{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2020:VKB3ONMGMWPOTETAWT6UAP5TT6","short_pith_number":"pith:VKB3ONMG","schema_version":"1.0","canonical_sha256":"aa83b73586659ee99260b4fd403fb39fa724178611817ef72e971e4e28ab68db","source":{"kind":"arxiv","id":"2012.00169","version":2},"attestation_state":"computed","paper":{"title":"Multi-wavelength Observations of AT2019wey: a New Candidate Black Hole Low-mass X-ray Binary","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.HE","authors_text":"Andrew J. Drake, Ashot Bagdasaryan, Ben Rusholme, C. Fremling, Dillon Dong, Dmitry A. Duev, Eric C. Bellm, Frank J. Masci, Ilaria Caiazzo, Jan van Roestel, Jesper Sollerman, Kevin B. Burdge, Kishalay De, Maayane T. Soumagnac, Mansi M. Kasliwal, Matthew J. Graham, Nicolas Miranda, Reed Riddle, S. Bradley Cenko, S. R. Kulkarni, Stephen Kaye, Thomas A. Prince, Thomas Kupfer, Yuhan Yao","submitted_at":"2020-11-30T23:42:11Z","abstract_excerpt":"AT2019wey (SRGA J043520.9+552226, SRGE J043523.3+552234) is a transient first reported by the ATLAS optical survey in 2019 December. It rose to prominence upon detection, three months later, by the Spektrum-Roentgen-Gamma (SRG) mission in its first all-sky survey. X-ray observations reported in Yao et al. suggest that AT2019wey is a Galactic low-mass X-ray binary (LMXB) with a black hole (BH) or neutron star (NS) accretor. Here we present ultraviolet, optical, near-infrared, and radio observations of this object. We show that the companion is a short-period (P < 16 hr) low-mass (< 1 Msun) star"},"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":"2012.00169","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2020-11-30T23:42:11Z","cross_cats_sorted":[],"title_canon_sha256":"b591e6d619a87abbd5ac8f7f30b10a0cb4e35a9e9a8c47d53e648a9ef18a8f45","abstract_canon_sha256":"479bacbadd106743d6a7a079d95e9b300c8210a669f2257ebf21e6c19670b169"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T03:28:11.574673Z","signature_b64":"7pV4FaeimRa9eCWniRi9WbhS758uohcgL5CyOYjQdksCLxNPII2f+sgJ7LGsNhOsx8IvXkS4OU63WkFQ+Wn0Dw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"aa83b73586659ee99260b4fd403fb39fa724178611817ef72e971e4e28ab68db","last_reissued_at":"2026-07-05T03:28:11.574030Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T03:28:11.574030Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Multi-wavelength Observations of AT2019wey: a New Candidate Black Hole Low-mass X-ray Binary","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.HE","authors_text":"Andrew J. Drake, Ashot Bagdasaryan, Ben Rusholme, C. Fremling, Dillon Dong, Dmitry A. Duev, Eric C. Bellm, Frank J. Masci, Ilaria Caiazzo, Jan van Roestel, Jesper Sollerman, Kevin B. Burdge, Kishalay De, Maayane T. Soumagnac, Mansi M. Kasliwal, Matthew J. Graham, Nicolas Miranda, Reed Riddle, S. Bradley Cenko, S. R. Kulkarni, Stephen Kaye, Thomas A. Prince, Thomas Kupfer, Yuhan Yao","submitted_at":"2020-11-30T23:42:11Z","abstract_excerpt":"AT2019wey (SRGA J043520.9+552226, SRGE J043523.3+552234) is a transient first reported by the ATLAS optical survey in 2019 December. It rose to prominence upon detection, three months later, by the Spektrum-Roentgen-Gamma (SRG) mission in its first all-sky survey. X-ray observations reported in Yao et al. suggest that AT2019wey is a Galactic low-mass X-ray binary (LMXB) with a black hole (BH) or neutron star (NS) accretor. Here we present ultraviolet, optical, near-infrared, and radio observations of this object. We show that the companion is a short-period (P < 16 hr) low-mass (< 1 Msun) star"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2012.00169","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2012.00169/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"2012.00169","created_at":"2026-07-05T03:28:11.574126+00:00"},{"alias_kind":"arxiv_version","alias_value":"2012.00169v2","created_at":"2026-07-05T03:28:11.574126+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2012.00169","created_at":"2026-07-05T03:28:11.574126+00:00"},{"alias_kind":"pith_short_12","alias_value":"VKB3ONMGMWPO","created_at":"2026-07-05T03:28:11.574126+00:00"},{"alias_kind":"pith_short_16","alias_value":"VKB3ONMGMWPOTETA","created_at":"2026-07-05T03:28:11.574126+00:00"},{"alias_kind":"pith_short_8","alias_value":"VKB3ONMG","created_at":"2026-07-05T03:28:11.574126+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":0,"sample":[{"citing_arxiv_id":"2511.23384","citing_title":"Improving motor imagery decoding methods for an EEG-based mobile brain-computer interface in the context of the 2024 Cybathlon","ref_index":47,"is_internal_anchor":false}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/VKB3ONMGMWPOTETAWT6UAP5TT6","json":"https://pith.science/pith/VKB3ONMGMWPOTETAWT6UAP5TT6.json","graph_json":"https://pith.science/api/pith-number/VKB3ONMGMWPOTETAWT6UAP5TT6/graph.json","events_json":"https://pith.science/api/pith-number/VKB3ONMGMWPOTETAWT6UAP5TT6/events.json","paper":"https://pith.science/paper/VKB3ONMG"},"agent_actions":{"view_html":"https://pith.science/pith/VKB3ONMGMWPOTETAWT6UAP5TT6","download_json":"https://pith.science/pith/VKB3ONMGMWPOTETAWT6UAP5TT6.json","view_paper":"https://pith.science/paper/VKB3ONMG","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2012.00169&json=true","fetch_graph":"https://pith.science/api/pith-number/VKB3ONMGMWPOTETAWT6UAP5TT6/graph.json","fetch_events":"https://pith.science/api/pith-number/VKB3ONMGMWPOTETAWT6UAP5TT6/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/VKB3ONMGMWPOTETAWT6UAP5TT6/action/timestamp_anchor","attest_storage":"https://pith.science/pith/VKB3ONMGMWPOTETAWT6UAP5TT6/action/storage_attestation","attest_author":"https://pith.science/pith/VKB3ONMGMWPOTETAWT6UAP5TT6/action/author_attestation","sign_citation":"https://pith.science/pith/VKB3ONMGMWPOTETAWT6UAP5TT6/action/citation_signature","submit_replication":"https://pith.science/pith/VKB3ONMGMWPOTETAWT6UAP5TT6/action/replication_record"}},"created_at":"2026-07-05T03:28:11.574126+00:00","updated_at":"2026-07-05T03:28:11.574126+00:00"}