{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2004:OCLDBLAFHPHZHNZ5GLQXZCYXD2","short_pith_number":"pith:OCLDBLAF","schema_version":"1.0","canonical_sha256":"709630ac053bcf93b73d32e17c8b171eada3c7d2eaa1cb80e06060ff2c436577","source":{"kind":"arxiv","id":"astro-ph/0411486","version":2},"attestation_state":"computed","paper":{"title":"The Star Cluster population of NGC 5253","license":"","headline":"","cross_cats":[],"primary_cat":"astro-ph","authors_text":"G. Cresci, L. Vanzi, M. Sauvage","submitted_at":"2004-11-17T09:22:35Z","abstract_excerpt":"We present a detailed analysis of the star cluster population in the starburst galaxy NGC 5253. Our work is based on HST optical and VLT Ks images. We detect more than 300 clusters, and for all of them we derive the photometry in the V, I and Ks bands and built a color-color V-I/V-Ks diagram. After correction for star contamination, we matched 115 sources in all the three bands V, I and Ks. Comparison of the data points with models shows how most of the sources are affected by a red excess. The ages of the younger clusters are obtained from a HST Halpha image which allows to partially remove t"},"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":"astro-ph/0411486","kind":"arxiv","version":2},"metadata":{"license":"","primary_cat":"astro-ph","submitted_at":"2004-11-17T09:22:35Z","cross_cats_sorted":[],"title_canon_sha256":"0fd7fdb41b33068fdabf6b9076f98e0c3f826fea1c2c96261ac735afd135ffb1","abstract_canon_sha256":"4a9a330fac15c0ba85d4f0b92890d9a3dd016dca609873c6ccc954ab18ccf38e"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T16:45:14.676797Z","signature_b64":"ckgAu0580COqf0/5xJ9Ell56eoA0btsUVanvz0QaiRdwrcWiigoMBttoFB7ezpESjWqyfQsWrio0phxU3zN3BQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"709630ac053bcf93b73d32e17c8b171eada3c7d2eaa1cb80e06060ff2c436577","last_reissued_at":"2026-07-04T16:45:14.676390Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T16:45:14.676390Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"The Star Cluster population of NGC 5253","license":"","headline":"","cross_cats":[],"primary_cat":"astro-ph","authors_text":"G. Cresci, L. Vanzi, M. Sauvage","submitted_at":"2004-11-17T09:22:35Z","abstract_excerpt":"We present a detailed analysis of the star cluster population in the starburst galaxy NGC 5253. Our work is based on HST optical and VLT Ks images. We detect more than 300 clusters, and for all of them we derive the photometry in the V, I and Ks bands and built a color-color V-I/V-Ks diagram. After correction for star contamination, we matched 115 sources in all the three bands V, I and Ks. Comparison of the data points with models shows how most of the sources are affected by a red excess. The ages of the younger clusters are obtained from a HST Halpha image which allows to partially remove t"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"astro-ph/0411486","kind":"arxiv","version":2},"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/astro-ph/0411486/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":"astro-ph/0411486","created_at":"2026-07-04T16:45:14.676453+00:00"},{"alias_kind":"arxiv_version","alias_value":"astro-ph/0411486v2","created_at":"2026-07-04T16:45:14.676453+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.astro-ph/0411486","created_at":"2026-07-04T16:45:14.676453+00:00"},{"alias_kind":"pith_short_12","alias_value":"OCLDBLAFHPHZ","created_at":"2026-07-04T16:45:14.676453+00:00"},{"alias_kind":"pith_short_16","alias_value":"OCLDBLAFHPHZHNZ5","created_at":"2026-07-04T16:45:14.676453+00:00"},{"alias_kind":"pith_short_8","alias_value":"OCLDBLAF","created_at":"2026-07-04T16:45:14.676453+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/OCLDBLAFHPHZHNZ5GLQXZCYXD2","json":"https://pith.science/pith/OCLDBLAFHPHZHNZ5GLQXZCYXD2.json","graph_json":"https://pith.science/api/pith-number/OCLDBLAFHPHZHNZ5GLQXZCYXD2/graph.json","events_json":"https://pith.science/api/pith-number/OCLDBLAFHPHZHNZ5GLQXZCYXD2/events.json","paper":"https://pith.science/paper/OCLDBLAF"},"agent_actions":{"view_html":"https://pith.science/pith/OCLDBLAFHPHZHNZ5GLQXZCYXD2","download_json":"https://pith.science/pith/OCLDBLAFHPHZHNZ5GLQXZCYXD2.json","view_paper":"https://pith.science/paper/OCLDBLAF","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=astro-ph/0411486&json=true","fetch_graph":"https://pith.science/api/pith-number/OCLDBLAFHPHZHNZ5GLQXZCYXD2/graph.json","fetch_events":"https://pith.science/api/pith-number/OCLDBLAFHPHZHNZ5GLQXZCYXD2/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/OCLDBLAFHPHZHNZ5GLQXZCYXD2/action/timestamp_anchor","attest_storage":"https://pith.science/pith/OCLDBLAFHPHZHNZ5GLQXZCYXD2/action/storage_attestation","attest_author":"https://pith.science/pith/OCLDBLAFHPHZHNZ5GLQXZCYXD2/action/author_attestation","sign_citation":"https://pith.science/pith/OCLDBLAFHPHZHNZ5GLQXZCYXD2/action/citation_signature","submit_replication":"https://pith.science/pith/OCLDBLAFHPHZHNZ5GLQXZCYXD2/action/replication_record"}},"created_at":"2026-07-04T16:45:14.676453+00:00","updated_at":"2026-07-04T16:45:14.676453+00:00"}