{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:7HF65QRN4Q3TXOAL52PEOLVLEM","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":"1500e5115368517c352c4ef4735d56125050076ba0a9a5518c103dfe74fabe5f","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.chem-ph","submitted_at":"2015-05-04T13:36:46Z","title_canon_sha256":"346e989ca4f7707c21b7510b7fefcd98c63c01f325f1b07f029eaca7c136724e"},"schema_version":"1.0","source":{"id":"1505.00627","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1505.00627","created_at":"2026-05-18T01:35:48Z"},{"alias_kind":"arxiv_version","alias_value":"1505.00627v2","created_at":"2026-05-18T01:35:48Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1505.00627","created_at":"2026-05-18T01:35:48Z"},{"alias_kind":"pith_short_12","alias_value":"7HF65QRN4Q3T","created_at":"2026-05-18T12:29:10Z"},{"alias_kind":"pith_short_16","alias_value":"7HF65QRN4Q3TXOAL","created_at":"2026-05-18T12:29:10Z"},{"alias_kind":"pith_short_8","alias_value":"7HF65QRN","created_at":"2026-05-18T12:29:10Z"}],"graph_snapshots":[{"event_id":"sha256:b0b13c47ebd54a4411db928214a3e03bc6d4655831ae7a935167a31026b64c72","target":"graph","created_at":"2026-05-18T01:35:48Z","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":"Recently, an approximate theoretical framework was introduced, called local reduced density matrix functional theory (local-RDMFT), where functionals of the one-body reduced density matrix (1-RDM) are minimized under the additional condition that the optimal orbitals satisfy a single electron Schr\\\"odinger equation with a local potential. In the present work, we focus on the character of these optimal orbitals. In particular, we compare orbitals obtained by local-RDMFT with those obtained with the full minimization (without the extra condition) by contrasting them against the exact NOs and orb","authors_text":"Angel Rubio, Iris Theophilou, Nektarios N. Lathiotakis, Nicole Helbig, Nikitas I. Gidopoulos","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.chem-ph","submitted_at":"2015-05-04T13:36:46Z","title":"Orbitals from local RDMFT: Are they Kohn-Sham or Natural Orbitals?"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1505.00627","kind":"arxiv","version":2},"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":"sha256:407f8ca11a86dc25cb6fd833ecf9063aea67a80e32c2e4012b50ea5c903d06e7","target":"record","created_at":"2026-05-18T01:35:48Z","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":"1500e5115368517c352c4ef4735d56125050076ba0a9a5518c103dfe74fabe5f","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.chem-ph","submitted_at":"2015-05-04T13:36:46Z","title_canon_sha256":"346e989ca4f7707c21b7510b7fefcd98c63c01f325f1b07f029eaca7c136724e"},"schema_version":"1.0","source":{"id":"1505.00627","kind":"arxiv","version":2}},"canonical_sha256":"f9cbeec22de4373bb80bee9e472eab231c00172c69783151a4ab48a2c8cfbc9a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"f9cbeec22de4373bb80bee9e472eab231c00172c69783151a4ab48a2c8cfbc9a","first_computed_at":"2026-05-18T01:35:48.141243Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:35:48.141243Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"K2z7MVIlLy9kvzhDswrd/PWEvLGHsnRm37uCEd2ZB/K5XdXikBgRAMQw438ewRyLSqHjN8I+i31FeJOtd2xRBA==","signature_status":"signed_v1","signed_at":"2026-05-18T01:35:48.141913Z","signed_message":"canonical_sha256_bytes"},"source_id":"1505.00627","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:407f8ca11a86dc25cb6fd833ecf9063aea67a80e32c2e4012b50ea5c903d06e7","sha256:b0b13c47ebd54a4411db928214a3e03bc6d4655831ae7a935167a31026b64c72"],"state_sha256":"ee2b5d7732d5ac4aedf4ff39c5629d56fd8424b873e075a3074720df0a7d8d4f"}