{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2023:ZROJCRJAPYV6FYPEYGYNGI6EB4","short_pith_number":"pith:ZROJCRJA","canonical_record":{"source":{"id":"2302.13544","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.EP","submitted_at":"2023-02-27T06:46:19Z","cross_cats_sorted":[],"title_canon_sha256":"f5711923e30c0896ffcf6b6048cd48d06358befd27aab94c91b0e6d16efa135b","abstract_canon_sha256":"cdd0e3c38f35d7564a2ba5695102ef2b9bc5568addae23f080fdcf57d1c7c9ae"},"schema_version":"1.0"},"canonical_sha256":"cc5c9145207e2be2e1e4c1b0d323c40f313ef85deafbc65edc9f3e115c653adf","source":{"kind":"arxiv","id":"2302.13544","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2302.13544","created_at":"2026-07-05T06:08:21Z"},{"alias_kind":"arxiv_version","alias_value":"2302.13544v1","created_at":"2026-07-05T06:08:21Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2302.13544","created_at":"2026-07-05T06:08:21Z"},{"alias_kind":"pith_short_12","alias_value":"ZROJCRJAPYV6","created_at":"2026-07-05T06:08:21Z"},{"alias_kind":"pith_short_16","alias_value":"ZROJCRJAPYV6FYPE","created_at":"2026-07-05T06:08:21Z"},{"alias_kind":"pith_short_8","alias_value":"ZROJCRJA","created_at":"2026-07-05T06:08:21Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2023:ZROJCRJAPYV6FYPEYGYNGI6EB4","target":"record","payload":{"canonical_record":{"source":{"id":"2302.13544","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.EP","submitted_at":"2023-02-27T06:46:19Z","cross_cats_sorted":[],"title_canon_sha256":"f5711923e30c0896ffcf6b6048cd48d06358befd27aab94c91b0e6d16efa135b","abstract_canon_sha256":"cdd0e3c38f35d7564a2ba5695102ef2b9bc5568addae23f080fdcf57d1c7c9ae"},"schema_version":"1.0"},"canonical_sha256":"cc5c9145207e2be2e1e4c1b0d323c40f313ef85deafbc65edc9f3e115c653adf","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T06:08:21.720758Z","signature_b64":"vENrLH9se8nfLXw1jB7oBpvzXpwJpraUTbDNhSPz6WpLWHfCtjmbrr0KnmSCBYe5q/dJKqDbfX+xPazRWNl6Bw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"cc5c9145207e2be2e1e4c1b0d323c40f313ef85deafbc65edc9f3e115c653adf","last_reissued_at":"2026-07-05T06:08:21.720196Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T06:08:21.720196Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2302.13544","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T06:08:21Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"e65K17g6GlHSNFr6s6AzuBySmaJV2RjjtQPbayL6fKqHCLdE9Ne9hWPbbvoKevAKowUXcIYjXtcZGql9jIYKCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-07T07:17:17.756854Z"},"content_sha256":"95dc1c126e4c301e6f82777ca6b8ad43e4b4afc4bcb98b2175f076693d08bb45","schema_version":"1.0","event_id":"sha256:95dc1c126e4c301e6f82777ca6b8ad43e4b4afc4bcb98b2175f076693d08bb45"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2023:ZROJCRJAPYV6FYPEYGYNGI6EB4","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Systematic KMTNet Planetary Anomaly Search. VIII. Complete Sample of 2019 Subprime Field Planets","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.EP","authors_text":"Andrew Gould, Andrew Marmont, Andrzej Udalski, Byeong-Gon Park, Cheongho Han, Chung-Uk Lee, Dan Maoz, Dong-Jin Kim, Dong-Joo Lee, Grant Christie, Hanyue Wang, Hongjing Yang, Ian Porritt, Igor Soszy\\'nski, In-Gu Shin, Jan Skowron, Jennie McCormick, Jennifer C. Yee, Jonathan Green, Krzysztof A. Rybicki, Krzysztof Ulaczyk, Kyu-Ha Hwang, Marcin Wrona, Matthew T. Penny, Michael D. Albrow, Micha{\\l} K. Szyma\\'nski, Patryk