{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2002:FMTQ647GJ7P7AFBIMHSI7XQDXC","short_pith_number":"pith:FMTQ647G","schema_version":"1.0","canonical_sha256":"2b270f73e64fdff0142861e48fde03b8a098304cbc4974fe3b3a2bc78269e2fa","source":{"kind":"arxiv","id":"quant-ph/0211017","version":1},"attestation_state":"computed","paper":{"title":"Phase space localization of antisymmetric functions","license":"","headline":"","cross_cats":["nucl-th"],"primary_cat":"quant-ph","authors_text":"L.L. Salcedo","submitted_at":"2002-11-05T14:33:56Z","abstract_excerpt":"Upper and lower bounds are written down for the minimum information entropy in phase space of an antisymmetric wave function in any number of dimensions. Similar bounds are given when the wave function is restricted to belong to any of the proper subspaces of the Fourier transform operator."},"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":"quant-ph/0211017","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"quant-ph","submitted_at":"2002-11-05T14:33:56Z","cross_cats_sorted":["nucl-th"],"title_canon_sha256":"222ca721bad8676e50bfb2633ceb4e80b8282aa55026a093a0054ad3ec73a609","abstract_canon_sha256":"1cb75cd0c25f6cad92f7ddbddeeeaa03334a85a1c72fb88cd1643e6ea2961bd6"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:02:50.910849Z","signature_b64":"I0LNyg7DZRM3pG5FCcAnTfgyXV/nphx0P6XOfPIyuknFhjiJIZjM9nGAdGY+PFpb9cHCEKbPuFaPh5XfHbtqDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"2b270f73e64fdff0142861e48fde03b8a098304cbc4974fe3b3a2bc78269e2fa","last_reissued_at":"2026-05-18T04:02:50.909977Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:02:50.909977Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Phase space localization of antisymmetric functions","license":"","headline":"","cross_cats":["nucl-th"],"primary_cat":"quant-ph","authors_text":"L.L. Salcedo","submitted_at":"2002-11-05T14:33:56Z","abstract_excerpt":"Upper and lower bounds are written down for the minimum information entropy in phase space of an antisymmetric wave function in any number of dimensions. Similar bounds are given when the wave function is restricted to belong to any of the proper subspaces of the Fourier transform operator."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"quant-ph/0211017","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":"quant-ph/0211017","created_at":"2026-05-18T04:02:50.910118+00:00"},{"alias_kind":"arxiv_version","alias_value":"quant-ph/0211017v1","created_at":"2026-05-18T04:02:50.910118+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.quant-ph/0211017","created_at":"2026-05-18T04:02:50.910118+00:00"},{"alias_kind":"pith_short_12","alias_value":"FMTQ647GJ7P7","created_at":"2026-05-18T12:25:50.845339+00:00"},{"alias_kind":"pith_short_16","alias_value":"FMTQ647GJ7P7AFBI","created_at":"2026-05-18T12:25:50.845339+00:00"},{"alias_kind":"pith_short_8","alias_value":"FMTQ647G","created_at":"2026-05-18T12:25:50.845339+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/FMTQ647GJ7P7AFBIMHSI7XQDXC","json":"https://pith.science/pith/FMTQ647GJ7P7AFBIMHSI7XQDXC.json","graph_json":"https://pith.science/api/pith-number/FMTQ647GJ7P7AFBIMHSI7XQDXC/graph.json","events_json":"https://pith.science/api/pith-number/FMTQ647GJ7P7AFBIMHSI7XQDXC/events.json","paper":"https://pith.science/paper/FMTQ647G"},"agent_actions":{"view_html":"https://pith.science/pith/FMTQ647GJ7P7AFBIMHSI7XQDXC","download_json":"https://pith.science/pith/FMTQ647GJ7P7AFBIMHSI7XQDXC.json","view_paper":"https://pith.science/paper/FMTQ647G","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=quant-ph/0211017&json=true","fetch_graph":"https://pith.science/api/pith-number/FMTQ647GJ7P7AFBIMHSI7XQDXC/graph.json","fetch_events":"https://pith.science/api/pith-number/FMTQ647GJ7P7AFBIMHSI7XQDXC/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/FMTQ647GJ7P7AFBIMHSI7XQDXC/action/timestamp_anchor","attest_storage":"https://pith.science/pith/FMTQ647GJ7P7AFBIMHSI7XQDXC/action/storage_attestation","attest_author":"https://pith.science/pith/FMTQ647GJ7P7AFBIMHSI7XQDXC/action/author_attestation","sign_citation":"https://pith.science/pith/FMTQ647GJ7P7AFBIMHSI7XQDXC/action/citation_signature","submit_replication":"https://pith.science/pith/FMTQ647GJ7P7AFBIMHSI7XQDXC/action/replication_record"}},"created_at":"2026-05-18T04:02:50.910118+00:00","updated_at":"2026-05-18T04:02:50.910118+00:00"}