{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:YTF3VUSHPXYM4CBGFKKDD2PZVQ","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":"cd4f4d5ae485107d8b2b5bd18c9f2d943c2f76a13936053408a10a0b1735ce7e","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2012-10-19T08:00:50Z","title_canon_sha256":"546c0c1bd94854c4dd308922a9cdd2966ed55ecb1ef5be538011caf04f1adfb3"},"schema_version":"1.0","source":{"id":"1210.5333","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1210.5333","created_at":"2026-05-18T01:53:46Z"},{"alias_kind":"arxiv_version","alias_value":"1210.5333v1","created_at":"2026-05-18T01:53:46Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1210.5333","created_at":"2026-05-18T01:53:46Z"},{"alias_kind":"pith_short_12","alias_value":"YTF3VUSHPXYM","created_at":"2026-05-18T12:27:30Z"},{"alias_kind":"pith_short_16","alias_value":"YTF3VUSHPXYM4CBG","created_at":"2026-05-18T12:27:30Z"},{"alias_kind":"pith_short_8","alias_value":"YTF3VUSH","created_at":"2026-05-18T12:27:30Z"}],"graph_snapshots":[{"event_id":"sha256:7bb6bb5ff3f42e7af3b7b000e9d3c403089ea0f76d13df006537814a56cb98d8","target":"graph","created_at":"2026-05-18T01:53:46Z","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":"We discuss the need of including tensor terms in the effective Gogny interaction used in mean-field calculations. We show in one illustrative case that, with the usual tensor term that is employed in the Skyrme interaction (and that allows us to separate the like-nucleon and the neutron-proton tensor contributions), we can describe the evolution of the N=28 neutron gap in calcium isotopes. We propose to include a tensor and a tensor-isospin term in finite-range interactions of Gogny type. The parameters of the two tensor terms allow us to treat separately the like-nucleon and the neutron-proto","authors_text":"Antonio M. Lallena, Giampaolo Co', Marcella Grasso, Marta Anguiano, Viviana De Donno","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2012-10-19T08:00:50Z","title":"Tensor and tensor-isospin terms in the effective Gogny interaction"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1210.5333","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:c9c16fd7bdee2cefccfe8c630d0a010a938c6daa3122ec22c542359f161d32c3","target":"record","created_at":"2026-05-18T01:53:46Z","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":"cd4f4d5ae485107d8b2b5bd18c9f2d943c2f76a13936053408a10a0b1735ce7e","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2012-10-19T08:00:50Z","title_canon_sha256":"546c0c1bd94854c4dd308922a9cdd2966ed55ecb1ef5be538011caf04f1adfb3"},"schema_version":"1.0","source":{"id":"1210.5333","kind":"arxiv","version":1}},"canonical_sha256":"c4cbbad2477df0ce08262a9431e9f9ac1f2cab6083b5ba5d755bc1ebe0822d56","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"c4cbbad2477df0ce08262a9431e9f9ac1f2cab6083b5ba5d755bc1ebe0822d56","first_computed_at":"2026-05-18T01:53:46.118584Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:53:46.118584Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"AyUdcxkzfJE7gVJxVA7UKYTmvQjYTB5hEnbKK6+L0alpP5orNUb8z4P6+FQhY9ioVko86lgHKD7ejFXlixVVCg==","signature_status":"signed_v1","signed_at":"2026-05-18T01:53:46.119290Z","signed_message":"canonical_sha256_bytes"},"source_id":"1210.5333","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c9c16fd7bdee2cefccfe8c630d0a010a938c6daa3122ec22c542359f161d32c3","sha256:7bb6bb5ff3f42e7af3b7b000e9d3c403089ea0f76d13df006537814a56cb98d8"],"state_sha256":"7ef18c13512ec3aace6d570f684c5a072429d9f9ae8aeb47980fdee4c5a8db66"}