{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2015:KUTT5XI6PNVEVUN7CNBWFEALB5","short_pith_number":"pith:KUTT5XI6","schema_version":"1.0","canonical_sha256":"55273edd1e7b6a4ad1bf134362900b0f404fecd9b7815b9cafaeafe5689f4958","source":{"kind":"arxiv","id":"1508.01941","version":1},"attestation_state":"computed","paper":{"title":"Density dependence of the pairing interaction and pairing correlation in unstable nuclei","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"nucl-th","authors_text":"Chong Qi, S. A. Changizi","submitted_at":"2015-08-08T18:34:14Z","abstract_excerpt":"This work aims at a global assessment of the effect of the density dependence of the zero-range pairing interaction. Systematic Skyrme-Hartree-Fock-Bogoliubov calculations with the volume, surface and mixed pairing forces are carried out to study the pairing gaps in even-even nuclei over the whole nuclear chart. Calculations are also done in coordinate representation for unstable semi-magic even-even nuclei. The calculated pairing gaps are compared with empirical values from four different odd-even staggering formulae. Calculations with the three pairing interactions are comparable for most nu"},"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":"1508.01941","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2015-08-08T18:34:14Z","cross_cats_sorted":[],"title_canon_sha256":"59f2c40e6167e72a89ee714bda8a07029f6eec426ab9070f99c791afd3dc8518","abstract_canon_sha256":"cbf515bde93cd9366ebbe7d6bade0e4e04727bb77f323ce3c3bddcd8b31e4290"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:35:37.492265Z","signature_b64":"SJxFSMjG+53qDOFABmstKz6RIhh0hlgsAVW2C94UMTuimDXugpN5UNPuX35hekqlvR17YqkBp8tZtt3KwW4uDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"55273edd1e7b6a4ad1bf134362900b0f404fecd9b7815b9cafaeafe5689f4958","last_reissued_at":"2026-05-18T01:35:37.491631Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:35:37.491631Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Density dependence of the pairing interaction and pairing correlation in unstable nuclei","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"nucl-th","authors_text":"Chong Qi, S. A. Changizi","submitted_at":"2015-08-08T18:34:14Z","abstract_excerpt":"This work aims at a global assessment of the effect of the density dependence of the zero-range pairing interaction. Systematic Skyrme-Hartree-Fock-Bogoliubov calculations with the volume, surface and mixed pairing forces are carried out to study the pairing gaps in even-even nuclei over the whole nuclear chart. Calculations are also done in coordinate representation for unstable semi-magic even-even nuclei. The calculated pairing gaps are compared with empirical values from four different odd-even staggering formulae. Calculations with the three pairing interactions are comparable for most nu"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1508.01941","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":"1508.01941","created_at":"2026-05-18T01:35:37.491734+00:00"},{"alias_kind":"arxiv_version","alias_value":"1508.01941v1","created_at":"2026-05-18T01:35:37.491734+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1508.01941","created_at":"2026-05-18T01:35:37.491734+00:00"},{"alias_kind":"pith_short_12","alias_value":"KUTT5XI6PNVE","created_at":"2026-05-18T12:29:29.992203+00:00"},{"alias_kind":"pith_short_16","alias_value":"KUTT5XI6PNVEVUN7","created_at":"2026-05-18T12:29:29.992203+00:00"},{"alias_kind":"pith_short_8","alias_value":"KUTT5XI6","created_at":"2026-05-18T12:29:29.992203+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/KUTT5XI6PNVEVUN7CNBWFEALB5","json":"https://pith.science/pith/KUTT5XI6PNVEVUN7CNBWFEALB5.json","graph_json":"https://pith.science/api/pith-number/KUTT5XI6PNVEVUN7CNBWFEALB5/graph.json","events_json":"https://pith.science/api/pith-number/KUTT5XI6PNVEVUN7CNBWFEALB5/events.json","paper":"https://pith.science/paper/KUTT5XI6"},"agent_actions":{"view_html":"https://pith.science/pith/KUTT5XI6PNVEVUN7CNBWFEALB5","download_json":"https://pith.science/pith/KUTT5XI6PNVEVUN7CNBWFEALB5.json","view_paper":"https://pith.science/paper/KUTT5XI6","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1508.01941&json=true","fetch_graph":"https://pith.science/api/pith-number/KUTT5XI6PNVEVUN7CNBWFEALB5/graph.json","fetch_events":"https://pith.science/api/pith-number/KUTT5XI6PNVEVUN7CNBWFEALB5/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/KUTT5XI6PNVEVUN7CNBWFEALB5/action/timestamp_anchor","attest_storage":"https://pith.science/pith/KUTT5XI6PNVEVUN7CNBWFEALB5/action/storage_attestation","attest_author":"https://pith.science/pith/KUTT5XI6PNVEVUN7CNBWFEALB5/action/author_attestation","sign_citation":"https://pith.science/pith/KUTT5XI6PNVEVUN7CNBWFEALB5/action/citation_signature","submit_replication":"https://pith.science/pith/KUTT5XI6PNVEVUN7CNBWFEALB5/action/replication_record"}},"created_at":"2026-05-18T01:35:37.491734+00:00","updated_at":"2026-05-18T01:35:37.491734+00:00"}