{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:O72S5K4JOQZIVAFNKSS5ZSMRPS","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":"0353eee2b90724165dceb9f4a85044c5cdd95b6a91b9016d447d08f785644e1e","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.chem-ph","submitted_at":"2016-02-17T14:37:25Z","title_canon_sha256":"d3d79aac2515074195370b93dd36be931fe4de8a2aefa397f19e16efa15e9dd3"},"schema_version":"1.0","source":{"id":"1602.05434","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1602.05434","created_at":"2026-05-18T01:15:49Z"},{"alias_kind":"arxiv_version","alias_value":"1602.05434v2","created_at":"2026-05-18T01:15:49Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1602.05434","created_at":"2026-05-18T01:15:49Z"},{"alias_kind":"pith_short_12","alias_value":"O72S5K4JOQZI","created_at":"2026-05-18T12:30:36Z"},{"alias_kind":"pith_short_16","alias_value":"O72S5K4JOQZIVAFN","created_at":"2026-05-18T12:30:36Z"},{"alias_kind":"pith_short_8","alias_value":"O72S5K4J","created_at":"2026-05-18T12:30:36Z"}],"graph_snapshots":[{"event_id":"sha256:5e6d0d5f5311d62a58edebe2721a20f55c1732ae374741406927db2072ecb5c3","target":"graph","created_at":"2026-05-18T01:15:49Z","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":"The construction of density-functional approximations is explored by modeling the adiabatic connection em locally, using energy densities defined in terms of the electrostatic potential of the exchange-correlation hole. These local models are more amenable to the construction of size-consistent approximations than their global counterparts. In this work we use accurate input local ingredients to assess the accuracy of range of local interpolation models against accurate exchange-correlation energy densities. The importance of the strictly-correlated electrons (SCE) functional describing the st","authors_text":"Andreas Savin, Andrew M. Teale, Paola Gori-Giorgi, Stefan Vuckovic, Tom Irons","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.chem-ph","submitted_at":"2016-02-17T14:37:25Z","title":"Exchange-correlation functionals via local interpolation along the adiabatic connection"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1602.05434","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:a6a0784022354c96943314376c2d1b62c8951c57bb0cae30d498dec1eb8c5d5b","target":"record","created_at":"2026-05-18T01:15:49Z","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":"0353eee2b90724165dceb9f4a85044c5cdd95b6a91b9016d447d08f785644e1e","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.chem-ph","submitted_at":"2016-02-17T14:37:25Z","title_canon_sha256":"d3d79aac2515074195370b93dd36be931fe4de8a2aefa397f19e16efa15e9dd3"},"schema_version":"1.0","source":{"id":"1602.05434","kind":"arxiv","version":2}},"canonical_sha256":"77f52eab8974328a80ad54a5dcc9917c8eb842627aea17f230508b04961a43bf","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"77f52eab8974328a80ad54a5dcc9917c8eb842627aea17f230508b04961a43bf","first_computed_at":"2026-05-18T01:15:49.542195Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:15:49.542195Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"lmW33LTGjpZn84kGEAHmmdBHRbDmGJmiL8HOPjhxxuTWfp4efDg8HLUmL32hsURDV3X1MmSwye4AxRRhEouIBQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:15:49.542853Z","signed_message":"canonical_sha256_bytes"},"source_id":"1602.05434","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:a6a0784022354c96943314376c2d1b62c8951c57bb0cae30d498dec1eb8c5d5b","sha256:5e6d0d5f5311d62a58edebe2721a20f55c1732ae374741406927db2072ecb5c3"],"state_sha256":"3422618eecbc1a4b82b1fee6deab4a341e60fff675e2205c61c418cf288403ac"}