{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2015:QXKHMETFM5G24UUAGQ2Z7ZVLZ2","short_pith_number":"pith:QXKHMETF","schema_version":"1.0","canonical_sha256":"85d4761265674dae528034359fe6abce95287b3f5d81588872f5869989b89862","source":{"kind":"arxiv","id":"1511.00977","version":1},"attestation_state":"computed","paper":{"title":"Impact of Many-Body Correlations on the Dynamics of an Ion-Controlled Bosonic Josephson Junction","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["quant-ph"],"primary_cat":"cond-mat.quant-gas","authors_text":"A. Negretti, J. M. Schurer, P. Schmelcher, R. Gerritsma","submitted_at":"2015-11-03T16:50:54Z","abstract_excerpt":"We investigate an atomic ensemble of interacting bosons trapped in a symmetric double well potential in contact with a single tightly trapped ion which has been recently proposed [R. Gerritsma et al., Phys. Rev. Lett. 109, 080402 (2012)] as a source of entanglement between a Bose-Einstein condensate and an ion. Compared to the previous study, the present work aims at performing a detailed and accurate many-body analysis of such combined atomic quantum system by means of the ab-initio multi-configuration time-dependent Hartree method for bosons, which allows to take into account all correlation"},"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":"1511.00977","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2015-11-03T16:50:54Z","cross_cats_sorted":["quant-ph"],"title_canon_sha256":"10d9cbc03037706c481307944abbd4fdd88d95d6dc4386fd77500547176b131e","abstract_canon_sha256":"e58302905c2086f2d37cbe121129660e80c8e12d5d801ceb59aa3898a7fccd60"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:12:49.540343Z","signature_b64":"Cy90yjNUl1/4DUIdPKsXFJNaguM24nS3ZYQWxsN7McM/+voxgmzH0LtoHzE7fQKhlPHPxw/TVY2s42k59CNVAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"85d4761265674dae528034359fe6abce95287b3f5d81588872f5869989b89862","last_reissued_at":"2026-05-18T01:12:49.539987Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:12:49.539987Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Impact of Many-Body Correlations on the Dynamics of an Ion-Controlled Bosonic Josephson Junction","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["quant-ph"],"primary_cat":"cond-mat.quant-gas","authors_text":"A. Negretti, J. M. Schurer, P. Schmelcher, R. Gerritsma","submitted_at":"2015-11-03T16:50:54Z","abstract_excerpt":"We investigate an atomic ensemble of interacting bosons trapped in a symmetric double well potential in contact with a single tightly trapped ion which has been recently proposed [R. Gerritsma et al., Phys. Rev. Lett. 109, 080402 (2012)] as a source of entanglement between a Bose-Einstein condensate and an ion. Compared to the previous study, the present work aims at performing a detailed and accurate many-body analysis of such combined atomic quantum system by means of the ab-initio multi-configuration time-dependent Hartree method for bosons, which allows to take into account all correlation"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1511.00977","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":"1511.00977","created_at":"2026-05-18T01:12:49.540046+00:00"},{"alias_kind":"arxiv_version","alias_value":"1511.00977v1","created_at":"2026-05-18T01:12:49.540046+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1511.00977","created_at":"2026-05-18T01:12:49.540046+00:00"},{"alias_kind":"pith_short_12","alias_value":"QXKHMETFM5G2","created_at":"2026-05-18T12:29:39.896362+00:00"},{"alias_kind":"pith_short_16","alias_value":"QXKHMETFM5G24UUA","created_at":"2026-05-18T12:29:39.896362+00:00"},{"alias_kind":"pith_short_8","alias_value":"QXKHMETF","created_at":"2026-05-18T12:29:39.896362+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/QXKHMETFM5G24UUAGQ2Z7ZVLZ2","json":"https://pith.science/pith/QXKHMETFM5G24UUAGQ2Z7ZVLZ2.json","graph_json":"https://pith.science/api/pith-number/QXKHMETFM5G24UUAGQ2Z7ZVLZ2/graph.json","events_json":"https://pith.science/api/pith-number/QXKHMETFM5G24UUAGQ2Z7ZVLZ2/events.json","paper":"https://pith.science/paper/QXKHMETF"},"agent_actions":{"view_html":"https://pith.science/pith/QXKHMETFM5G24UUAGQ2Z7ZVLZ2","download_json":"https://pith.science/pith/QXKHMETFM5G24UUAGQ2Z7ZVLZ2.json","view_paper":"https://pith.science/paper/QXKHMETF","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1511.00977&json=true","fetch_graph":"https://pith.science/api/pith-number/QXKHMETFM5G24UUAGQ2Z7ZVLZ2/graph.json","fetch_events":"https://pith.science/api/pith-number/QXKHMETFM5G24UUAGQ2Z7ZVLZ2/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/QXKHMETFM5G24UUAGQ2Z7ZVLZ2/action/timestamp_anchor","attest_storage":"https://pith.science/pith/QXKHMETFM5G24UUAGQ2Z7ZVLZ2/action/storage_attestation","attest_author":"https://pith.science/pith/QXKHMETFM5G24UUAGQ2Z7ZVLZ2/action/author_attestation","sign_citation":"https://pith.science/pith/QXKHMETFM5G24UUAGQ2Z7ZVLZ2/action/citation_signature","submit_replication":"https://pith.science/pith/QXKHMETFM5G24UUAGQ2Z7ZVLZ2/action/replication_record"}},"created_at":"2026-05-18T01:12:49.540046+00:00","updated_at":"2026-05-18T01:12:49.540046+00:00"}