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Albrow, M. Donachie, M. K. Szyma\\'nsk, M. Nagakane, M. Pawlak, N. Koshimoto, N. Rattenbury, P. Evans, P. Iwanek, P. J. Tristram, P. Mr\\'oz, P. Pietrukowicz, R. Barry, R. Poleski, R. W. Pogge, S.-J. Chung, S. Koz{\\l}owski, S.-L. Kim, S.-M. Cha, S. Miyazaki, T. Saito, T. Sumi, T. Yamada, V. Bozza, W.-T. Kim, W. Zhu, Y. Hirao, Y.-H. Ryu, Y. Itow, Y. K. Jung, Y. Lee, Y. Matsubara, Y. Muraki, Y. Shvartzvald","submitted_at":"2018-03-28T19:54:14Z","abstract_excerpt":"We report the discovery of a planetary system in which a super-earth orbits a late M-dwarf host. The planetary system was found from the analysis of the microlensing event OGLE-2017-BLG-0482, wherein the planet signal appears as a short-term anomaly to the smooth lensing light curve produced by the host. Despite its weak signal and short duration, the planetary signal was firmly detected from the dense and continuous coverage by three microlensing surveys. We find a planet/host mass ratio of $q\\sim 1.4\\times 10^{-4}$. We measure the microlens parallax $\\pi_{\\rm E}$ from the long-term deviation"},"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":"1803.10830","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.EP","submitted_at":"2018-03-28T19:54:14Z","cross_cats_sorted":[],"title_canon_sha256":"b822969c0fb70ee697756c5fd40002ab5412e7afcc3c2521780c123c97a031f8","abstract_canon_sha256":"ec302735bf8a85221962a6b1c1a698def05c4a2c13a3858b01675361e8440cfe"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:17:03.601486Z","signature_b64":"kqlgircKptCRhFaCn9POOgZ0+Y3IhzkflOy+4pwCpdpYi6EqY3JCapofpQ1rIz2OFcn7o810DR9BLWGfpoeEAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"b75454b7c369f0a5575b4038d4f2b01a5fd0f9501e2ee62aaab9fe506dec81d5","last_reissued_at":"2026-05-18T00:17:03.600738Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:17:03.600738Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"OGLE-2017-BLG-0482Lb: A Microlensing Super-Earth Orbiting a Low-mass Host Star","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.EP","authors_text":"A. Bhattacharya, A. Fukui, A. Gould, A. Sharan, A. Udalski, A. Yonehara, B.-G. Park, C. Han, C. H. Ling, C. Ranc, C.-U. Lee, D.-J. Kim, D.-J. Lee, D. J. Sullivan, D. Kim, D. P. Bennett, D. Suzuki, F. Abe, H. Munakata, H.-W. Kim, I. A. Bond, I.-G. Shin, I. Soszy\\'nski, J. C. Yee, J. Skowron, K.-H. Hwang, K. Kawasaki, K. Ohnishi, K. Rybicki, K. Ulaczyk, M. C. A. Li, M. D. Albrow, M. Donachie, M. K. Szyma\\'nsk, M. Nagakane, M. Pawlak, N. Koshimoto, N. Rattenbury, P. Evans, P. Iwanek, P. J. Tristram, P. Mr\\'oz, P. Pietrukowicz, R. Barry, R. Poleski, R. W. Pogge, S.-J. Chung, S. Koz{\\l}owski, S.-L. Kim, S.-M. Cha, S. Miyazaki, T. Saito, T. Sumi, T. Yamada, V. Bozza, W.-T. Kim, W. Zhu, Y. Hirao, Y.-H. Ryu, Y. Itow, Y. K. Jung, Y. Lee, Y. Matsubara, Y. Muraki, Y. Shvartzvald","submitted_at":"2018-03-28T19:54:14Z","abstract_excerpt":"We report the discovery of a planetary system in which a super-earth orbits a late M-dwarf host. 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