{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2012:UIG27UUKTLIHBEPNBIPJVGZU6Y","short_pith_number":"pith:UIG27UUK","schema_version":"1.0","canonical_sha256":"a20dafd28a9ad07091ed0a1e9a9b34f6243056af64fd6001737f3cde33a7a75e","source":{"kind":"arxiv","id":"1208.2323","version":2},"attestation_state":"computed","paper":{"title":"Microlensig Binaries with Candidate Brown Dwarf Companions","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.SR","authors_text":"A. Cassan, A. Cole, A. Fukui, A. Gal-Yam, A. Gould, A. Hornstrup, A. Korpela, A. Shporer, A. Udalski, A. Williams, B.-G. Park, B. S. Gaudi, C. Han, Ch. Coutures, C.-H. Gu, C. H. Ling, C. Liebig, C. Nelson, C. S. Botzler, C. Snodgrass, C.-U. Lee, C. Vinter, D. Bajek, D. Dominis Prester, D. J. Sullivan, D. Kubas, D. L. DePoy, D. Maoz, D. M. Bramich, D. McGregor, D. Moorhouse, D. P. Bennett, D. Polishook, D. Ricci, D. Suzuki, E. Corrales, E. Kerins, F. Abe, F. Grundahl, F. Hayashi, F. Zimmer, G. Pietrzy\\'nski, G. Scarpetta, G. Thornley, G. W. Christie, H. Park, I. A. Bond, I.-G. Shin, I. Soszy\\'nski, I. Steele, J. A. Mu\\~noz, J. A. R. Caldwell, J. B. Hearnshaw, J.-B. Marquette, J. C. Yee, J. Donatowicz, J. Greenhill, J. Janczak, J. J. Calitz, J. Jessen-Hansen, J. McCormick, J. Menzies, J.-P. Beaulieu, J.-R. Koo, J. Skottfelt, J. Skowron, J. Southworth, J. Surdej, J. Tregloan-Reed, J. Wambsganss, J.-Y. Choi, K. A. Alsubai, K. C. Sahu, K. Furusawa, K. Harps{\\o}e, K. H. Cook, K. Hill, K. Horne, K. Kamiya, K. Masuda, K. Nishimoto, K. Ohnishi, K. Omori, K. R. Pollard, K. Ulaczyk, K. Wada, L. Mancini, L. Skuljan, L.-W. Hung, {\\L}. Wyrzykowski, M. D. Albrow, M. Dominik, M. Freeman, M. Hoffman, M. Hundertmark, M. J. Burgdorf, M. K. Szyma\\'nski, M. Kubiak, M. Lund, M. Lundkvist, M. Mathiasen, M. Nagaya, M. T. Penny, M. Zub, N. Kains, N. Miyake, N. Rattenbury, O. Wertz, P. Browne, P. C. M. Yock, P. Dodds, P. Fouqu\\'e, P. J. Tristram, P. Meintjes, P. M. Kilmartin, P. Pietrukowicz, R. Martin, R. Poleski, R. Street, R. W. Pogge, S. Brillant, S. Calchi Novati, S. Dieters, S. Dong, S. Dreizler, S. Hardis, S. Hosaka, S. Ipatov, S. Kaspi, S. Kobara, S. Koz{\\l}owski, S. Makita, S. Proft, S. Rahvar, S. R. Kane, T. C. Hinse, T.-G. Tan, T. Natusch, T. Okumura, To. Saito, T. Sumi, U. G. J{\\o}rgensen, U. Malamud, V. Batista, V. Bozza, W. Lin, W. L. Sweatman, X.-S. Fang, Y. C. Perrott, Y. Itow, Y.-K. Jung, Y. Matsubara, Y. Muraki, Y. Shvartzvald, Y. Tsapras","submitted_at":"2012-08-11T08:23:24Z","abstract_excerpt":"Brown dwarfs are important objects because they may provide a missing link between stars and planets, two populations that have dramatically different formation history. In this paper, we present the candidate binaries with brown dwarf companions that are found by analyzing binary microlensing events discovered during 2004 - 2011 observation seasons. Based on the low mass ratio criterion of q < 0.2, we found 7 candidate events, including