{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2017:RJXRH5CMHLOD5C6GVC2HZTN2CX","short_pith_number":"pith:RJXRH5CM","schema_version":"1.0","canonical_sha256":"8a6f13f44c3adc3e8bc6a8b47ccdba15fe0e0cd148a4370fbf0a6b250c65ff84","source":{"kind":"arxiv","id":"1705.06745","version":3},"attestation_state":"computed","paper":{"title":"The first-year shear catalog of the Subaru Hyper Suprime-Cam SSP Survey","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.IM"],"primary_cat":"astro-ph.CO","authors_text":"Alexie Leauthaud, Atsushi J. Nishizawa, Chiaki Hikage, Crist\\'obal Sif\\'on, Elinor Medezinski, Fran\\c{c}ois Lanusse, Hironao Miyatake, James Bosch, Jean Coupon, Joshua S. Speagle, Masahiro Takada, Masamune Oguri, Masato Shirasaki, Masayuki Tanaka, Melanie Simet, Michael A. Strauss, Nicole Czakon, Nobuhiro Okabe, Rachel Mandelbaum, Robert Armstrong, Robert H. Lupton, Ryoma Murata, Ryuichi Takahashi, Satoshi Miyazaki, Song Huang, Surhud More, Takashi Hamana, Will Coulton, Yousuke Utsumi, Yuki Okura, Yutaka Komiyama","submitted_at":"2017-05-18T18:00:05Z","abstract_excerpt":"We present and characterize the catalog of galaxy shape measurements that will be used for cosmological weak lensing measurements in the Wide layer of the first year of the Hyper Suprime-Cam (HSC) survey. The catalog covers an area of 136.9 deg$^2$ split into six fields, with a mean $i$-band seeing of $0.58$ arcsec and $5\\sigma$ point-source depth of $i\\sim 26$. Given conservative galaxy selection criteria for first year science, the depth and excellent image quality results in unweighted and weighted source number densities of 24.6 and 21.8 arcmin$^{-2}$, respectively. We define the requireme"},"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":"1705.06745","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2017-05-18T18:00:05Z","cross_cats_sorted":["astro-ph.IM"],"title_canon_sha256":"f980fac0102016beda464c12861528019a7877508bfb98ded42efe560059602a","abstract_canon_sha256":"96d423b0bd554f27407c9840406559cd27c6b498300cc1ad69b6a692b40c4493"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:26:30.020217Z","signature_b64":"KE41QjNCMhLz2ypbCPhNgXqdrOI+tR6SrxTuDHQm68sv1X24tcC/twsPlLUGq9WbBgbyET1Vo8uTuz+aWtfkBw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"8a6f13f44c3adc3e8bc6a8b47ccdba15fe0e0cd148a4370fbf0a6b250c65ff84","last_reissued_at":"2026-05-18T00:26:30.019577Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:26:30.019577Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"The first-year shear catalog of the Subaru Hyper Suprime-Cam SSP Survey","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.IM"],"primary_cat":"astro-ph.CO","authors_text":"Alexie Leauthaud, Atsushi J. Nishizawa, Chiaki Hikage, Crist\\'obal Sif\\'on, Elinor Medezinski, Fran\\c{c}ois Lanusse, Hironao Miyatake, James Bosch, Jean Coupon, Joshua S. Speagle, Masahiro Takada, Masamune Oguri, Masato Shirasaki, Masayuki Tanaka, Melanie Simet, Michael A. Strauss, Nicole Czakon, Nobuhiro Okabe, Rachel Mandelbaum, Robert Armstrong, Robert H. Lupton, Ryoma Murata, Ryuichi Takahashi, Satoshi Miyazaki, Song Huang, Surhud More, Takashi Hamana, Will Coulton, Yousuke Utsumi, Yuki Okura, Yutaka Komiyama","submitted_at":"2017-05-18T18:00:05Z","abstract_excerpt":"We present and characterize the catalog of galaxy shape measurements that will be used for cosmological weak lensing measurements in the Wide layer of the first year of the Hyper Suprime-Cam (HSC) survey. The catalog covers an area of 136.9 deg$^2$ split into six fields, with a mean $i$-band seeing of $0.58$ arcsec and $5\\sigma$ point-source depth of $i\\sim 26$. Given conservative galaxy selection criteria for first year science, the depth and excellent image quality results in unweighted and weighted source number densities of 24.6 and 21.8 arcmin$^{-2}$, respectively. We define the requireme"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1705.06745","kind":"arxiv","version":3},"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":"1705.06745","created_at":"2026-05-18T00:26:30.019705+00:00"},{"alias_kind":"arxiv_version","alias_value":"1705.06745v3","created_at":"2026-05-18T00:26:30.019705+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1705.06745","created_at":"2026-05-18T00:26:30.019705+00:00"},{"alias_kind":"pith_short_12","alias_value":"RJXRH5CMHLOD","created_at":"2026-05-18T12:31:39.905425+00:00"},{"alias_kind":"pith_short_16","alias_value":"RJXRH5CMHLOD5C6G","created_at":"2026-05-18T12:31:39.905425+00:00"},{"alias_kind":"pith_short_8","alias_value":"RJXRH5CM","created_at":"2026-05-18T12:31:39.905425+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/RJXRH5CMHLOD5C6GVC2HZTN2CX","json":"https://pith.science/pith/RJXRH5CMHLOD5C6GVC2HZTN2CX.json","graph_json":"https://pith.science/api/pith-number/RJXRH5CMHLOD5C6GVC2HZTN2CX/graph.json","events_json":"https://pith.science/api/pith-number/RJXRH5CMHLOD5C6GVC2HZTN2CX/events.json","paper":"https://pith.science/paper/RJXRH5CM"},"agent_actions":{"view_html":"https://pith.science/pith/RJXRH5CMHLOD5C6GVC2HZTN2CX","download_json":"https://pith.science/pith/RJXRH5CMHLOD5C6GVC2HZTN2CX.json","view_paper":"https://pith.science/paper/RJXRH5CM","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1705.06745&json=true","fetch_graph":"https://pith.science/api/pith-number/RJXRH5CMHLOD5C6GVC2HZTN2CX/graph.json","fetch_events":"https://pith.science/api/pith-number/RJXRH5CMHLOD5C6GVC2HZTN2CX/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/RJXRH5CMHLOD5C6GVC2HZTN2CX/action/timestamp_anchor","attest_storage":"https://pith.science/pith/RJXRH5CMHLOD5C6GVC2HZTN2CX/action/storage_attestation","attest_author":"https://pith.science/pith/RJXRH5CMHLOD5C6GVC2HZTN2CX/action/author_attestation","sign_citation":"https://pith.science/pith/RJXRH5CMHLOD5C6GVC2HZTN2CX/action/citation_signature","submit_replication":"https://pith.science/pith/RJXRH5CMHLOD5C6GVC2HZTN2CX/action/replication_record"}},"created_at":"2026-05-18T00:26:30.019705+00:00","updated_at":"2026-05-18T00:26:30.019705+00:00"}