Iwanek, Pawe{\\l} Pietrukowicz, Przemek Mr\\'oz, Radek Poleski, Richard W. Pogge, Sang-Mok Cha, Seung-Lee Kim, Shude Mao, Steve Hennerley, Sun-Ju Chung, Szymon Koz{\\l}owski, Tim Natusch, Weicheng Zang, Wei Zhu, Yongseok Lee, Yoon-Hyun Ryu, Yossi Shvartzvald, Youn Kil Jung","submitted_at":"2023-02-27T06:46:19Z","abstract_excerpt":"We complete the publication of all microlensing planets (and ``possible planets'') identified by the uniform approach of the KMT AnomalyFinder system in the 21 KMT subprime fields during the 2019 observing season, namely KMT-2019-BLG-0298, KMT-2019-BLG-1216, KMT-2019-BLG-2783, OGLE-2019-BLG-0249, and OGLE-2019-BLG-0679 (planets), as well as OGLE-2019-BLG-0344, and KMT-2019-BLG-0304 (possible planets). The five planets have mean log mass-ratio measurements of $(-2.6,-3.6,-2.5,-2.2,-2.3)$, median mass estimates of $(1.81,0.094,1.16,7.12,3.34)\\, M_{\\rm Jup}$, and median distance estimates of $(6."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2302.13544","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2302.13544/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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T06:08:21Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"gNv32D3jQ9dSryAyc/GUl0CVUqCK6DfbnzIPzKdxEd78HCVvje7NcZqtgry8JHbm0/+sobBM7MWnEBOAdH59Bw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-07T07:17:17.757400Z"},"content_sha256":"68b9e407f1cc8170d80452eb2b0a0dead7b7b38ff47fad68c1f921d416831df4","schema_version":"1.0","event_id":"sha256:68b9e407f1cc8170d80452eb2b0a0dead7b7b38ff47fad68c1f921d416831df4"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/ZROJCRJAPYV6FYPEYGYNGI6EB4/bundle.json","state_url":"https://pith.science/pith/ZROJCRJAPYV6FYPEYGYNGI6EB4/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/ZROJCRJAPYV6FYPEYGYNGI6EB4/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-08-07T07:17:17Z","links":{"resolver":"https://pith.science/pith/ZROJCRJAPYV6FYPEYGYNGI6EB4","bundle":"https://pith.science/pith/ZROJCRJAPYV6FYPEYGYNGI6EB4/bundle.json","state":"https://pith.science/pith/ZROJCRJAPYV6FYPEYGYNGI6EB4/state.json","well_known_bundle":"https://pith.science/.well-known/pith/ZROJCRJAPYV6FYPEYGYNGI6EB4/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:ZROJCRJAPYV6FYPEYGYNGI6EB4","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"cdd0e3c38f35d7564a2ba5695102ef2b9bc5568addae23f080fdcf57d1c7c9ae","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.EP","submitted_at":"2023-02-27T06:46:19Z","title_canon_sha256":"f5711923e30c0896ffcf6b6048cd48d06358befd27aab94c91b0e6d16efa135b"},"schema_version":"1.0","source":{"id":"2302.13544","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2302.13544","created_at":"2026-07-05T06:08:21Z"},{"alias_kind":"arxiv_version","alias_value":"2302.13544v1","created_at":"2026-07-05T06:08:21Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2302.13544","created_at":"2026-07-05T06:08:21Z"},{"alias_kind":"pith_short_12","alias_value":"ZROJCRJAPYV6","created_at":"2026-07-05T06:08:21Z"},{"alias_kind":"pith_short_16","alias_value":"ZROJCRJAPYV6FYPE","created_at":"2026-07-05T06:08:21Z"},{"alias_kind":"pith_short_8","alias_value":"ZROJCRJA","created_at":"2026-07-05T06:08:21Z"}],"graph_snapshots":[{"event_id":"sha256:68b9e407f1cc8170d80452eb2b0a0dead7b7b38ff47fad68c1f921d416831df4","target":"graph","created_at":"2026-07-05T06:08:21Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2302.13544/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We