{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2010:VXTQUN5TMVX6F4SQPRHVESEEFZ","short_pith_number":"pith:VXTQUN5T","schema_version":"1.0","canonical_sha256":"ade70a37b3656fe2f2507c4f5248842e433e03c51c9e1b6f04b50b2fef656714","source":{"kind":"arxiv","id":"1004.1002","version":1},"attestation_state":"computed","paper":{"title":"The Correlations between the Intrinsic Colors and Spectroscopic Metallicities of M31 Globular Clusters","license":"http://creativecommons.org/licenses/by-nc-sa/3.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.CO","authors_text":"2), 2)((1)National Astronomical Observatories, (2) Key Laboratory of Optical Astronomy, Chinese Academy of Sciences, Chinese Academy of Sciences), Jun Ma(1, National Astronomical Observatories, Xu Zhou(1, Zhaoji Jiang(1, Zhou Fan(1","submitted_at":"2010-04-07T05:24:14Z","abstract_excerpt":"We present the correlations between the spectroscopic metallicities and ninety-three different intrinsic colors of M31 globular clusters, including seventy-eight BATC colors and fifteen SDSS and near infrared ugrizK colors. The BATC colors were derived from the archival images of thirteen filters (from c to p), which were taken by Beijing-Arizona-Taiwan-Connecticut (BATC) Multicolor Sky Survey with a 60/90 cm f/3 Schmidt telescope. The spectroscopic metallicities adopted in our work were from literature. We fitted the correlations of seventy-eight different BATC colors and the metallicities fo"},"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":"1004.1002","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-sa/3.0/","primary_cat":"astro-ph.CO","submitted_at":"2010-04-07T05:24:14Z","cross_cats_sorted":[],"title_canon_sha256":"b053676a6f43911cd6d032f279b8fc8c04f13bb8873ceb9c3ff77e1ceb7dbe45","abstract_canon_sha256":"9b7c9b8b23dbd172e525d74b7d3f68dd7658bc96eadd871907f8906d12472379"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:08:13.980729Z","signature_b64":"DYTf+kOwjCTvn4KTSTLYuppXDK6M97vfepDz5YiZctLPvCGBrjIeyMGGeWphv1qk/9Oq2rKodehz57fjBKacAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"ade70a37b3656fe2f2507c4f5248842e433e03c51c9e1b6f04b50b2fef656714","last_reissued_at":"2026-05-18T02:08:13.980343Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:08:13.980343Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"The Correlations between the Intrinsic Colors and Spectroscopic Metallicities of M31 Globular Clusters","license":"http://creativecommons.org/licenses/by-nc-sa/3.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.CO","authors_text":"2), 2)((1)National Astronomical Observatories, (2) Key Laboratory of Optical Astronomy, Chinese Academy of Sciences, Chinese Academy of Sciences), Jun Ma(1, National Astronomical Observatories, Xu Zhou(1, Zhaoji Jiang(1, Zhou Fan(1","submitted_at":"2010-04-07T05:24:14Z","abstract_excerpt":"We present the correlations between the spectroscopic metallicities and ninety-three different intrinsic colors of M31 globular clusters, including seventy-eight BATC colors and fifteen SDSS and near infrared ugrizK colors. The BATC colors were derived from the archival images of thirteen filters (from c to p), which were taken by Beijing-Arizona-Taiwan-Connecticut (BATC) Multicolor Sky Survey with a 60/90 cm f/3 Schmidt telescope. The spectroscopic metallicities adopted in our work were from literature. We fitted the correlations of seventy-eight different BATC colors and the metallicities fo"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1004.1002","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":"1004.1002","created_at":"2026-05-18T02:08:13.980399+00:00"},{"alias_kind":"arxiv_version","alias_value":"1004.1002v1","created_at":"2026-05-18T02:08:13.980399+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1004.1002","created_at":"2026-05-18T02:08:13.980399+00:00"},{"alias_kind":"pith_short_12","alias_value":"VXTQUN5TMVX6","created_at":"2026-05-18T12:26:15.391820+00:00"},{"alias_kind":"pith_short_16","alias_value":"VXTQUN5TMVX6F4SQ","created_at":"2026-05-18T12:26:15.391820+00:00"},{"alias_kind":"pith_short_8","alias_value":"VXTQUN5T","created_at":"2026-05-18T12:26:15.391820+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/VXTQUN5TMVX6F4SQPRHVESEEFZ","json":"https://pith.science/pith/VXTQUN5TMVX6F4SQPRHVESEEFZ.json","graph_json":"https://pith.science/api/pith-number/VXTQUN5TMVX6F4SQPRHVESEEFZ/graph.json","events_json":"https://pith.science/api/pith-number/VXTQUN5TMVX6F4SQPRHVESEEFZ/events.json","paper":"https://pith.science/paper/VXTQUN5T"},"agent_actions":{"view_html":"https://pith.science/pith/VXTQUN5TMVX6F4SQPRHVESEEFZ","download_json":"https://pith.science/pith/VXTQUN5TMVX6F4SQPRHVESEEFZ.json","view_paper":"https://pith.science/paper/VXTQUN5T","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1004.1002&json=true","fetch_graph":"https://pith.science/api/pith-number/VXTQUN5TMVX6F4SQPRHVESEEFZ/graph.json","fetch_events":"https://pith.science/api/pith-number/VXTQUN5TMVX6F4SQPRHVESEEFZ/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/VXTQUN5TMVX6F4SQPRHVESEEFZ/action/timestamp_anchor","attest_storage":"https://pith.science/pith/VXTQUN5TMVX6F4SQPRHVESEEFZ/action/storage_attestation","attest_author":"https://pith.science/pith/VXTQUN5TMVX6F4SQPRHVESEEFZ/action/author_attestation","sign_citation":"https://pith.science/pith/VXTQUN5TMVX6F4SQPRHVESEEFZ/action/citation_signature","submit_replication":"https://pith.science/pith/VXTQUN5TMVX6F4SQPRHVESEEFZ/action/replication_record"}},"created_at":"2026-05-18T02:08:13.980399+00:00","updated_at":"2026-05-18T02:08:13.980399+00:00"}