{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2016:FZVWHSYLR2PREKO5BI5LZLZBI7","short_pith_number":"pith:FZVWHSYL","schema_version":"1.0","canonical_sha256":"2e6b63cb0b8e9f1229dd0a3abcaf2147c581071b6b98952bf6e4e538119482a4","source":{"kind":"arxiv","id":"1607.04959","version":1},"attestation_state":"computed","paper":{"title":"Quantum computation using arrays of N polar molecules in pendular states","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"quant-ph","authors_text":"Bretislav Friedrich, Dudley Herschbach, Qi Wei, Sabre Kais, Yudong Cao","submitted_at":"2016-07-18T07:07:51Z","abstract_excerpt":"We investigate several aspects of realizing quantum computation using entangled polar molecules in pendular states. Quantum algorithms typically start from a product state |00...0> and we show that up to a negligible error, the ground states of polar molecule arrays can be considered as the unentangled qubit basis state |00...0>. This state can be prepared by simply allowing the system to reach thermal equilibrium at low temperature (<1 mK). We also evaluate entanglement, characterized by the concurrence of pendular state qubits in dipole arrays as governed by the external electric field, dipo"},"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":"1607.04959","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2016-07-18T07:07:51Z","cross_cats_sorted":[],"title_canon_sha256":"2360cfa1b488b5c6e3d3925ad177147363ca3e197cf37a4f336d693398f99b7d","abstract_canon_sha256":"de30911938c17ff2d4b540c08629beea2a14e0eebc9086f2eb257f6304364c71"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:10:56.249990Z","signature_b64":"VYGucQaxVqqO/ovPp/gr3WcsRsY2zw6Qmm0OuGJN0MVtzEf1y2FIJ2p9T/1SOiRXYrGXbEbxNRkp0rZhHJdTBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"2e6b63cb0b8e9f1229dd0a3abcaf2147c581071b6b98952bf6e4e538119482a4","last_reissued_at":"2026-05-18T01:10:56.249450Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:10:56.249450Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Quantum computation using arrays of N polar molecules in pendular states","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"quant-ph","authors_text":"Bretislav Friedrich, Dudley Herschbach, Qi Wei, Sabre Kais, Yudong Cao","submitted_at":"2016-07-18T07:07:51Z","abstract_excerpt":"We investigate several aspects of realizing quantum computation using entangled polar molecules in pendular states. Quantum algorithms typically start from a product state |00...0> and we show that up to a negligible error, the ground states of polar molecule arrays can be considered as the unentangled qubit basis state |00...0>. This state can be prepared by simply allowing the system to reach thermal equilibrium at low temperature (<1 mK). We also evaluate entanglement, characterized by the concurrence of pendular state qubits in dipole arrays as governed by the external electric field, dipo"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1607.04959","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":"1607.04959","created_at":"2026-05-18T01:10:56.249529+00:00"},{"alias_kind":"arxiv_version","alias_value":"1607.04959v1","created_at":"2026-05-18T01:10:56.249529+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1607.04959","created_at":"2026-05-18T01:10:56.249529+00:00"},{"alias_kind":"pith_short_12","alias_value":"FZVWHSYLR2PR","created_at":"2026-05-18T12:30:15.759754+00:00"},{"alias_kind":"pith_short_16","alias_value":"FZVWHSYLR2PREKO5","created_at":"2026-05-18T12:30:15.759754+00:00"},{"alias_kind":"pith_short_8","alias_value":"FZVWHSYL","created_at":"2026-05-18T12:30:15.759754+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/FZVWHSYLR2PREKO5BI5LZLZBI7","json":"https://pith.science/pith/FZVWHSYLR2PREKO5BI5LZLZBI7.json","graph_json":"https://pith.science/api/pith-number/FZVWHSYLR2PREKO5BI5LZLZBI7/graph.json","events_json":"https://pith.science/api/pith-number/FZVWHSYLR2PREKO5BI5LZLZBI7/events.json","paper":"https://pith.science/paper/FZVWHSYL"},"agent_actions":{"view_html":"https://pith.science/pith/FZVWHSYLR2PREKO5BI5LZLZBI7","download_json":"https://pith.science/pith/FZVWHSYLR2PREKO5BI5LZLZBI7.json","view_paper":"https://pith.science/paper/FZVWHSYL","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1607.04959&json=true","fetch_graph":"https://pith.science/api/pith-number/FZVWHSYLR2PREKO5BI5LZLZBI7/graph.json","fetch_events":"https://pith.science/api/pith-number/FZVWHSYLR2PREKO5BI5LZLZBI7/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/FZVWHSYLR2PREKO5BI5LZLZBI7/action/timestamp_anchor","attest_storage":"https://pith.science/pith/FZVWHSYLR2PREKO5BI5LZLZBI7/action/storage_attestation","attest_author":"https://pith.science/pith/FZVWHSYLR2PREKO5BI5LZLZBI7/action/author_attestation","sign_citation":"https://pith.science/pith/FZVWHSYLR2PREKO5BI5LZLZBI7/action/citation_signature","submit_replication":"https://pith.science/pith/FZVWHSYLR2PREKO5BI5LZLZBI7/action/replication_record"}},"created_at":"2026-05-18T01:10:56.249529+00:00","updated_at":"2026-05-18T01:10:56.249529+00:00"}