{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2012:V3ER6PEAF3FVZNAVGPSQVKKQWQ","short_pith_number":"pith:V3ER6PEA","schema_version":"1.0","canonical_sha256":"aec91f3c802ecb5cb41533e50aa950b422a70b040ee8482c95940a04ce3ea293","source":{"kind":"arxiv","id":"1210.3766","version":1},"attestation_state":"computed","paper":{"title":"Follow-up observations of Planck cold clumps in $^{12}$CO/$^{13}$CO/C$^{18}$O (1--0) transitions","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.GA"],"primary_cat":"astro-ph.SR","authors_text":"Fanyi Meng, Tie Liu, Yuefang Wu","submitted_at":"2012-10-14T07:05:59Z","abstract_excerpt":"The Planck Early Cold Cores Catalog (ECC) provides an unbiased list of Galactic cold clumps, which form an ideal sample for studying the early phases of star formation (\\cite[Planck Collabrators et al. 2011]{Planck_etal11}). To study their properties, we have carried out a molecular line ($^{12}$CO/$^{13}$CO/C$^{18}$O) survey towards 674 Planck cold clumps in the ECC with the PMO 13.7 m telescope."},"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":"1210.3766","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2012-10-14T07:05:59Z","cross_cats_sorted":["astro-ph.GA"],"title_canon_sha256":"0f784eb752723fa375824a23fe6eb6095f1a8d2f18fe9ef89afaef26eae7c115","abstract_canon_sha256":"85a4712476172910469575feb887e7c2e07685fb5695273de945cd88c6f8fa79"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:43:17.152341Z","signature_b64":"XJzO9klR2DiOPmSrWAljA5mNnEElHIagIfaxdpt6lJ3vIJHnbnbt1LlcO5TbvcrjzMGEzADoVMAl5IzeO1aUCA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"aec91f3c802ecb5cb41533e50aa950b422a70b040ee8482c95940a04ce3ea293","last_reissued_at":"2026-05-18T03:43:17.151466Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:43:17.151466Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Follow-up observations of Planck cold clumps in $^{12}$CO/$^{13}$CO/C$^{18}$O (1--0) transitions","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.GA"],"primary_cat":"astro-ph.SR","authors_text":"Fanyi Meng, Tie Liu, Yuefang Wu","submitted_at":"2012-10-14T07:05:59Z","abstract_excerpt":"The Planck Early Cold Cores Catalog (ECC) provides an unbiased list of Galactic cold clumps, which form an ideal sample for studying the early phases of star formation (\\cite[Planck Collabrators et al. 2011]{Planck_etal11}). To study their properties, we have carried out a molecular line ($^{12}$CO/$^{13}$CO/C$^{18}$O) survey towards 674 Planck cold clumps in the ECC with the PMO 13.7 m telescope."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1210.3766","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":"1210.3766","created_at":"2026-05-18T03:43:17.151621+00:00"},{"alias_kind":"arxiv_version","alias_value":"1210.3766v1","created_at":"2026-05-18T03:43:17.151621+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1210.3766","created_at":"2026-05-18T03:43:17.151621+00:00"},{"alias_kind":"pith_short_12","alias_value":"V3ER6PEAF3FV","created_at":"2026-05-18T12:27:25.539911+00:00"},{"alias_kind":"pith_short_16","alias_value":"V3ER6PEAF3FVZNAV","created_at":"2026-05-18T12:27:25.539911+00:00"},{"alias_kind":"pith_short_8","alias_value":"V3ER6PEA","created_at":"2026-05-18T12:27:25.539911+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/V3ER6PEAF3FVZNAVGPSQVKKQWQ","json":"https://pith.science/pith/V3ER6PEAF3FVZNAVGPSQVKKQWQ.json","graph_json":"https://pith.science/api/pith-number/V3ER6PEAF3FVZNAVGPSQVKKQWQ/graph.json","events_json":"https://pith.science/api/pith-number/V3ER6PEAF3FVZNAVGPSQVKKQWQ/events.json","paper":"https://pith.science/paper/V3ER6PEA"},"agent_actions":{"view_html":"https://pith.science/pith/V3ER6PEAF3FVZNAVGPSQVKKQWQ","download_json":"https://pith.science/pith/V3ER6PEAF3FVZNAVGPSQVKKQWQ.json","view_paper":"https://pith.science/paper/V3ER6PEA","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1210.3766&json=true","fetch_graph":"https://pith.science/api/pith-number/V3ER6PEAF3FVZNAVGPSQVKKQWQ/graph.json","fetch_events":"https://pith.science/api/pith-number/V3ER6PEAF3FVZNAVGPSQVKKQWQ/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/V3ER6PEAF3FVZNAVGPSQVKKQWQ/action/timestamp_anchor","attest_storage":"https://pith.science/pith/V3ER6PEAF3FVZNAVGPSQVKKQWQ/action/storage_attestation","attest_author":"https://pith.science/pith/V3ER6PEAF3FVZNAVGPSQVKKQWQ/action/author_attestation","sign_citation":"https://pith.science/pith/V3ER6PEAF3FVZNAVGPSQVKKQWQ/action/citation_signature","submit_replication":"https://pith.science/pith/V3ER6PEAF3FVZNAVGPSQVKKQWQ/action/replication_record"}},"created_at":"2026-05-18T03:43:17.151621+00:00","updated_at":"2026-05-18T03:43:17.151621+00:00"}