{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2016:JMZOBB64HUW53NIXRSFAG3YBL2","short_pith_number":"pith:JMZOBB64","canonical_record":{"source":{"id":"1603.04113","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2016-03-14T02:28:37Z","cross_cats_sorted":[],"title_canon_sha256":"f7c3f6988e2798740092d78c7ab0d7a1e46db54e56ebc730dcbcb1d37491169e","abstract_canon_sha256":"dfab1ff0ea626865e3ce7f6e779698d2ac9d64ea9c9dd43d26322dccb0531283"},"schema_version":"1.0"},"canonical_sha256":"4b32e087dc3d2dddb5178c8a036f015ebf6d4a0bffe9ff1fa78800301a6ecb67","source":{"kind":"arxiv","id":"1603.04113","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1603.04113","created_at":"2026-05-18T01:19:09Z"},{"alias_kind":"arxiv_version","alias_value":"1603.04113v1","created_at":"2026-05-18T01:19:09Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1603.04113","created_at":"2026-05-18T01:19:09Z"},{"alias_kind":"pith_short_12","alias_value":"JMZOBB64HUW5","created_at":"2026-05-18T12:30:25Z"},{"alias_kind":"pith_short_16","alias_value":"JMZOBB64HUW53NIX","created_at":"2026-05-18T12:30:25Z"},{"alias_kind":"pith_short_8","alias_value":"JMZOBB64","created_at":"2026-05-18T12:30:25Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2016:JMZOBB64HUW53NIXRSFAG3YBL2","target":"record","payload":{"canonical_record":{"source":{"id":"1603.04113","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2016-03-14T02:28:37Z","cross_cats_sorted":[],"title_canon_sha256":"f7c3f6988e2798740092d78c7ab0d7a1e46db54e56ebc730dcbcb1d37491169e","abstract_canon_sha256":"dfab1ff0ea626865e3ce7f6e779698d2ac9d64ea9c9dd43d26322dccb0531283"},"schema_version":"1.0"},"canonical_sha256":"4b32e087dc3d2dddb5178c8a036f015ebf6d4a0bffe9ff1fa78800301a6ecb67","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:19:09.396856Z","signature_b64":"LDL5Tzg3qAUErzr5aXynAEarvDdO9ZaE2D6ukdkEHrZE4FruiLu0KXZIvoH728JjiuiOK00KRick18en+IwECg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"4b32e087dc3d2dddb5178c8a036f015ebf6d4a0bffe9ff1fa78800301a6ecb67","last_reissued_at":"2026-05-18T01:19:09.396134Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:19:09.396134Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1603.04113","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T01:19:09Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"BxzY0qPXhz0c5oBSEsTX00pIOKFSA3ru+FkAZZLqAD3hUv6lhAr+RKUuvyIdMYcGXJCOwduGnhZxSsOaSqLqDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-29T22:29:18.182813Z"},"content_sha256":"0c811b6d1a830e97d0d369d63831340cc3abd29261b13ade5a3d08fdcefe4b82","schema_version":"1.0","event_id":"sha256:0c811b6d1a830e97d0d369d63831340cc3abd29261b13ade5a3d08fdcefe4b82"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2016:JMZOBB64HUW53NIXRSFAG3YBL2","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Iterative diagonalization of the non-Hermitian transcorrelated Hamiltonian using a plane-wave basis set: Application to $sp$-electron systems with deep core states","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Masayuki Ochi, Ryotaro Arita, Shinji Tsuneyuki, Yoshiyuki Yamamoto","submitted_at":"2016-03-14T02:28:37Z","abstract_excerpt":"We develop an iterative diagonalization scheme in solving a one-body self-consistent-field equation in the transcorrelated (TC) method using a plane-wave basis set. Non-Hermiticity in the TC method is well handled with a block-Davidson algorithm. We verify the required computational cost is efficiently reduced by our algorithm. In addition, we apply our plane-wave-basis TC calculation to some simple $sp$-electron systems with deep core states to elucidate an impact of the pseudopotential approximation to the calculated band structures. We find a position of the deep valence bands is improved b"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1603.04113","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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T01:19:09Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"X9DAsCCzWbvxjplZwHcQjjNApmumh5U1rBohgsJ//I/ss7JySwAnyCxqP9SNRwIgaUIYVOFV6s1AkEB7C5QKCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-29T22:29:18.190078Z"},"content_sha256":"a232b4cff68b4f30243d42070448fc6646b117f6bd0712370c2b1b8dbc96d4e6","schema_version":"1.0","event_id":"sha256:a232b4cff68b4f30243d42070448fc6646b117f6bd0712370c2b1b8dbc96d4e6"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/JMZOBB64HUW53NIXRSFAG3YBL2/bundle.json","state_url":"https://