{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2017:PEPHEBSLWFB5HQMYUISFFLFOZX","short_pith_number":"pith:PEPHEBSL","schema_version":"1.0","canonical_sha256":"791e72064bb143d3c198a22452acaecdeb4e8bea011665879b16346b3c9652fd","source":{"kind":"arxiv","id":"1706.00271","version":1},"attestation_state":"computed","paper":{"title":"Electronic Structure Calculations and the Ising Hamiltonian","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"quant-ph","authors_text":"Rongxin Xia, Sabre Kais, Teng Bian","submitted_at":"2017-06-01T12:33:21Z","abstract_excerpt":"The exact solution of the Schrodinger equation for atoms, molecules and extended systems continues to be a \"Holy Grail\" problem for the field of atomic and molecular physics since inception. Recently, breakthroughs have been made in the development of hardware- efficient quantum optimizers and coherent Ising machines capable of simulating hundreds of interacting spins through an Ising-type Hamiltonian. One of the most vital questions associated with these new devices is: \"Can these machines be used to perform electronic structure calculations?\" In this study, we discuss the general standard pr"},"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":"1706.00271","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2017-06-01T12:33:21Z","cross_cats_sorted":[],"title_canon_sha256":"935df7d5b3be1856cd8c1344451783839ca24c5e4011b913177267e7c6fe5472","abstract_canon_sha256":"1cad217e5773109bededf2f20c3ad8cdaad90d15f5e29c8a83e923cb41f307ca"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:43:14.540779Z","signature_b64":"T6xoBlCLVVF4zIfP2leNTcmXaQvCFv88nQPyQRpNxaxwOJCPx+oDpOZ5uENdJiCLwgHHiFqQheHfHnVbYDK4Ag==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"791e72064bb143d3c198a22452acaecdeb4e8bea011665879b16346b3c9652fd","last_reissued_at":"2026-05-18T00:43:14.540239Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:43:14.540239Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Electronic Structure Calculations and the Ising Hamiltonian","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"quant-ph","authors_text":"Rongxin Xia, Sabre Kais, Teng Bian","submitted_at":"2017-06-01T12:33:21Z","abstract_excerpt":"The exact solution of the Schrodinger equation for atoms, molecules and extended systems continues to be a \"Holy Grail\" problem for the field of atomic and molecular physics since inception. Recently, breakthroughs have been made in the development of hardware- efficient quantum optimizers and coherent Ising machines capable of simulating hundreds of interacting spins through an Ising-type Hamiltonian. One of the most vital questions associated with these new devices is: \"Can these machines be used to perform electronic structure calculations?\" In this study, we discuss the general standard pr"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1706.00271","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":"1706.00271","created_at":"2026-05-18T00:43:14.540334+00:00"},{"alias_kind":"arxiv_version","alias_value":"1706.00271v1","created_at":"2026-05-18T00:43:14.540334+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1706.00271","created_at":"2026-05-18T00:43:14.540334+00:00"},{"alias_kind":"pith_short_12","alias_value":"PEPHEBSLWFB5","created_at":"2026-05-18T12:31:37.085036+00:00"},{"alias_kind":"pith_short_16","alias_value":"PEPHEBSLWFB5HQMY","created_at":"2026-05-18T12:31:37.085036+00:00"},{"alias_kind":"pith_short_8","alias_value":"PEPHEBSL","created_at":"2026-05-18T12:31:37.085036+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/PEPHEBSLWFB5HQMYUISFFLFOZX","json":"https://pith.science/pith/PEPHEBSLWFB5HQMYUISFFLFOZX.json","graph_json":"https://pith.science/api/pith-number/PEPHEBSLWFB5HQMYUISFFLFOZX/graph.json","events_json":"https://pith.science/api/pith-number/PEPHEBSLWFB5HQMYUISFFLFOZX/events.json","paper":"https://pith.science/paper/PEPHEBSL"},"agent_actions":{"view_html":"https://pith.science/pith/PEPHEBSLWFB5HQMYUISFFLFOZX","download_json":"https://pith.science/pith/PEPHEBSLWFB5HQMYUISFFLFOZX.json","view_paper":"https://pith.science/paper/PEPHEBSL","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1706.00271&json=true","fetch_graph":"https://pith.science/api/pith-number/PEPHEBSLWFB5HQMYUISFFLFOZX/graph.json","fetch_events":"https://pith.science/api/pith-number/PEPHEBSLWFB5HQMYUISFFLFOZX/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/PEPHEBSLWFB5HQMYUISFFLFOZX/action/timestamp_anchor","attest_storage":"https://pith.science/pith/PEPHEBSLWFB5HQMYUISFFLFOZX/action/storage_attestation","attest_author":"https://pith.science/pith/PEPHEBSLWFB5HQMYUISFFLFOZX/action/author_attestation","sign_citation":"https://pith.science/pith/PEPHEBSLWFB5HQMYUISFFLFOZX/action/citation_signature","submit_replication":"https://pith.science/pith/PEPHEBSLWFB5HQMYUISFFLFOZX/action/replication_record"}},"created_at":"2026-05-18T00:43:14.540334+00:00","updated_at":"2026-05-18T00:43:14.540334+00:00"}