{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2015:CQCGIXZV35XSZDJOSHB2GHBEKZ","short_pith_number":"pith:CQCGIXZV","schema_version":"1.0","canonical_sha256":"1404645f35df6f2c8d2e91c3a31c2456772243b506e2e9f128308e02ccd43256","source":{"kind":"arxiv","id":"1509.07829","version":1},"attestation_state":"computed","paper":{"title":"Quantum entanglement and drifting generated by an AC field resonant with frequency-doubled Bloch oscillations of correlated particles","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"quant-ph","authors_text":"F.A.B.F. de Moura, M. L. Lyra, W.S. Dias","submitted_at":"2015-09-25T18:45:54Z","abstract_excerpt":"We show that initially localized and uncorrelated two-particles quantum wavepackets evolving in a one-dimensional discrete lattice become strongly entangled while drifting under the action of an harmonic AC field resonant with doubled Bloch oscillations promoted by a static DC field. Although partial entanglement is achieved when the AC field is resonant with the single-particle Bloch oscillations, it is strongly limited by the survival of anti-correlated unbounded states. We further show that the phase dependence of the wavepacket centroid velocity is similar to the semiclassical behavior dep"},"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":"1509.07829","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2015-09-25T18:45:54Z","cross_cats_sorted":[],"title_canon_sha256":"b5091d8b8f1f38fe56119d394e5f5ca935514747d3f9674ee3e235652b6d1d35","abstract_canon_sha256":"537f2b4e4469fa713e698b4b9e8f9b63d0eceb84d2528c7098f11c2391723d41"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:19:29.470145Z","signature_b64":"1vNP7rPP3kRUMZAK3kY6RhSldHQ85MZvru4LWMHi526liTGOuEKpOOLLsghA8FqM6ug87hGInk9sE7lqhHnYDw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"1404645f35df6f2c8d2e91c3a31c2456772243b506e2e9f128308e02ccd43256","last_reissued_at":"2026-05-18T01:19:29.469640Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:19:29.469640Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Quantum entanglement and drifting generated by an AC field resonant with frequency-doubled Bloch oscillations of correlated particles","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"quant-ph","authors_text":"F.A.B.F. de Moura, M. L. Lyra, W.S. Dias","submitted_at":"2015-09-25T18:45:54Z","abstract_excerpt":"We show that initially localized and uncorrelated two-particles quantum wavepackets evolving in a one-dimensional discrete lattice become strongly entangled while drifting under the action of an harmonic AC field resonant with doubled Bloch oscillations promoted by a static DC field. Although partial entanglement is achieved when the AC field is resonant with the single-particle Bloch oscillations, it is strongly limited by the survival of anti-correlated unbounded states. We further show that the phase dependence of the wavepacket centroid velocity is similar to the semiclassical behavior dep"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1509.07829","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":"1509.07829","created_at":"2026-05-18T01:19:29.469724+00:00"},{"alias_kind":"arxiv_version","alias_value":"1509.07829v1","created_at":"2026-05-18T01:19:29.469724+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1509.07829","created_at":"2026-05-18T01:19:29.469724+00:00"},{"alias_kind":"pith_short_12","alias_value":"CQCGIXZV35XS","created_at":"2026-05-18T12:29:17.054201+00:00"},{"alias_kind":"pith_short_16","alias_value":"CQCGIXZV35XSZDJO","created_at":"2026-05-18T12:29:17.054201+00:00"},{"alias_kind":"pith_short_8","alias_value":"CQCGIXZV","created_at":"2026-05-18T12:29:17.054201+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/CQCGIXZV35XSZDJOSHB2GHBEKZ","json":"https://pith.science/pith/CQCGIXZV35XSZDJOSHB2GHBEKZ.json","graph_json":"https://pith.science/api/pith-number/CQCGIXZV35XSZDJOSHB2GHBEKZ/graph.json","events_json":"https://pith.science/api/pith-number/CQCGIXZV35XSZDJOSHB2GHBEKZ/events.json","paper":"https://pith.science/paper/CQCGIXZV"},"agent_actions":{"view_html":"https://pith.science/pith/CQCGIXZV35XSZDJOSHB2GHBEKZ","download_json":"https://pith.science/pith/CQCGIXZV35XSZDJOSHB2GHBEKZ.json","view_paper":"https://pith.science/paper/CQCGIXZV","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1509.07829&json=true","fetch_graph":"https://pith.science/api/pith-number/CQCGIXZV35XSZDJOSHB2GHBEKZ/graph.json","fetch_events":"https://pith.science/api/pith-number/CQCGIXZV35XSZDJOSHB2GHBEKZ/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/CQCGIXZV35XSZDJOSHB2GHBEKZ/action/timestamp_anchor","attest_storage":"https://pith.science/pith/CQCGIXZV35XSZDJOSHB2GHBEKZ/action/storage_attestation","attest_author":"https://pith.science/pith/CQCGIXZV35XSZDJOSHB2GHBEKZ/action/author_attestation","sign_citation":"https://pith.science/pith/CQCGIXZV35XSZDJOSHB2GHBEKZ/action/citation_signature","submit_replication":"https://pith.science/pith/CQCGIXZV35XSZDJOSHB2GHBEKZ/action/replication_record"}},"created_at":"2026-05-18T01:19:29.469724+00:00","updated_at":"2026-05-18T01:19:29.469724+00:00"}