{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2011:OQ27EWBYSFR4R2CUFMP6DHJSQ4","short_pith_number":"pith:OQ27EWBY","schema_version":"1.0","canonical_sha256":"7435f258389163c8e8542b1fe19d32870ed2876f6e210c1dea121de23840c5da","source":{"kind":"arxiv","id":"1110.3406","version":2},"attestation_state":"computed","paper":{"title":"Low-lying spectroscopy of a few even-even silicon isotopes investigated by means of the multiparticle-multihole Gogny energy density functional","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"nucl-th","authors_text":"J.-F.Berger, J.-M.Daugas, M.Dupuis, N.Pillet, V.G.Zelevinsky","submitted_at":"2011-10-15T12:04:33Z","abstract_excerpt":"A multiconfiguration microscopic method has been applied with the Gogny effective interaction to the calculation of low-lying positive-parity states in even-even $^{26-28}$Si isotopes. The aim of the study is to compare the results of this approach with those of a standard method of GCM type and to get insight into the predictive power of multiconfiguration methods employed with effective nucleon-nucleon force taylored to mean-field calculations. It is found that the multiconfiguration approach leads to an excellent description of the low-lying spectroscopy of $^{26}$Si, $^{28}$Si and $^{32}$S"},"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":"1110.3406","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2011-10-15T12:04:33Z","cross_cats_sorted":[],"title_canon_sha256":"82e49e33c1fe88369d7892825ff73bdfa9e91ee86c0d7cbba0862c473fbcb544","abstract_canon_sha256":"038c1524b0a4e0481303ba3644b826ffa425a443dfe4da8bd16fa37714f2490f"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:00:12.031145Z","signature_b64":"fh86B7pg0TNc+Sc3P87L2i0ntDV1RqkBzaUdtYsJqDrfevY8PBfzSsPf+58cVFrhA/mznqJHzeaCxEQfG8o4Bg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"7435f258389163c8e8542b1fe19d32870ed2876f6e210c1dea121de23840c5da","last_reissued_at":"2026-05-18T02:00:12.030581Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:00:12.030581Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Low-lying spectroscopy of a few even-even silicon isotopes investigated by means of the multiparticle-multihole Gogny energy density functional","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"nucl-th","authors_text":"J.-F.Berger, J.-M.Daugas, M.Dupuis, N.Pillet, V.G.Zelevinsky","submitted_at":"2011-10-15T12:04:33Z","abstract_excerpt":"A multiconfiguration microscopic method has been applied with the Gogny effective interaction to the calculation of low-lying positive-parity states in even-even $^{26-28}$Si isotopes. The aim of the study is to compare the results of this approach with those of a standard method of GCM type and to get insight into the predictive power of multiconfiguration methods employed with effective nucleon-nucleon force taylored to mean-field calculations. It is found that the multiconfiguration approach leads to an excellent description of the low-lying spectroscopy of $^{26}$Si, $^{28}$Si and $^{32}$S"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1110.3406","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":"1110.3406","created_at":"2026-05-18T02:00:12.030657+00:00"},{"alias_kind":"arxiv_version","alias_value":"1110.3406v2","created_at":"2026-05-18T02:00:12.030657+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1110.3406","created_at":"2026-05-18T02:00:12.030657+00:00"},{"alias_kind":"pith_short_12","alias_value":"OQ27EWBYSFR4","created_at":"2026-05-18T12:26:37.096874+00:00"},{"alias_kind":"pith_short_16","alias_value":"OQ27EWBYSFR4R2CU","created_at":"2026-05-18T12:26:37.096874+00:00"},{"alias_kind":"pith_short_8","alias_value":"OQ27EWBY","created_at":"2026-05-18T12:26:37.096874+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/OQ27EWBYSFR4R2CUFMP6DHJSQ4","json":"https://pith.science/pith/OQ27EWBYSFR4R2CUFMP6DHJSQ4.json","graph_json":"https://pith.science/api/pith-number/OQ27EWBYSFR4R2CUFMP6DHJSQ4/graph.json","events_json":"https://pith.science/api/pith-number/OQ27EWBYSFR4R2CUFMP6DHJSQ4/events.json","paper":"https://pith.science/paper/OQ27EWBY"},"agent_actions":{"view_html":"https://pith.science/pith/OQ27EWBYSFR4R2CUFMP6DHJSQ4","download_json":"https://pith.science/pith/OQ27EWBYSFR4R2CUFMP6DHJSQ4.json","view_paper":"https://pith.science/paper/OQ27EWBY","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1110.3406&json=true","fetch_graph":"https://pith.science/api/pith-number/OQ27EWBYSFR4R2CUFMP6DHJSQ4/graph.json","fetch_events":"https://pith.science/api/pith-number/OQ27EWBYSFR4R2CUFMP6DHJSQ4/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/OQ27EWBYSFR4R2CUFMP6DHJSQ4/action/timestamp_anchor","attest_storage":"https://pith.science/pith/OQ27EWBYSFR4R2CUFMP6DHJSQ4/action/storage_attestation","attest_author":"https://pith.science/pith/OQ27EWBYSFR4R2CUFMP6DHJSQ4/action/author_attestation","sign_citation":"https://pith.science/pith/OQ27EWBYSFR4R2CUFMP6DHJSQ4/action/citation_signature","submit_replication":"https://pith.science/pith/OQ27EWBYSFR4R2CUFMP6DHJSQ4/action/replication_record"}},"created_at":"2026-05-18T02:00:12.030657+00:00","updated_at":"2026-05-18T02:00:12.030657+00:00"}