OGLE-2004-BLG-035, OGLE-2004-BLG-039, OGLE-2007-BLG-006, OGLE-2007-BLG-399/MOA-2007-BLG-334, MOA-2011-BLG-104/OGLE-2011-BLG-0172, MOA-2011-BLG-149, and MOA-20"},"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":"1208.2323","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2012-08-11T08:23:24Z","cross_cats_sorted":[],"title_canon_sha256":"bd8f7a21fb40a46404e1cba65ba31e896a984bb59fd6a1a70ca30c694c122f05","abstract_canon_sha256":"03797ae3c124574209400fe5aa0a4343d4a8047e7f38351af4f7a0576a0db5eb"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:55:16.688750Z","signature_b64":"mVq6AH4ibqTWb5SOFKr98Yg75VklUO4V31JVfZqmzglhr7UaauClyY9cRrN8c8cx+f0oXTzswbgOKcomusdyAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"a20dafd28a9ad07091ed0a1e9a9b34f6243056af64fd6001737f3cde33a7a75e","last_reissued_at":"2026-05-18T01:55:16.688223Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:55:16.688223Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Microlensig Binaries with Candidate Brown Dwarf Companions","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.SR","authors_text":"A. Cassan, A. Cole, A. Fukui, A. Gal-Yam, A. Gould, A. Hornstrup, A. Korpela, A. Shporer, A. Udalski, A. Williams, B.-G. Park, B. S. Gaudi, C. Han, Ch. Coutures, C.-H. Gu, C. H. Ling, C. Liebig, C. Nelson, C. S. Botzler, C. Snodgrass, C.-U. Lee, C. Vinter, D. Bajek, D. Dominis Prester, D. J. Sullivan, D. Kubas, D. L. DePoy, D. Maoz, D. M. Bramich, D. McGregor, D. Moorhouse, D. P. Bennett, D. Polishook, D. Ricci, D. Suzuki, E. Corrales, E. Kerins, F. Abe, F. Grundahl, F. Hayashi, F. Zimmer, G. Pietrzy\\'nski, G. Scarpetta, G. Thornley, G. W. Christie, H. Park, I. A. Bond, I.-G. Shin, I. Soszy\\'nski, I. Steele, J. A. Mu\\~noz, J. A. R. Caldwell, J. B. Hearnshaw, J.-B. Marquette, J. C. Yee, J. Donatowicz, J. Greenhill, J. Janczak, J. J. Calitz, J. Jessen-Hansen, J. McCormick, J. Menzies, J.-P. Beaulieu, J.-R. Koo, J. Skottfelt, J. Skowron, J. Southworth, J. Surdej, J. Tregloan-Reed, J. Wambsganss, J.-Y. Choi, K. A. Alsubai, K. C. Sahu, K. Furusawa, K. Harps{\\o}e, K. H. Cook, K. Hill, K. Horne, K. Kamiya, K. Masuda, K. Nishimoto, K. Ohnishi, K. Omori, K. R. Pollard, K. Ulaczyk, K. Wada, L. Mancini, L. Skuljan, L.-W. Hung, {\\L}. Wyrzykowski, M. D. Albrow, M. Dominik, M. Freeman, M. Hoffman, M. Hundertmark, M. J. Burgdorf, M. K. Szyma\\'nski, M. Kubiak, M. Lund, M. Lundkvist, M. Mathiasen, M. Nagaya, M. T. Penny, M. Zub, N. Kains, N. Miyake, N. Rattenbury, O. Wertz, P. Browne, P. C. M. Yock, P. Dodds, P. Fouqu\\'e, P. J. Tristram, P. Meintjes, P. M. Kilmartin, P. Pietrukowicz, R. Martin, R. Poleski, R. Street, R. W. Pogge, S. Brillant, S. Calchi Novati, S. Dieters, S. Dong, S. Dreizler, S. Hardis, S. Hosaka, S. Ipatov, S. Kaspi, S. Kobara, S. Koz{\\l}owski, S. Makita, S. Proft, S. Rahvar, S. R. Kane, T. C. Hinse, T.-G. Tan, T. Natusch, T. Okumura, To. Saito, T. Sumi, U. G. J{\\o}rgensen, U. Malamud, V. Batista, V. Bozza, W. Lin, W. L. Sweatman, X.