{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2003:WF4X2EIN47EBND4BJV454E4Q7B","short_pith_number":"pith:WF4X2EIN","schema_version":"1.0","canonical_sha256":"b1797d110de7c8168f814d79de1390f87f4868fb1019c2470d37a715aa7de5ce","source":{"kind":"arxiv","id":"nucl-th/0305005","version":1},"attestation_state":"computed","paper":{"title":"On the uncertainty in the $0\\nu\\beta\\beta$ decay nuclear matrix elements","license":"","headline":"","cross_cats":[],"primary_cat":"nucl-th","authors_text":"Amand Faessler, F. \\v{S}imkovic, Petr Vogel, V. A. Rodin","submitted_at":"2003-05-02T13:13:52Z","abstract_excerpt":"The nuclear matrix elements $M^{0\\nu}$ of the neutrinoless double beta decay ($0\\nu\\beta\\beta$) are evaluated for $^{76}$Ge,$^{100}$Mo, $^{130}$Te, and $^{136}$Xe within the Renormalized Quasiparticle Random Phase Approximation (RQRPA) and the simple QRPA. Three sets of single particle level schemes are used, ranging in size from 9 to 23 orbits. When the strength of the particle-particle interaction is adjusted so that the $2\\nu\\beta\\beta$ decay rate is correctly reproduced, the resulting $M^{0\\nu}$ values become essentially independent on the size of the basis, and on the form of different re"},"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":"nucl-th/0305005","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"nucl-th","submitted_at":"2003-05-02T13:13:52Z","cross_cats_sorted":[],"title_canon_sha256":"cf543e0739407eccbe874723105ad99acf4bc9c28ce1a5b34b477989e5f63f44","abstract_canon_sha256":"87406bdd2f872a99d0ee44724cde52bc62b0bccc3b9be4d5cc1f490ccfb153f0"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:22:51.179520Z","signature_b64":"8gCcjahQ6pM4YiP/sUdzDCPWNmswZkmXkmL+4BKrqV0Cf8jLLCA8/660PEnQCvgFC1HtHtp4rQCm4+tjRn9FCQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"b1797d110de7c8168f814d79de1390f87f4868fb1019c2470d37a715aa7de5ce","last_reissued_at":"2026-05-18T04:22:51.178792Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:22:51.178792Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"On the uncertainty in the $0\\nu\\beta\\beta$ decay nuclear matrix elements","license":"","headline":"","cross_cats":[],"primary_cat":"nucl-th","authors_text":"Amand Faessler, F. \\v{S}imkovic, Petr Vogel, V. A. Rodin","submitted_at":"2003-05-02T13:13:52Z","abstract_excerpt":"The nuclear matrix elements $M^{0\\nu}$ of the neutrinoless double beta decay ($0\\nu\\beta\\beta$) are evaluated for $^{76}$Ge,$^{100}$Mo, $^{130}$Te, and $^{136}$Xe within the Renormalized Quasiparticle Random Phase Approximation (RQRPA) and the simple QRPA. Three sets of single particle level schemes are used, ranging in size from 9 to 23 orbits. When the strength of the particle-particle interaction is adjusted so that the $2\\nu\\beta\\beta$ decay rate is correctly reproduced, the resulting $M^{0\\nu}$ values become essentially independent on the size of the basis, and on the form of different re"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"nucl-th/0305005","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":"nucl-th/0305005","created_at":"2026-05-18T04:22:51.178897+00:00"},{"alias_kind":"arxiv_version","alias_value":"nucl-th/0305005v1","created_at":"2026-05-18T04:22:51.178897+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.nucl-th/0305005","created_at":"2026-05-18T04:22:51.178897+00:00"},{"alias_kind":"pith_short_12","alias_value":"WF4X2EIN47EB","created_at":"2026-05-18T12:25:52.051335+00:00"},{"alias_kind":"pith_short_16","alias_value":"WF4X2EIN47EBND4B","created_at":"2026-05-18T12:25:52.051335+00:00"},{"alias_kind":"pith_short_8","alias_value":"WF4X2EIN","created_at":"2026-05-18T12:25:52.051335+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/WF4X2EIN47EBND4BJV454E4Q7B","json":"https://pith.science/pith/WF4X2EIN47EBND4BJV454E4Q7B.json","graph_json":"https://pith.science/api/pith-number/WF4X2EIN47EBND4BJV454E4Q7B/graph.json","events_json":"https://pith.science/api/pith-number/WF4X2EIN47EBND4BJV454E4Q7B/events.json","paper":"https://pith.science/paper/WF4X2EIN"},"agent_actions":{"view_html":"https://pith.science/pith/WF4X2EIN47EBND4BJV454E4Q7B","download_json":"https://pith.science/pith/WF4X2EIN47EBND4BJV454E4Q7B.json","view_paper":"https://pith.science/paper/WF4X2EIN","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=nucl-th/0305005&json=true","fetch_graph":"https://pith.science/api/pith-number/WF4X2EIN47EBND4BJV454E4Q7B/graph.json","fetch_events":"https://pith.science/api/pith-number/WF4X2EIN47EBND4BJV454E4Q7B/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/WF4X2EIN47EBND4BJV454E4Q7B/action/timestamp_anchor","attest_storage":"https://pith.science/pith/WF4X2EIN47EBND4BJV454E4Q7B/action/storage_attestation","attest_author":"https://pith.science/pith/WF4X2EIN47EBND4BJV454E4Q7B/action/author_attestation","sign_citation":"https://pith.science/pith/WF4X2EIN47EBND4BJV454E4Q7B/action/citation_signature","submit_replication":"https://pith.science/pith/WF4X2EIN47EBND4BJV454E4Q7B/action/replication_record"}},"created_at":"2026-05-18T04:22:51.178897+00:00","updated_at":"2026-05-18T04:22:51.178897+00:00"}