{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2013:NAHE6ZOUNDTRAGUDMBIH4SZHO2","short_pith_number":"pith:NAHE6ZOU","schema_version":"1.0","canonical_sha256":"680e4f65d468e7101a8360507e4b27768ef705033c2ca82dba79b63763b1334c","source":{"kind":"arxiv","id":"1312.5411","version":1},"attestation_state":"computed","paper":{"title":"Selective but not Ramsey","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["math.CO"],"primary_cat":"math.LO","authors_text":"Timothy Trujillo","submitted_at":"2013-12-19T05:23:17Z","abstract_excerpt":"We give a partial answer to the following question of Dobrinen: For a given topological Ramsey space $\\mathcal{R}$, are the notions of selective for $\\mathcal{R}$ and Ramsey for $\\mathcal{R}$ equivalent? Every topological Ramsey space $\\mathcal{R}$ has an associated notion of Ramsey ultrafilter for $\\mathcal{R}$ and selective ultrafilter for $\\mathcal{R}$ (see \\cite{MijaresSelective}). If $\\mathcal{R}$ is taken to be the Ellentuck space then the two concepts reduce to the familiar notions of Ramsey and selective ultrafilters on $\\omega$; so by a well-known result of Kunen the two are equivalen"},"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":"1312.5411","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.LO","submitted_at":"2013-12-19T05:23:17Z","cross_cats_sorted":["math.CO"],"title_canon_sha256":"4a447f17ec911b5f633accadd5c4000a3dc703fd1fb19dc2ab32599c43c10cf7","abstract_canon_sha256":"0b8b2befd1cc1766bb364564b00d120f8cb771c85ac4baf7766a3d0258056072"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:04:14.843198Z","signature_b64":"EgcVg+ByUzeyHprEICi9n/AJWhm4a80fln8t3RtJi2AZ2Ed6C2JXy+f1XpCJMgl23ijAu6xrZItUFuTHZcbvDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"680e4f65d468e7101a8360507e4b27768ef705033c2ca82dba79b63763b1334c","last_reissued_at":"2026-05-18T03:04:14.842829Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:04:14.842829Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Selective but not Ramsey","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["math.CO"],"primary_cat":"math.LO","authors_text":"Timothy Trujillo","submitted_at":"2013-12-19T05:23:17Z","abstract_excerpt":"We give a partial answer to the following question of Dobrinen: For a given topological Ramsey space $\\mathcal{R}$, are the notions of selective for $\\mathcal{R}$ and Ramsey for $\\mathcal{R}$ equivalent? Every topological Ramsey space $\\mathcal{R}$ has an associated notion of Ramsey ultrafilter for $\\mathcal{R}$ and selective ultrafilter for $\\mathcal{R}$ (see \\cite{MijaresSelective}). If $\\mathcal{R}$ is taken to be the Ellentuck space then the two concepts reduce to the familiar notions of Ramsey and selective ultrafilters on $\\omega$; so by a well-known result of Kunen the two are equivalen"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1312.5411","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":"1312.5411","created_at":"2026-05-18T03:04:14.842884+00:00"},{"alias_kind":"arxiv_version","alias_value":"1312.5411v1","created_at":"2026-05-18T03:04:14.842884+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1312.5411","created_at":"2026-05-18T03:04:14.842884+00:00"},{"alias_kind":"pith_short_12","alias_value":"NAHE6ZOUNDTR","created_at":"2026-05-18T12:27:52.871228+00:00"},{"alias_kind":"pith_short_16","alias_value":"NAHE6ZOUNDTRAGUD","created_at":"2026-05-18T12:27:52.871228+00:00"},{"alias_kind":"pith_short_8","alias_value":"NAHE6ZOU","created_at":"2026-05-18T12:27:52.871228+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/NAHE6ZOUNDTRAGUDMBIH4SZHO2","json":"https://pith.science/pith/NAHE6ZOUNDTRAGUDMBIH4SZHO2.json","graph_json":"https://pith.science/api/pith-number/NAHE6ZOUNDTRAGUDMBIH4SZHO2/graph.json","events_json":"https://pith.science/api/pith-number/NAHE6ZOUNDTRAGUDMBIH4SZHO2/events.json","paper":"https://pith.science/paper/NAHE6ZOU"},"agent_actions":{"view_html":"https://pith.science/pith/NAHE6ZOUNDTRAGUDMBIH4SZHO2","download_json":"https://pith.science/pith/NAHE6ZOUNDTRAGUDMBIH4SZHO2.json","view_paper":"https://pith.science/paper/NAHE6ZOU","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1312.5411&json=true","fetch_graph":"https://pith.science/api/pith-number/NAHE6ZOUNDTRAGUDMBIH4SZHO2/graph.json","fetch_events":"https://pith.science/api/pith-number/NAHE6ZOUNDTRAGUDMBIH4SZHO2/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/NAHE6ZOUNDTRAGUDMBIH4SZHO2/action/timestamp_anchor","attest_storage":"https://pith.science/pith/NAHE6ZOUNDTRAGUDMBIH4SZHO2/action/storage_attestation","attest_author":"https://pith.science/pith/NAHE6ZOUNDTRAGUDMBIH4SZHO2/action/author_attestation","sign_citation":"https://pith.science/pith/NAHE6ZOUNDTRAGUDMBIH4SZHO2/action/citation_signature","submit_replication":"https://pith.science/pith/NAHE6ZOUNDTRAGUDMBIH4SZHO2/action/replication_record"}},"created_at":"2026-05-18T03:04:14.842884+00:00","updated_at":"2026-05-18T03:04:14.842884+00:00"}