-S. Fang, Y. C. Perrott, Y. Itow, Y.-K. Jung, Y. Matsubara, Y. Muraki, Y. Shvartzvald, Y. Tsapras","submitted_at":"2012-08-11T08:23:24Z","abstract_excerpt":"Brown dwarfs are important objects because they may provide a missing link between stars and planets, two populations that have dramatically different formation history. In this paper, we present the candidate binaries with brown dwarf companions that are found by analyzing binary microlensing events discovered during 2004 - 2011 observation seasons. Based on the low mass ratio criterion of q < 0.2, we found 7 candidate events, including OGLE-2004-BLG-035, OGLE-2004-BLG-039, OGLE-2007-BLG-006, OGLE-2007-BLG-399/MOA-2007-BLG-334, MOA-2011-BLG-104/OGLE-2011-BLG-0172, MOA-2011-BLG-149, and MOA-20"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1208.2323","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":"1208.2323","created_at":"2026-05-18T01:55:16.688307+00:00"},{"alias_kind":"arxiv_version","alias_value":"1208.2323v2","created_at":"2026-05-18T01:55:16.688307+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1208.2323","created_at":"2026-05-18T01:55:16.688307+00:00"},{"alias_kind":"pith_short_12","alias_value":"UIG27UUKTLIH","created_at":"2026-05-18T12:27:23.164592+00:00"},{"alias_kind":"pith_short_16","alias_value":"UIG27UUKTLIHBEPN","created_at":"2026-05-18T12:27:23.164592+00:00"},{"alias_kind":"pith_short_8","alias_value":"UIG27UUK","created_at":"2026-05-18T12:27:23.164592+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/UIG27UUKTLIHBEPNBIPJVGZU6Y","json":"https://pith.science/pith/UIG27UUKTLIHBEPNBIPJVGZU6Y.json","graph_json":"https://pith.science/api/pith-number/UIG27UUKTLIHBEPNBIPJVGZU6Y/graph.json","events_json":"https://pith.science/api/pith-number/UIG27UUKTLIHBEPNBIPJVGZU6Y/events.json","paper":"https://pith.science/paper/UIG27UUK"},"agent_actions":{"view_html":"https://pith.science/pith/UIG27UUKTLIHBEPNBIPJVGZU6Y","download_json":"https://pith.science/pith/UIG27UUKTLIHBEPNBIPJVGZU6Y.json","view_paper":"https://pith.science/paper/UIG27UUK","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1208.2323&json=true","fetch_graph":"https://pith.science/api/pith-number/UIG27UUKTLIHBEPNBIPJVGZU6Y/graph.json","fetch_events":"https://pith.science/api/pith-number/UIG27UUKTLIHBEPNBIPJVGZU6Y/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/UIG27UUKTLIHBEPNBIPJVGZU6Y/action/timestamp_anchor","attest_storage":"https://pith.science/pith/UIG27UUKTLIHBEPNBIPJVGZU6Y/action/storage_attestation","attest_author":"https://pith.science/pith/UIG27UUKTLIHBEPNBIPJVGZU6Y/action/author_attestation","sign_citation":"https://pith.science/pith/UIG27UUKTLIHBEPNBIPJVGZU6Y/action/citation_signature","submit_replication":"https://pith.science/pith/UIG27UUKTLIHBEPNBIPJVGZU6Y/action/replication_record"}},"created_at":"2026-05-18T01:55:16.688307+00:00","updated_at":"2026-05-18T01:55:16.688307+00:00"}