{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2018:JS44NVINRKFGU6HCW3CMFTAFTB","short_pith_number":"pith:JS44NVIN","schema_version":"1.0","canonical_sha256":"4cb9c6d50d8a8a6a78e2b6c4c2cc05987b208cd445da0e5890fd68e99e707770","source":{"kind":"arxiv","id":"1809.05900","version":1},"attestation_state":"computed","paper":{"title":"Optical observations of NEA 3200 Phaethon (1983 TB) during the 2017 apparition","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.EP","authors_text":"Alexander Serebryanskiy, Dong-Heun Kim, Eun-Jung Choi, Fumi Yoshida, Grzegorz Dudzinski, Hee-Jae Lee, Hong-Kyu Moon, Hong-Suh Yim, Inna Reva, Jin Choi, Jintae Park, Joh-Na Yoon, Kamoliddin E. Ergashev, Katsuhito Ohtsuka, Masateru Ishiguro, Maxim Krugov, Myung-Jin Kim, Otabek Burkhonov, Przemyslaw Bartczak, Sang-Min Lee, Seitaro Urakawa, Shuhrat A. Ehgamberdiev, Takashi Ito, Tomoko Arai, Young-Jun Choi, Yunus Turayev, Zhong-Yi Lin","submitted_at":"2018-09-16T15:47:37Z","abstract_excerpt":"The near-Earth asteroid 3200 Phaethon (1983 TB) is an attractive object not only from a scientific viewpoint but also because of JAXA's DESTINY+ target. The rotational lightcurve and spin properties were investigated based on the data obtained in the ground-based observation campaign of Phaethon. We aim to refine the lightcurves and shape model of Phaethon using all available lightcurve datasets obtained via optical observation, as well as our time-series observation data from the 2017 apparition. Using eight 1-2-m telescopes and an optical imager, we acquired the optical lightcurves and deriv"},"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":"1809.05900","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.EP","submitted_at":"2018-09-16T15:47:37Z","cross_cats_sorted":[],"title_canon_sha256":"f318c3ca17e2cbd4a55c870bb3d5e9d30cdd27f504d348c903b876db2815af8f","abstract_canon_sha256":"c9f72cd7ba57da297811c6cd4bf03085c5927b1a4dfcf1b9a6089832d5e10514"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:00:45.648575Z","signature_b64":"vuQsOctBHrdJW5l02FHd3l3CP5ZacDGPE+nBvwMtNi2uyY99m54j2wqaXanjIXNyqTtos2BJvbmturSjAxfjBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"4cb9c6d50d8a8a6a78e2b6c4c2cc05987b208cd445da0e5890fd68e99e707770","last_reissued_at":"2026-05-18T00:00:45.648170Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:00:45.648170Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Optical observations of NEA 3200 Phaethon (1983 TB) during the 2017 apparition","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.EP","authors_text":"Alexander Serebryanskiy, Dong-Heun Kim, Eun-Jung Choi, Fumi Yoshida, Grzegorz Dudzinski, Hee-Jae Lee, Hong-Kyu Moon, Hong-Suh Yim, Inna Reva, Jin Choi, Jintae Park, Joh-Na Yoon, Kamoliddin E. Ergashev, Katsuhito Ohtsuka, Masateru Ishiguro, Maxim Krugov, Myung-Jin Kim, Otabek Burkhonov, Przemyslaw Bartczak, Sang-Min Lee, Seitaro Urakawa, Shuhrat A. Ehgamberdiev, Takashi Ito, Tomoko Arai, Young-Jun Choi, Yunus Turayev, Zhong-Yi Lin","submitted_at":"2018-09-16T15:47:37Z","abstract_excerpt":"The near-Earth asteroid 3200 Phaethon (1983 TB) is an attractive object not only from a scientific viewpoint but also because of JAXA's DESTINY+ target. The rotational lightcurve and spin properties were investigated based on the data obtained in the ground-based observation campaign of Phaethon. We aim to refine the lightcurves and shape model of Phaethon using all available lightcurve datasets obtained via optical observation, as well as our time-series observation data from the 2017 apparition. Using eight 1-2-m telescopes and an optical imager, we acquired the optical lightcurves and deriv"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1809.05900","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":"1809.05900","created_at":"2026-05-18T00:00:45.648233+00:00"},{"alias_kind":"arxiv_version","alias_value":"1809.05900v1","created_at":"2026-05-18T00:00:45.648233+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1809.05900","created_at":"2026-05-18T00:00:45.648233+00:00"},{"alias_kind":"pith_short_12","alias_value":"JS44NVINRKFG","created_at":"2026-05-18T12:32:31.084164+00:00"},{"alias_kind":"pith_short_16","alias_value":"JS44NVINRKFGU6HC","created_at":"2026-05-18T12:32:31.084164+00:00"},{"alias_kind":"pith_short_8","alias_value":"JS44NVIN","created_at":"2026-05-18T12:32:31.084164+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/JS44NVINRKFGU6HCW3CMFTAFTB","json":"https://pith.science/pith/JS44NVINRKFGU6HCW3CMFTAFTB.json","graph_json":"https://pith.science/api/pith-number/JS44NVINRKFGU6HCW3CMFTAFTB/graph.json","events_json":"https://pith.science/api/pith-number/JS44NVINRKFGU6HCW3CMFTAFTB/events.json","paper":"https://pith.science/paper/JS44NVIN"},"agent_actions":{"view_html":"https://pith.science/pith/JS44NVINRKFGU6HCW3CMFTAFTB","download_json":"https://pith.science/pith/JS44NVINRKFGU6HCW3CMFTAFTB.json","view_paper":"https://pith.science/paper/JS44NVIN","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1809.05900&json=true","fetch_graph":"https://pith.science/api/pith-number/JS44NVINRKFGU6HCW3CMFTAFTB/graph.json","fetch_events":"https://pith.science/api/pith-number/JS44NVINRKFGU6HCW3CMFTAFTB/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/JS44NVINRKFGU6HCW3CMFTAFTB/action/timestamp_anchor","attest_storage":"https://pith.science/pith/JS44NVINRKFGU6HCW3CMFTAFTB/action/storage_attestation","attest_author":"https://pith.science/pith/JS44NVINRKFGU6HCW3CMFTAFTB/action/author_attestation","sign_citation":"https://pith.science/pith/JS44NVINRKFGU6HCW3CMFTAFTB/action/citation_signature","submit_replication":"https://pith.science/pith/JS44NVINRKFGU6HCW3CMFTAFTB/action/replication_record"}},"created_at":"2026-05-18T00:00:45.648233+00:00","updated_at":"2026-05-18T00:00:45.648233+00:00"}