{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:LHCXZLWDJ35S2LQAUYZKVNTHBK","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"de947b0c56e8994f4ad90a3dfc9d27465f514787e7dbb9be8d92d3b5e959d14d","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/3.0/","primary_cat":"nucl-th","submitted_at":"2013-12-02T11:53:26Z","title_canon_sha256":"fff30992da8cf554e0ca6a1fb6d0f053e3c85380bcdc4a66d1ff3df2be06d62f"},"schema_version":"1.0","source":{"id":"1312.0431","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1312.0431","created_at":"2026-05-18T01:45:59Z"},{"alias_kind":"arxiv_version","alias_value":"1312.0431v1","created_at":"2026-05-18T01:45:59Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1312.0431","created_at":"2026-05-18T01:45:59Z"},{"alias_kind":"pith_short_12","alias_value":"LHCXZLWDJ35S","created_at":"2026-05-18T12:27:51Z"},{"alias_kind":"pith_short_16","alias_value":"LHCXZLWDJ35S2LQA","created_at":"2026-05-18T12:27:51Z"},{"alias_kind":"pith_short_8","alias_value":"LHCXZLWD","created_at":"2026-05-18T12:27:51Z"}],"graph_snapshots":[{"event_id":"sha256:6e2b893a5245f1a1a7d9f21e797d0debe9508d6f67162189d449da4a8543ac41","target":"graph","created_at":"2026-05-18T01:45:59Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"paper":{"abstract_excerpt":"Low-lying nuclear states of Sm isotopes are studied in the framework of a collective Hamiltonian based on covariant energy density functional theory. Pairing correlation are treated by both BCS and Bogoliubov methods. It is found that the pairing correlations deduced from relativistic Hartree-Bogoliubov (RHB) calculations are generally stronger than those by relativistic mean-field plus BCS (RMF+BCS) with same pairing force. By simply renormalizing the pairing strength, the diagonal part of the pairing field is changed in such a way that the essential effects of the off-diagonal parts of the p","authors_text":"J. Meng, J.M. Yao, J. Xiang, P. Ring, W.H. Long, Z.P. Li","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/3.0/","primary_cat":"nucl-th","submitted_at":"2013-12-02T11:53:26Z","title":"Effect of pairing correlations on nuclear low-energy structure: BCS and general Bogoliubov transformation"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1312.0431","kind":"arxiv","version":1},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:8284a0d35c28cf53e2933dd08c17b2e540287a67e1e177c91f3b3d0f7abab714","target":"record","created_at":"2026-05-18T01:45:59Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"de947b0c56e8994f4ad90a3dfc9d27465f514787e7dbb9be8d92d3b5e959d14d","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/3.0/","primary_cat":"nucl-th","submitted_at":"2013-12-02T11:53:26Z","title_canon_sha256":"fff30992da8cf554e0ca6a1fb6d0f053e3c85380bcdc4a66d1ff3df2be06d62f"},"schema_version":"1.0","source":{"id":"1312.0431","kind":"arxiv","version":1}},"canonical_sha256":"59c57caec34efb2d2e00a632aab6670aa4c05aaa4e968d9060714ba6e869cab0","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"59c57caec34efb2d2e00a632aab6670aa4c05aaa4e968d9060714ba6e869cab0","first_computed_at":"2026-05-18T01:45:59.911713Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:45:59.911713Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"fCxOQ+QVAv+PLEPsvp/TC58U3vz17yHpSkpqKNVqXZhBUAtwfxguj5gM+vLW/6wnyBFGCu8MzPJ4TfnsmT5lCA==","signature_status":"signed_v1","signed_at":"2026-05-18T01:45:59.912223Z","signed_message":"canonical_sha256_bytes"},"source_id":"1312.0431","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:8284a0d35c28cf53e2933dd08c17b2e540287a67e1e177c91f3b3d0f7abab714","sha256:6e2b893a5245f1a1a7d9f21e797d0debe9508d6f67162189d449da4a8543ac41"],"state_sha256":"edb679a82c0512c35808a44f5dba2c62df8adfd66072ec4c50b5e07ca6e87584"}