{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2020:JMMAQU5RVL4BR234JCJK2TKDDV","short_pith_number":"pith:JMMAQU5R","schema_version":"1.0","canonical_sha256":"4b180853b1aaf818eb7c4892ad4d431d4e63039da02b4ac824a8fff52a0fd3e0","source":{"kind":"arxiv","id":"2011.04228","version":1},"attestation_state":"computed","paper":{"title":"LAMOST/HRS Spectroscopic Analysis of Two New Li-rich Giants","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.SR","authors_text":"Hailong Yuan, Hongliang Yan, Jianrong Shi, Kaike Pan, Kai Zhang, Qi Gao, Xiaodong Xu, Yongheng Zhao, Yonghui Hou, Yutao Zhou, Zeming Zhou, Ziye Sang","submitted_at":"2020-11-09T07:33:51Z","abstract_excerpt":"Two Li-rich candidates, TYC 1338-1410-1 and TYC 2825-596-1, were observed with the new high-resolution echelle spectrograph, LAMOST/HRS. Based on the high-resolution and high-signal-to-noise ratio (SNR) spectra, we derived stellar parameters and abundances of 14 important elements for the two candidates. The stellar parameters and lithium abundances indicate that they are Li-rich K-type giants, and they have A(Li)$_\\mathrm{NLTE}$ of 1.77 and 2.91 dex, respectively. Our analysis suggests that TYC 1338-1410-1 is likely a red giant branch (RGB) star at the bump stage, while TYC 2825-596-1 is most"},"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":"2011.04228","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2020-11-09T07:33:51Z","cross_cats_sorted":[],"title_canon_sha256":"baa857ba975ace166fb1e652dd91fe8922da2e69641d17380b8b88330c601e8a","abstract_canon_sha256":"039356d9b988698eab36d07e048d1b71628a7be37bcd7eebb65498bcd4df0dca"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T02:13:53.726062Z","signature_b64":"eQ5/DIJ6VMv69RGxzKAdRLA34BjqVOtVN9UH2hgeJdQ6o2uI1hZvqEF9e3PNXU4HcSkmhwMFEUqqBNzYFlO5Cw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"4b180853b1aaf818eb7c4892ad4d431d4e63039da02b4ac824a8fff52a0fd3e0","last_reissued_at":"2026-07-05T02:13:53.725505Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T02:13:53.725505Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"LAMOST/HRS Spectroscopic Analysis of Two New Li-rich Giants","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.SR","authors_text":"Hailong Yuan, Hongliang Yan, Jianrong Shi, Kaike Pan, Kai Zhang, Qi Gao, Xiaodong Xu, Yongheng Zhao, Yonghui Hou, Yutao Zhou, Zeming Zhou, Ziye Sang","submitted_at":"2020-11-09T07:33:51Z","abstract_excerpt":"Two Li-rich candidates, TYC 1338-1410-1 and TYC 2825-596-1, were observed with the new high-resolution echelle spectrograph, LAMOST/HRS. Based on the high-resolution and high-signal-to-noise ratio (SNR) spectra, we derived stellar parameters and abundances of 14 important elements for the two candidates. The stellar parameters and lithium abundances indicate that they are Li-rich K-type giants, and they have A(Li)$_\\mathrm{NLTE}$ of 1.77 and 2.91 dex, respectively. Our analysis suggests that TYC 1338-1410-1 is likely a red giant branch (RGB) star at the bump stage, while TYC 2825-596-1 is most"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2011.04228","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/2011.04228/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"},"aliases":[{"alias_kind":"arxiv","alias_value":"2011.04228","created_at":"2026-07-05T02:13:53.725565+00:00"},{"alias_kind":"arxiv_version","alias_value":"2011.04228v1","created_at":"2026-07-05T02:13:53.725565+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2011.04228","created_at":"2026-07-05T02:13:53.725565+00:00"},{"alias_kind":"pith_short_12","alias_value":"JMMAQU5RVL4B","created_at":"2026-07-05T02:13:53.725565+00:00"},{"alias_kind":"pith_short_16","alias_value":"JMMAQU5RVL4BR234","created_at":"2026-07-05T02:13:53.725565+00:00"},{"alias_kind":"pith_short_8","alias_value":"JMMAQU5R","created_at":"2026-07-05T02:13:53.725565+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/JMMAQU5RVL4BR234JCJK2TKDDV","json":"https://pith.science/pith/JMMAQU5RVL4BR234JCJK2TKDDV.json","graph_json":"https://pith.science/api/pith-number/JMMAQU5RVL4BR234JCJK2TKDDV/graph.json","events_json":"https://pith.science/api/pith-number/JMMAQU5RVL4BR234JCJK2TKDDV/events.json","paper":"https://pith.science/paper/JMMAQU5R"},"agent_actions":{"view_html":"https://pith.science/pith/JMMAQU5RVL4BR234JCJK2TKDDV","download_json":"https://pith.science/pith/JMMAQU5RVL4BR234JCJK2TKDDV.json","view_paper":"https://pith.science/paper/JMMAQU5R","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2011.04228&json=true","fetch_graph":"https://pith.science/api/pith-number/JMMAQU5RVL4BR234JCJK2TKDDV/graph.json","fetch_events":"https://pith.science/api/pith-number/JMMAQU5RVL4BR234JCJK2TKDDV/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/JMMAQU5RVL4BR234JCJK2TKDDV/action/timestamp_anchor","attest_storage":"https://pith.science/pith/JMMAQU5RVL4BR234JCJK2TKDDV/action/storage_attestation","attest_author":"https://pith.science/pith/JMMAQU5RVL4BR234JCJK2TKDDV/action/author_attestation","sign_citation":"https://pith.science/pith/JMMAQU5RVL4BR234JCJK2TKDDV/action/citation_signature","submit_replication":"https://pith.science/pith/JMMAQU5RVL4BR234JCJK2TKDDV/action/replication_record"}},"created_at":"2026-07-05T02:13:53.725565+00:00","updated_at":"2026-07-05T02:13:53.725565+00:00"}