F. Bauer, F. Dai, G. Nowak, H. Deeg, H. Rauer, I. Ribas, J. A. Caballero, J. Cabrera, J. C. Morales, J. Korth, J. Livingston, J. N. Winn, J. Prieto-Arranz, K. W. F. Lam, M. Endl, M. Esposito, M. Fridlund, M. Hjorth, M. Lafarga, M. N. Lund, M. P\\\"atzold, N. Narita, O. Barrag\\'an, P. Beck, Ph. Eigm\\\"uller, P. J. Amado, P. Monta\\~nes-Rodr\\'iguez, P. Niraula, R. Alonso, R. Luque, S. Albrecht, S. Grziwa, S. Mathur, S. Redfield, Sz. Csizmadia, T. Hirano, V. Van Eylen, W. D. Cochran","submitted_at":"2018-12-21T16:34:04Z","abstract_excerpt":"We present the discovery and characterization of a new transiting planet from Campaign 17 of the Kepler extended mission K2. HD 119130 b is a warm sub-Neptune on a 17-d orbit around a bright (V = 9.9 mag) solar-like G3 V star with a mass and radius of $M_\\star = 1.00\\pm0.03\\,\\mathrm{M_\\odot}$ and $R_\\star = 1.09\\pm0.03\\,\\mathrm{R_\\odot}$, respectively. We model simultaneously the K2 photometry and CARMENES spectroscopic data and derive a radius of $R_\\mathrm{p} = 2.63_{-0.10}^{+0.12}\\,\\mathrm{R_\\oplus}$ and mass of $M_\\mathrm{p} = 24.5_{-4.4}^{+4.4}\\,\\mathrm{M_\\oplus}$, yielding a mean density"},"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":"1812.09242","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.EP","submitted_at":"2018-12-21T16:34:04Z","cross_cats_sorted":[],"title_canon_sha256":"403a58eb9aec0e54f87b62beec9d81e37e617e482af60ce8bc1c066cb7f64941","abstract_canon_sha256":"b8c7225b31553711c68e3965387c7df82fc2c731046e62c88cce9b9fc1fede6e"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:50:56.309456Z","signature_b64":"++ZP6ggBClvo9xOCssUmevyeKO/Ytl9612jUV31jhktMCPW9EzKSVL9QTRtOghRKxmlZWNYoeXSERBjzeoLGDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"14de375101914d139ac24f4bc0aabefb5f16386ed0413fd5c1ea99e40aa50b48","last_reissued_at":"2026-05-17T23:50:56.308667Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:50:56.308667Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Detection and characterization of an ultra-dense sub-Neptune planet orbiting the Sun-like star HD 119130","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.EP","authors_text":"A. B. Justesen, A. Erikson, A. Fukui, A. Kaminski, A. M. S. Smith, A. P. Hatzes, A. Quirrenbach, A. Reiners, C. M. Persson, D. Gandolfi, D. Hidalgo, D. Nespral, E. Knudstrup, E. Nagel, E. Pall\\'e, E. W. Guenther, F. Bauer, F. Dai, G. Nowak, H. Deeg, H. Rauer, I. Ribas, J. A. Caballero, J. Cabrera, J. C. Morales, J. Korth, J. Livingston, J. N. Winn, J. Prieto-Arranz, K. W. F. Lam, M. Endl, M. Esposito, M. Fridlund, M. Hjorth, M. Lafarga, M. N. Lund, M. P\\\"atzold, N. Narita, O. Barrag\\'an, P. Beck, Ph. Eigm\\\"uller, P. J. Amado, P. Monta\\~nes-Rodr\\'iguez, P. Niraula, R. Alonso, R. Luque, S. Albrecht, S. Grziwa, S. Mathur, S. Redfield, Sz. Csizmadia, T. Hirano, V. Van Eylen, W. D. Cochran","submitted_at":"2018-12-21T16:34:04Z","abstract_excerpt":"We present the discovery and characterization of a new transiting planet from Campaign 17 of the Kepler extended mission K2. HD 119130 b is a warm sub-Neptune on a 17-d orbit around a bright (V = 9.9 mag) solar-like G3 V star with a mass and radius of $M_\\star = 1.00\\pm0.03\\,\\mathrm{M_\\odot}$ and $R_\\star = 1.09\\pm0.03\\,\\mathrm{R_\\odot}$, respectively. We model simultaneously the K2 photometry and CARMENES spectroscopic data and derive a radius of $R_\\mathrm{p} = 2.63_{-0.10}^{+0.12}\\,\\mathrm{R_\\oplus}$ and mass of $M_\\mathrm{p} = 24.5_{-4.4}^{+4.4}\\,\\mathrm{M_\\oplus}$, yielding a mean density"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1812.09242","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":"1812.09242","created_at":"2026-05-17T23:50:56.308802+00:00"},{"alias_kind":"arxiv_version","alias_value":"1812.09242v1","created_at":"2026-05-17T23:50:56.308802+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1812.09242","created_at":"2026-05-17T23:50:56.308802+00:00"},{"alias_kind":"pith_short_12","alias_value":"CTPDOUIBSFGR","created_at":"2026-05-18T12:32:19.392346+00:00"},{"alias_kind":"pith_short_16","alias_value":"CTPDOUIBSFGRHGWC","created_at":"2026-05-18T12:32:19.392346+00:00"},{"alias_kind":"pith_short_8","alias_value":"CTPDOUIB","created_at":"2026-05-18T12:32:19.392346+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/CTPDOUIBSFGRHGWCJ5F4BKV67N","json":"https://pith.science/pith/CTPDOUIBSFGRHGWCJ5F4BKV67N.json","graph_json":"https://pith.science/api/pith-number/CTPDOUIBSFGRHGWCJ5F4BKV67N/graph.json","events_json":"https://pith.science/api/pith-number/CTPDOUIBSFGRHGWCJ5F4BKV67N/events.json","paper":"https://pith.science/paper/CTPDOUIB"},"agent_actions":{"view_html":"https://pith.science/pith/CTPDOUIBSFGRHGWCJ5F4BKV67N","download_json":"https://pith.science/pith/CTPDOUIBSFGRHGWCJ5F4BKV67N.json","view_paper":"https://pith.science/paper/CTPDOUIB","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1812.09242&json=true","fetch_graph":"https://pith.science/api/pith-number/CTPDOUIBSFGRHGWCJ5F4BKV67N/graph.json","fetch_events":"https://pith.science/api/pith-number/CTPDOUIBSFGRHGWCJ5F4BKV67N/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/CTPDOUIBSFGRHGWCJ5F4BKV67N/action/timestamp_anchor","attest_storage":"https://pith.science/pith/CTPDOUIBSFGRHGWCJ5F4BKV67N/action/storage_attestation","attest_author":"https://pith.science/pith/CTPDOUIBSFGRHGWCJ5F4BKV67N/action/author_attestation","sign_citation":"https://pith.science/pith/CTPDOUIBSFGRHGWCJ5F4BKV67N/action/citation_signature","submit_replication":"https://pith.science/pith/CTPDOUIBSFGRHGWCJ5F4BKV67N/action/replication_record"}},"created_at":"2026-05-17T23:50:56.308802+00:00","updated_at":"2026-05-17T23:50:56.308802+00:00"}