{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2015:HRMQDGOSACPZ3RHUPV3AAPUNQL","short_pith_number":"pith:HRMQDGOS","schema_version":"1.0","canonical_sha256":"3c590199d2009f9dc4f47d76003e8d82f4a0ea5d7c2de3d78ecc54cf87154ccc","source":{"kind":"arxiv","id":"1510.03185","version":2},"attestation_state":"computed","paper":{"title":"Continuum discretized BCS approach for weakly bound nuclei","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"nucl-th","authors_text":"A. Vitturi, C. E. Alonso, J. A. Lay, L. Fortunato","submitted_at":"2015-10-12T08:41:51Z","abstract_excerpt":"The Bardeen-Cooper-Schrieffer (BCS) formalism is extended by including the single-particle continuum in order to analyse the evolution of pairing in an isotopic chain from stability up to the drip line. We propose a continuum discretized generalized BCS based on single-particle pseudostates (PS). These PS are generated from the diagonalization of the single-particle Hamiltonian within a Transformed Harmonic Oscillator (THO) basis. The consistency of the results versus the size of the basis is studied. The method is applied to neutron rich Oxygen and Carbon isotopes and compared with similar pr"},"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":"1510.03185","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2015-10-12T08:41:51Z","cross_cats_sorted":[],"title_canon_sha256":"ce4985256f23a2198a14ec5c638019a45cb531274d03faf4f8f668686cd293ed","abstract_canon_sha256":"9b1a43cd9038201f043bbf733fdbda43c68f6a43717ea885447b55270d7c7c3b"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:11:38.663335Z","signature_b64":"dITifOecaCrdpZmWFwWiPiph4Tq51UQqWb2S/0NDYg2wKMQbb1wQdYexEabLBewT7436r0v7n6xyhnlVbjxiAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"3c590199d2009f9dc4f47d76003e8d82f4a0ea5d7c2de3d78ecc54cf87154ccc","last_reissued_at":"2026-05-18T01:11:38.662977Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:11:38.662977Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Continuum discretized BCS approach for weakly bound nuclei","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"nucl-th","authors_text":"A. Vitturi, C. E. Alonso, J. A. Lay, L. Fortunato","submitted_at":"2015-10-12T08:41:51Z","abstract_excerpt":"The Bardeen-Cooper-Schrieffer (BCS) formalism is extended by including the single-particle continuum in order to analyse the evolution of pairing in an isotopic chain from stability up to the drip line. We propose a continuum discretized generalized BCS based on single-particle pseudostates (PS). These PS are generated from the diagonalization of the single-particle Hamiltonian within a Transformed Harmonic Oscillator (THO) basis. The consistency of the results versus the size of the basis is studied. The method is applied to neutron rich Oxygen and Carbon isotopes and compared with similar pr"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1510.03185","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":""},"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":"1510.03185","created_at":"2026-05-18T01:11:38.663038+00:00"},{"alias_kind":"arxiv_version","alias_value":"1510.03185v2","created_at":"2026-05-18T01:11:38.663038+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1510.03185","created_at":"2026-05-18T01:11:38.663038+00:00"},{"alias_kind":"pith_short_12","alias_value":"HRMQDGOSACPZ","created_at":"2026-05-18T12:29:25.134429+00:00"},{"alias_kind":"pith_short_16","alias_value":"HRMQDGOSACPZ3RHU","created_at":"2026-05-18T12:29:25.134429+00:00"},{"alias_kind":"pith_short_8","alias_value":"HRMQDGOS","created_at":"2026-05-18T12:29:25.134429+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/HRMQDGOSACPZ3RHUPV3AAPUNQL","json":"https://pith.science/pith/HRMQDGOSACPZ3RHUPV3AAPUNQL.json","graph_json":"https://pith.science/api/pith-number/HRMQDGOSACPZ3RHUPV3AAPUNQL/graph.json","events_json":"https://pith.science/api/pith-number/HRMQDGOSACPZ3RHUPV3AAPUNQL/events.json","paper":"https://pith.science/paper/HRMQDGOS"},"agent_actions":{"view_html":"https://pith.science/pith/HRMQDGOSACPZ3RHUPV3AAPUNQL","download_json":"https://pith.science/pith/HRMQDGOSACPZ3RHUPV3AAPUNQL.json","view_paper":"https://pith.science/paper/HRMQDGOS","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1510.03185&json=true","fetch_graph":"https://pith.science/api/pith-number/HRMQDGOSACPZ3RHUPV3AAPUNQL/graph.json","fetch_events":"https://pith.science/api/pith-number/HRMQDGOSACPZ3RHUPV3AAPUNQL/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/HRMQDGOSACPZ3RHUPV3AAPUNQL/action/timestamp_anchor","attest_storage":"https://pith.science/pith/HRMQDGOSACPZ3RHUPV3AAPUNQL/action/storage_attestation","attest_author":"https://pith.science/pith/HRMQDGOSACPZ3RHUPV3AAPUNQL/action/author_attestation","sign_citation":"https://pith.science/pith/HRMQDGOSACPZ3RHUPV3AAPUNQL/action/citation_signature","submit_replication":"https://pith.science/pith/HRMQDGOSACPZ3RHUPV3AAPUNQL/action/replication_record"}},"created_at":"2026-05-18T01:11:38.663038+00:00","updated_at":"2026-05-18T01:11:38.663038+00:00"}