pith.science/pith/JMZOBB64HUW53NIXRSFAG3YBL2/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/JMZOBB64HUW53NIXRSFAG3YBL2/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-05-29T22:29:18Z","links":{"resolver":"https://pith.science/pith/JMZOBB64HUW53NIXRSFAG3YBL2","bundle":"https://pith.science/pith/JMZOBB64HUW53NIXRSFAG3YBL2/bundle.json","state":"https://pith.science/pith/JMZOBB64HUW53NIXRSFAG3YBL2/state.json","well_known_bundle":"https://pith.science/.well-known/pith/JMZOBB64HUW53NIXRSFAG3YBL2/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:JMZOBB64HUW53NIXRSFAG3YBL2","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":"dfab1ff0ea626865e3ce7f6e779698d2ac9d64ea9c9dd43d26322dccb0531283","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2016-03-14T02:28:37Z","title_canon_sha256":"f7c3f6988e2798740092d78c7ab0d7a1e46db54e56ebc730dcbcb1d37491169e"},"schema_version":"1.0","source":{"id":"1603.04113","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1603.04113","created_at":"2026-05-18T01:19:09Z"},{"alias_kind":"arxiv_version","alias_value":"1603.04113v1","created_at":"2026-05-18T01:19:09Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1603.04113","created_at":"2026-05-18T01:19:09Z"},{"alias_kind":"pith_short_12","alias_value":"JMZOBB64HUW5","created_at":"2026-05-18T12:30:25Z"},{"alias_kind":"pith_short_16","alias_value":"JMZOBB64HUW53NIX","created_at":"2026-05-18T12:30:25Z"},{"alias_kind":"pith_short_8","alias_value":"JMZOBB64","created_at":"2026-05-18T12:30:25Z"}],"graph_snapshots":[{"event_id":"sha256:a232b4cff68b4f30243d42070448fc6646b117f6bd0712370c2b1b8dbc96d4e6","target":"graph","created_at":"2026-05-18T01:19:09Z","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 develop an iterative diagonalization scheme in solving a one-body self-consistent-field equation in the transcorrelated (TC) method using a plane-wave basis set. Non-Hermiticity in the TC method is well handled with a block-Davidson algorithm. We verify the required computational cost is efficiently reduced by our algorithm. In addition, we apply our plane-wave-basis TC calculation to some simple $sp$-electron systems with deep core states to elucidate an impact of the pseudopotential approximation to the calculated band structures. We find a position of the deep valence bands is improved b","authors_text":"Masayuki Ochi, Ryotaro Arita, Shinji Tsuneyuki, Yoshiyuki Yamamoto","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2016-03-14T02:28:37Z","title":"Iterative diagonalization of the non-Hermitian transcorrelated Hamiltonian using a plane-wave basis set: Application to $sp$-electron systems with deep core states"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1603.04113","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":"sha256:0c811b6d1a830e97d0d369d63831340cc3abd29261b13ade5a3d08fdcefe4b82","target":"record","created_at":"2026-05-18T01:19:09Z","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":"dfab1ff0ea626865e3ce7f6e779698d2ac9d64ea9c9dd43d26322dccb0531283","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2016-03-14T02:28:37Z","title_canon_sha256":"f7c3f6988e2798740092d78c7ab0d7a1e46db54e56ebc730dcbcb1d37491169e"},"schema_version":"1.0","source":{"id":"1603.04113","kind":"arxiv","version":1}},"canonical_sha256":"4b32e087dc3d2dddb5178c8a036f015ebf6d4a0bffe9ff1fa78800301a6ecb67","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"4b32e087dc3d2dddb5178c8a036f015ebf6d4a0bffe9ff1fa78800301a6ecb67","first_computed_at":"2026-05-18T01:19:09.396134Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:19:09.396134Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"LDL5Tzg3qAUErzr5aXynAEarvDdO9ZaE2D6ukdkEHrZE4FruiLu0KXZIvoH728JjiuiOK00KRick18en+IwECg==","signature_status":"signed_v1","signed_at":"2026-05-18T01:19:09.396856Z","signed_message":"canonical_sha256_bytes"},"source_id":"1603.04113","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:0c811b6d1a830e97d0d369d63831340cc3abd29261b13ade5a3d08fdcefe4b82","sha256:a232b4cff68b4f30243d42070448fc6646b117f6bd0712370c2b1b8dbc96d4e6"],"state_sha256":"38e80b35a9510f20ab36daacab0ea2e66200555077bb810d67f7bf9ae9dc9e42"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"vPyYgMfnCqILxfccb+JDU8XprWvpfyipeKioPnkeC3YUbv0luVa2paBfvVIzkYSTVAm1e+JNTPVBJMH9LyNrDw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-29T22:29:18.201160Z","bundle_sha256":"b459ea9de691e1f50e1da5fab5cdd8b1d3f96b800dfa7df3f0b1abc3703c4c8e"}}