{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2018:AGSMKJOFWB5MJRMUE5MCOOLDPQ","short_pith_number":"pith:AGSMKJOF","schema_version":"1.0","canonical_sha256":"01a4c525c5b07ac4c59427582739637c19fe1f564a96c9e5beb5a39eff75d36c","source":{"kind":"arxiv","id":"1807.07918","version":1},"attestation_state":"computed","paper":{"title":"The unexpected kinematics of multiple populations in NGC6362: do binaries play a role?","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.IM","astro-ph.SR"],"primary_cat":"astro-ph.GA","authors_text":"A. Mucciarelli, A. Sollima, B. Lanzoni, D. Massari, E. Dalessandro, E. Vesperini, F.R. Ferraro, J. Hong, M. Bellazzini, M. Salaris, R. Ibata, V. H\\'enault-Brunet","submitted_at":"2018-07-17T19:09:12Z","abstract_excerpt":"We present a detailed analysis of the kinematic properties of the multiple populations (MPs) in the low-mass Galactic globular cluster NGC6362 based on a sample of about 500 member stars for which radial velocities (RVs), Fe and Na abundances have been homogeneously derived. At distances from the cluster center larger than about 0.5 $r_h$, we find that first (FG - Na-poor) and second generation (SG - Na-rich) stars show hints of different line-of-sight velocity dispersion profiles, with FG stars being dynamically hotter. This is the first time that differences in the velocity dispersion of MPs"},"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":"1807.07918","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2018-07-17T19:09:12Z","cross_cats_sorted":["astro-ph.IM","astro-ph.SR"],"title_canon_sha256":"e9cf5f2d66cfad21d37898c1e4627290d2ef2433031da249ca8c1d9f5ccd055b","abstract_canon_sha256":"961fa53ab8ccf646dcd4c0ee212201a5a0915ece47864c8d384b49dbee8051c7"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:06:37.422671Z","signature_b64":"uHUCdNaPeQtU23v2GrXxuyXJ7TN46qL8bw7QE/hf2qZ4AfztZQ3xY3WVM69F2xAYczvLmfwTVVSnQ73TevF6BA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"01a4c525c5b07ac4c59427582739637c19fe1f564a96c9e5beb5a39eff75d36c","last_reissued_at":"2026-05-18T00:06:37.422171Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:06:37.422171Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"The unexpected kinematics of multiple populations in NGC6362: do binaries play a role?","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.IM","astro-ph.SR"],"primary_cat":"astro-ph.GA","authors_text":"A. Mucciarelli, A. Sollima, B. Lanzoni, D. Massari, E. Dalessandro, E. Vesperini, F.R. Ferraro, J. Hong, M. Bellazzini, M. Salaris, R. Ibata, V. H\\'enault-Brunet","submitted_at":"2018-07-17T19:09:12Z","abstract_excerpt":"We present a detailed analysis of the kinematic properties of the multiple populations (MPs) in the low-mass Galactic globular cluster NGC6362 based on a sample of about 500 member stars for which radial velocities (RVs), Fe and Na abundances have been homogeneously derived. At distances from the cluster center larger than about 0.5 $r_h$, we find that first (FG - Na-poor) and second generation (SG - Na-rich) stars show hints of different line-of-sight velocity dispersion profiles, with FG stars being dynamically hotter. This is the first time that differences in the velocity dispersion of MPs"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1807.07918","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":"1807.07918","created_at":"2026-05-18T00:06:37.422253+00:00"},{"alias_kind":"arxiv_version","alias_value":"1807.07918v1","created_at":"2026-05-18T00:06:37.422253+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1807.07918","created_at":"2026-05-18T00:06:37.422253+00:00"},{"alias_kind":"pith_short_12","alias_value":"AGSMKJOFWB5M","created_at":"2026-05-18T12:32:13.499390+00:00"},{"alias_kind":"pith_short_16","alias_value":"AGSMKJOFWB5MJRMU","created_at":"2026-05-18T12:32:13.499390+00:00"},{"alias_kind":"pith_short_8","alias_value":"AGSMKJOF","created_at":"2026-05-18T12:32:13.499390+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/AGSMKJOFWB5MJRMUE5MCOOLDPQ","json":"https://pith.science/pith/AGSMKJOFWB5MJRMUE5MCOOLDPQ.json","graph_json":"https://pith.science/api/pith-number/AGSMKJOFWB5MJRMUE5MCOOLDPQ/graph.json","events_json":"https://pith.science/api/pith-number/AGSMKJOFWB5MJRMUE5MCOOLDPQ/events.json","paper":"https://pith.science/paper/AGSMKJOF"},"agent_actions":{"view_html":"https://pith.science/pith/AGSMKJOFWB5MJRMUE5MCOOLDPQ","download_json":"https://pith.science/pith/AGSMKJOFWB5MJRMUE5MCOOLDPQ.json","view_paper":"https://pith.science/paper/AGSMKJOF","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1807.07918&json=true","fetch_graph":"https://pith.science/api/pith-number/AGSMKJOFWB5MJRMUE5MCOOLDPQ/graph.json","fetch_events":"https://pith.science/api/pith-number/AGSMKJOFWB5MJRMUE5MCOOLDPQ/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/AGSMKJOFWB5MJRMUE5MCOOLDPQ/action/timestamp_anchor","attest_storage":"https://pith.science/pith/AGSMKJOFWB5MJRMUE5MCOOLDPQ/action/storage_attestation","attest_author":"https://pith.science/pith/AGSMKJOFWB5MJRMUE5MCOOLDPQ/action/author_attestation","sign_citation":"https://pith.science/pith/AGSMKJOFWB5MJRMUE5MCOOLDPQ/action/citation_signature","submit_replication":"https://pith.science/pith/AGSMKJOFWB5MJRMUE5MCOOLDPQ/action/replication_record"}},"created_at":"2026-05-18T00:06:37.422253+00:00","updated_at":"2026-05-18T00:06:37.422253+00:00"}