{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2016:J3HRDBDMZ3QNXYRYA36YKKRJD4","short_pith_number":"pith:J3HRDBDM","schema_version":"1.0","canonical_sha256":"4ecf11846ccee0dbe23806fd852a291f2d90af234a220959d3680e0ba2572f02","source":{"kind":"arxiv","id":"1602.07380","version":1},"attestation_state":"computed","paper":{"title":"Understanding discs in binary YSOs: detailed modelling of VV CrA","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.SR"],"primary_cat":"astro-ph.EP","authors_text":"C.F. Manara, C. Leinert, F. Ober, G. Costigan, L. Testi, P. Scicluna, R. Launhardt, S. Wolf, T. Ratzka","submitted_at":"2016-02-24T03:21:23Z","abstract_excerpt":"Given that a majority of stars form in multiple systems, in order to fully understand the star- and planet-formation processes we must seek to understand them in multiple stellar systems. With this in mind, we present an analysis of the enigmatic binary T-Tauri system VV Corona Australis, in which both components host discs, but only one is visible at optical wavelengths. We seek to understand the peculiarities of this system by searching for a model for the binary which explains all the available continuum observations of the system. We present new mid-infrared interferometry and near-infrare"},"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":"1602.07380","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.EP","submitted_at":"2016-02-24T03:21:23Z","cross_cats_sorted":["astro-ph.SR"],"title_canon_sha256":"b96a90ed7c2c61c5001b1c77d7e44c9a8f9b9cc711ce55b56d75c9aae8e7c3e1","abstract_canon_sha256":"891a2d5e77d93f24a9d0b730437c0c42338fa8f0c9fe8b595b848c130f380bd5"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:19:00.950937Z","signature_b64":"mwVANZzg2Koek9pgmcs92i40v0EjQLE+sr2BJ5FZiuOSmPx3ZTTuQaZYxviPo638CkGHj7OWBSeYfH52a79MCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"4ecf11846ccee0dbe23806fd852a291f2d90af234a220959d3680e0ba2572f02","last_reissued_at":"2026-05-18T01:19:00.950514Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:19:00.950514Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Understanding discs in binary YSOs: detailed modelling of VV CrA","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.SR"],"primary_cat":"astro-ph.EP","authors_text":"C.F. Manara, C. Leinert, F. Ober, G. Costigan, L. Testi, P. Scicluna, R. Launhardt, S. Wolf, T. Ratzka","submitted_at":"2016-02-24T03:21:23Z","abstract_excerpt":"Given that a majority of stars form in multiple systems, in order to fully understand the star- and planet-formation processes we must seek to understand them in multiple stellar systems. With this in mind, we present an analysis of the enigmatic binary T-Tauri system VV Corona Australis, in which both components host discs, but only one is visible at optical wavelengths. We seek to understand the peculiarities of this system by searching for a model for the binary which explains all the available continuum observations of the system. We present new mid-infrared interferometry and near-infrare"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1602.07380","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":"1602.07380","created_at":"2026-05-18T01:19:00.950584+00:00"},{"alias_kind":"arxiv_version","alias_value":"1602.07380v1","created_at":"2026-05-18T01:19:00.950584+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1602.07380","created_at":"2026-05-18T01:19:00.950584+00:00"},{"alias_kind":"pith_short_12","alias_value":"J3HRDBDMZ3QN","created_at":"2026-05-18T12:30:22.444734+00:00"},{"alias_kind":"pith_short_16","alias_value":"J3HRDBDMZ3QNXYRY","created_at":"2026-05-18T12:30:22.444734+00:00"},{"alias_kind":"pith_short_8","alias_value":"J3HRDBDM","created_at":"2026-05-18T12:30:22.444734+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/J3HRDBDMZ3QNXYRYA36YKKRJD4","json":"https://pith.science/pith/J3HRDBDMZ3QNXYRYA36YKKRJD4.json","graph_json":"https://pith.science/api/pith-number/J3HRDBDMZ3QNXYRYA36YKKRJD4/graph.json","events_json":"https://pith.science/api/pith-number/J3HRDBDMZ3QNXYRYA36YKKRJD4/events.json","paper":"https://pith.science/paper/J3HRDBDM"},"agent_actions":{"view_html":"https://pith.science/pith/J3HRDBDMZ3QNXYRYA36YKKRJD4","download_json":"https://pith.science/pith/J3HRDBDMZ3QNXYRYA36YKKRJD4.json","view_paper":"https://pith.science/paper/J3HRDBDM","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1602.07380&json=true","fetch_graph":"https://pith.science/api/pith-number/J3HRDBDMZ3QNXYRYA36YKKRJD4/graph.json","fetch_events":"https://pith.science/api/pith-number/J3HRDBDMZ3QNXYRYA36YKKRJD4/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/J3HRDBDMZ3QNXYRYA36YKKRJD4/action/timestamp_anchor","attest_storage":"https://pith.science/pith/J3HRDBDMZ3QNXYRYA36YKKRJD4/action/storage_attestation","attest_author":"https://pith.science/pith/J3HRDBDMZ3QNXYRYA36YKKRJD4/action/author_attestation","sign_citation":"https://pith.science/pith/J3HRDBDMZ3QNXYRYA36YKKRJD4/action/citation_signature","submit_replication":"https://pith.science/pith/J3HRDBDMZ3QNXYRYA36YKKRJD4/action/replication_record"}},"created_at":"2026-05-18T01:19:00.950584+00:00","updated_at":"2026-05-18T01:19:00.950584+00:00"}