{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2017:WP6EB337F6AVULCSQT3TNEC7BS","short_pith_number":"pith:WP6EB337","schema_version":"1.0","canonical_sha256":"b3fc40ef7f2f815a2c5284f736905f0c8f6257b079ee2d90ce56b1c6346355eb","source":{"kind":"arxiv","id":"1702.04776","version":1},"attestation_state":"computed","paper":{"title":"Gaia-ESO Survey: global properties of clusters Trumpler 14 and 16 in the Carina Nebula","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.GA"],"primary_cat":"astro-ph.SR","authors_text":"A. Bayo, A. C. Lanzafame, A. Frasca, A. Hourihane, A. Klutsch, A. R. Casey, C. C. Worley, C. Lardo, E. Flaccomio, E. Franciosini, E. J. Alfaro, F. Damiani, G. Carraro, G. Gilmore, G. G. Sacco, G. Micela, J. Lewis, J. Ma\\'iz Apell\\'aniz, J. Vink, L. Magrini, L. Monaco, L. Morbidelli, L. Prisinzano, M. T. Costado, P. Donati, P. Francois, P. Jofr\\'e, R. Bonito, R. D. Jeffries, S. Koposov, S. Randich, S. Zaggia, T. Zwitter, V. Kalari","submitted_at":"2017-02-15T21:15:20Z","abstract_excerpt":"We present the first extensive spectroscopic study of the global population in star clusters Trumpler~16, Trumpler~14 and Collinder~232 in the Carina Nebula, using data from the Gaia-ESO Survey, down to solar-mass stars. In addition to the standard homogeneous Survey data reduction, a special processing was applied here because of the bright nebulosity surrounding Carina stars. We find about four hundred good candidate members ranging from OB types down to slightly sub-solar masses. About one-hundred heavily-reddened early-type Carina members found here were previously unrecognized or poorly c"},"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":"1702.04776","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2017-02-15T21:15:20Z","cross_cats_sorted":["astro-ph.GA"],"title_canon_sha256":"f6f2d551f27de7dc96d5bc98fffc31ce8e1f1469ff41c12cc92b132bb361e92e","abstract_canon_sha256":"5a811c18f54f557eaa0a0667a964a752c330095832d97b35a8a8f1e99424ba77"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:40:30.629048Z","signature_b64":"oLWVsix/Era6tO3rA6XDe8ymY9nfoWq966drZBgqv1hzCYVjb/jUL2PHTe6+0FRSpFed7uLa0vy4fjO4EmhOCQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"b3fc40ef7f2f815a2c5284f736905f0c8f6257b079ee2d90ce56b1c6346355eb","last_reissued_at":"2026-05-18T00:40:30.628415Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:40:30.628415Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Gaia-ESO Survey: global properties of clusters Trumpler 14 and 16 in the Carina Nebula","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.GA"],"primary_cat":"astro-ph.SR","authors_text":"A. Bayo, A. C. Lanzafame, A. Frasca, A. Hourihane, A. Klutsch, A. R. Casey, C. C. Worley, C. Lardo, E. Flaccomio, E. Franciosini, E. J. Alfaro, F. Damiani, G. Carraro, G. Gilmore, G. G. Sacco, G. Micela, J. Lewis, J. Ma\\'iz Apell\\'aniz, J. Vink, L. Magrini, L. Monaco, L. Morbidelli, L. Prisinzano, M. T. Costado, P. Donati, P. Francois, P. Jofr\\'e, R. Bonito, R. D. Jeffries, S. Koposov, S. Randich, S. Zaggia, T. Zwitter, V. Kalari","submitted_at":"2017-02-15T21:15:20Z","abstract_excerpt":"We present the first extensive spectroscopic study of the global population in star clusters Trumpler~16, Trumpler~14 and Collinder~232 in the Carina Nebula, using data from the Gaia-ESO Survey, down to solar-mass stars. In addition to the standard homogeneous Survey data reduction, a special processing was applied here because of the bright nebulosity surrounding Carina stars. We find about four hundred good candidate members ranging from OB types down to slightly sub-solar masses. About one-hundred heavily-reddened early-type Carina members found here were previously unrecognized or poorly c"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1702.04776","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":"1702.04776","created_at":"2026-05-18T00:40:30.628502+00:00"},{"alias_kind":"arxiv_version","alias_value":"1702.04776v1","created_at":"2026-05-18T00:40:30.628502+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1702.04776","created_at":"2026-05-18T00:40:30.628502+00:00"},{"alias_kind":"pith_short_12","alias_value":"WP6EB337F6AV","created_at":"2026-05-18T12:31:53.515858+00:00"},{"alias_kind":"pith_short_16","alias_value":"WP6EB337F6AVULCS","created_at":"2026-05-18T12:31:53.515858+00:00"},{"alias_kind":"pith_short_8","alias_value":"WP6EB337","created_at":"2026-05-18T12:31:53.515858+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/WP6EB337F6AVULCSQT3TNEC7BS","json":"https://pith.science/pith/WP6EB337F6AVULCSQT3TNEC7BS.json","graph_json":"https://pith.science/api/pith-number/WP6EB337F6AVULCSQT3TNEC7BS/graph.json","events_json":"https://pith.science/api/pith-number/WP6EB337F6AVULCSQT3TNEC7BS/events.json","paper":"https://pith.science/paper/WP6EB337"},"agent_actions":{"view_html":"https://pith.science/pith/WP6EB337F6AVULCSQT3TNEC7BS","download_json":"https://pith.science/pith/WP6EB337F6AVULCSQT3TNEC7BS.json","view_paper":"https://pith.science/paper/WP6EB337","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1702.04776&json=true","fetch_graph":"https://pith.science/api/pith-number/WP6EB337F6AVULCSQT3TNEC7BS/graph.json","fetch_events":"https://pith.science/api/pith-number/WP6EB337F6AVULCSQT3TNEC7BS/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/WP6EB337F6AVULCSQT3TNEC7BS/action/timestamp_anchor","attest_storage":"https://pith.science/pith/WP6EB337F6AVULCSQT3TNEC7BS/action/storage_attestation","attest_author":"https://pith.science/pith/WP6EB337F6AVULCSQT3TNEC7BS/action/author_attestation","sign_citation":"https://pith.science/pith/WP6EB337F6AVULCSQT3TNEC7BS/action/citation_signature","submit_replication":"https://pith.science/pith/WP6EB337F6AVULCSQT3TNEC7BS/action/replication_record"}},"created_at":"2026-05-18T00:40:30.628502+00:00","updated_at":"2026-05-18T00:40:30.628502+00:00"}