complete the publication of all microlensing planets (and ``possible planets'') identified by the uniform approach of the KMT AnomalyFinder system in the 21 KMT subprime fields during the 2019 observing season, namely KMT-2019-BLG-0298, KMT-2019-BLG-1216, KMT-2019-BLG-2783, OGLE-2019-BLG-0249, and OGLE-2019-BLG-0679 (planets), as well as OGLE-2019-BLG-0344, and KMT-2019-BLG-0304 (possible planets). The five planets have mean log mass-ratio measurements of $(-2.6,-3.6,-2.5,-2.2,-2.3)$, median mass estimates of $(1.81,0.094,1.16,7.12,3.34)\\, M_{\\rm Jup}$, and median distance estimates of $(6.","authors_text":"Andrew Gould, Andrew Marmont, Andrzej Udalski, Byeong-Gon Park, Cheongho Han, Chung-Uk Lee, Dan Maoz, Dong-Jin Kim, Dong-Joo Lee, Grant Christie, Hanyue Wang, Hongjing Yang, Ian Porritt, Igor Soszy\\'nski, In-Gu Shin, Jan Skowron, Jennie McCormick, Jennifer C. Yee, Jonathan Green, Krzysztof A. Rybicki, Krzysztof Ulaczyk, Kyu-Ha Hwang, Marcin Wrona, Matthew T. Penny, Michael D. Albrow, Micha{\\l} K. Szyma\\'nski, Patryk Iwanek, Pawe{\\l} Pietrukowicz, Przemek Mr\\'oz, Radek Poleski, Richard W. Pogge, Sang-Mok Cha, Seung-Lee Kim, Shude Mao, Steve Hennerley, Sun-Ju Chung, Szymon Koz{\\l}owski, Tim Natusch, Weicheng Zang, Wei Zhu, Yongseok Lee, Yoon-Hyun Ryu, Yossi Shvartzvald, Youn Kil Jung","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.EP","submitted_at":"2023-02-27T06:46:19Z","title":"Systematic KMTNet Planetary Anomaly Search. VIII. Complete Sample of 2019 Subprime Field Planets"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2302.13544","kind":"arxiv","version":1},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:95dc1c126e4c301e6f82777ca6b8ad43e4b4afc4bcb98b2175f076693d08bb45","target":"record","created_at":"2026-07-05T06:08:21Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"cdd0e3c38f35d7564a2ba5695102ef2b9bc5568addae23f080fdcf57d1c7c9ae","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.EP","submitted_at":"2023-02-27T06:46:19Z","title_canon_sha256":"f5711923e30c0896ffcf6b6048cd48d06358befd27aab94c91b0e6d16efa135b"},"schema_version":"1.0","source":{"id":"2302.13544","kind":"arxiv","version":1}},"canonical_sha256":"cc5c9145207e2be2e1e4c1b0d323c40f313ef85deafbc65edc9f3e115c653adf","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"cc5c9145207e2be2e1e4c1b0d323c40f313ef85deafbc65edc9f3e115c653adf","first_computed_at":"2026-07-05T06:08:21.720196Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T06:08:21.720196Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"vENrLH9se8nfLXw1jB7oBpvzXpwJpraUTbDNhSPz6WpLWHfCtjmbrr0KnmSCBYe5q/dJKqDbfX+xPazRWNl6Bw==","signature_status":"signed_v1","signed_at":"2026-07-05T06:08:21.720758Z","signed_message":"canonical_sha256_bytes"},"source_id":"2302.13544","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:95dc1c126e4c301e6f82777ca6b8ad43e4b4afc4bcb98b2175f076693d08bb45","sha256:68b9e407f1cc8170d80452eb2b0a0dead7b7b38ff47fad68c1f921d416831df4"],"state_sha256":"bc9a09d2a6235facd4f01b6cba15513431be28bd005052f7112056d05df4f5a0"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"eYA4XrXKiUNOX3/PfcrvYjkQLBJJFbeKkAxi3PQpFafkkSwRMGVA6mo2Mof9OAFLGjiJdP0Dq6dzqhYf/IXoAw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-07T07:17:17.761985Z","bundle_sha256":"cb3df6c691c65c8c951eb8bc078ab8e638323c67d9c43d564fd42921544b56d7"}}