{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2017:BJ5GQIW6PFYTLWZ4T2VHOK2DYY","short_pith_number":"pith:BJ5GQIW6","schema_version":"1.0","canonical_sha256":"0a7a6822de797135db3c9eaa772b43c6012cee97343c483a6ecfc65231dd551e","source":{"kind":"arxiv","id":"1701.07830","version":1},"attestation_state":"computed","paper":{"title":"Molecular Gas Kinematics and Star Formation Properties of the Strongly-Lensed Quasar Host Galaxy RXS J1131-1231","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.CO"],"primary_cat":"astro-ph.GA","authors_text":"Dominik A. Riechers, Riccardo Pavesi (Cornell), T. K. Daisy Leung","submitted_at":"2017-01-26T19:00:03Z","abstract_excerpt":"We report observations of CO(J=2-1) and CO(J=3-2) line emission towards the quadruply-lensed quasar RXS J1131-1231 at z = 0.654 obtained using the Plateau de Bure Interferometer (PdBI) and the Combined Array for Research in Millimeter-wave Astronomy (CARMA). Our lens modeling shows that the asymmetry in the double-horned CO(J = 2-1) line profile is mainly a result of differential lensing, where the magnification factor varies from ~3 to ~9 across different kinematic components. The intrinsically symmetric line profile and a smooth source-plane velocity gradient suggest that the host galaxy is "},"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":"1701.07830","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2017-01-26T19:00:03Z","cross_cats_sorted":["astro-ph.CO"],"title_canon_sha256":"d93d3907df000abe41b6c01a1aefb13d9edda5c4485abbdca57c43be4749e0d9","abstract_canon_sha256":"4181795b6169daae32d8847f5951ac9f4e7b9e16cb2d31c9caaf911d9e9e6aa9"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:50:35.095245Z","signature_b64":"O2qGAZd+osSumnlEzeKTRUrPFF+fCVoJE6xstKivuuOKrdFedyc3pDDhb2dwhJEu9I9f4gRbATsQTZZYiGXfDw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"0a7a6822de797135db3c9eaa772b43c6012cee97343c483a6ecfc65231dd551e","last_reissued_at":"2026-05-18T00:50:35.094660Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:50:35.094660Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Molecular Gas Kinematics and Star Formation Properties of the Strongly-Lensed Quasar Host Galaxy RXS J1131-1231","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.CO"],"primary_cat":"astro-ph.GA","authors_text":"Dominik A. Riechers, Riccardo Pavesi (Cornell), T. K. Daisy Leung","submitted_at":"2017-01-26T19:00:03Z","abstract_excerpt":"We report observations of CO(J=2-1) and CO(J=3-2) line emission towards the quadruply-lensed quasar RXS J1131-1231 at z = 0.654 obtained using the Plateau de Bure Interferometer (PdBI) and the Combined Array for Research in Millimeter-wave Astronomy (CARMA). Our lens modeling shows that the asymmetry in the double-horned CO(J = 2-1) line profile is mainly a result of differential lensing, where the magnification factor varies from ~3 to ~9 across different kinematic components. The intrinsically symmetric line profile and a smooth source-plane velocity gradient suggest that the host galaxy is "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1701.07830","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":"1701.07830","created_at":"2026-05-18T00:50:35.094744+00:00"},{"alias_kind":"arxiv_version","alias_value":"1701.07830v1","created_at":"2026-05-18T00:50:35.094744+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1701.07830","created_at":"2026-05-18T00:50:35.094744+00:00"},{"alias_kind":"pith_short_12","alias_value":"BJ5GQIW6PFYT","created_at":"2026-05-18T12:31:08.081275+00:00"},{"alias_kind":"pith_short_16","alias_value":"BJ5GQIW6PFYTLWZ4","created_at":"2026-05-18T12:31:08.081275+00:00"},{"alias_kind":"pith_short_8","alias_value":"BJ5GQIW6","created_at":"2026-05-18T12:31:08.081275+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/BJ5GQIW6PFYTLWZ4T2VHOK2DYY","json":"https://pith.science/pith/BJ5GQIW6PFYTLWZ4T2VHOK2DYY.json","graph_json":"https://pith.science/api/pith-number/BJ5GQIW6PFYTLWZ4T2VHOK2DYY/graph.json","events_json":"https://pith.science/api/pith-number/BJ5GQIW6PFYTLWZ4T2VHOK2DYY/events.json","paper":"https://pith.science/paper/BJ5GQIW6"},"agent_actions":{"view_html":"https://pith.science/pith/BJ5GQIW6PFYTLWZ4T2VHOK2DYY","download_json":"https://pith.science/pith/BJ5GQIW6PFYTLWZ4T2VHOK2DYY.json","view_paper":"https://pith.science/paper/BJ5GQIW6","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1701.07830&json=true","fetch_graph":"https://pith.science/api/pith-number/BJ5GQIW6PFYTLWZ4T2VHOK2DYY/graph.json","fetch_events":"https://pith.science/api/pith-number/BJ5GQIW6PFYTLWZ4T2VHOK2DYY/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/BJ5GQIW6PFYTLWZ4T2VHOK2DYY/action/timestamp_anchor","attest_storage":"https://pith.science/pith/BJ5GQIW6PFYTLWZ4T2VHOK2DYY/action/storage_attestation","attest_author":"https://pith.science/pith/BJ5GQIW6PFYTLWZ4T2VHOK2DYY/action/author_attestation","sign_citation":"https://pith.science/pith/BJ5GQIW6PFYTLWZ4T2VHOK2DYY/action/citation_signature","submit_replication":"https://pith.science/pith/BJ5GQIW6PFYTLWZ4T2VHOK2DYY/action/replication_record"}},"created_at":"2026-05-18T00:50:35.094744+00:00","updated_at":"2026-05-18T00:50:35.094744+00:00"}