{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2011:RFS3WJC2JWQLHOLR3RJE4USWPW","short_pith_number":"pith:RFS3WJC2","schema_version":"1.0","canonical_sha256":"8965bb245a4da0b3b971dc524e52567d931558c57a76ee04552c61ca7d1e72e0","source":{"kind":"arxiv","id":"1112.5046","version":4},"attestation_state":"computed","paper":{"title":"Orbital Josephson effect and interactions in driven atom condensates on a ring","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.quant-gas","authors_text":"C. E. Creffield, F. Sols, L. D. Carr, M. Heimsoth","submitted_at":"2011-12-21T15:04:51Z","abstract_excerpt":"In a system of ac-driven condensed bosons we study a new type of Josephson effect occurring between states sharing the same region of space and the same internal atom structure. We first develop a technique to calculate the long time dynamics of a driven interacting many-body system. For resonant frequencies, this dynamics can be shown to derive from an effective time-independent Hamiltonian which is expressed in terms of standard creation and annihilation operators. Within the subspace of resonant states, and if the undriven states are plane waves, a locally repulsive interaction between boso"},"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":"1112.5046","kind":"arxiv","version":4},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2011-12-21T15:04:51Z","cross_cats_sorted":[],"title_canon_sha256":"40edceead592a7e78790f140d83583ad5ec53f8a6742bc08bc82a4c23fa83aae","abstract_canon_sha256":"794a5aab891da35ec10235e6e292f132e23854a988ebed8fdf2975c6e9a441a1"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:49:58.333739Z","signature_b64":"CiaoeHatNSDPQ1XvOUP68VvKFfu+eHCMTSsSXMBB1NPGAhiRbhWopoJZCtLCXUWb6Oq2fKZPZXNVbS03KBCCDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"8965bb245a4da0b3b971dc524e52567d931558c57a76ee04552c61ca7d1e72e0","last_reissued_at":"2026-05-18T03:49:58.333283Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:49:58.333283Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Orbital Josephson effect and interactions in driven atom condensates on a ring","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.quant-gas","authors_text":"C. E. Creffield, F. Sols, L. D. Carr, M. Heimsoth","submitted_at":"2011-12-21T15:04:51Z","abstract_excerpt":"In a system of ac-driven condensed bosons we study a new type of Josephson effect occurring between states sharing the same region of space and the same internal atom structure. We first develop a technique to calculate the long time dynamics of a driven interacting many-body system. For resonant frequencies, this dynamics can be shown to derive from an effective time-independent Hamiltonian which is expressed in terms of standard creation and annihilation operators. Within the subspace of resonant states, and if the undriven states are plane waves, a locally repulsive interaction between boso"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1112.5046","kind":"arxiv","version":4},"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":"1112.5046","created_at":"2026-05-18T03:49:58.333352+00:00"},{"alias_kind":"arxiv_version","alias_value":"1112.5046v4","created_at":"2026-05-18T03:49:58.333352+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1112.5046","created_at":"2026-05-18T03:49:58.333352+00:00"},{"alias_kind":"pith_short_12","alias_value":"RFS3WJC2JWQL","created_at":"2026-05-18T12:26:41.206345+00:00"},{"alias_kind":"pith_short_16","alias_value":"RFS3WJC2JWQLHOLR","created_at":"2026-05-18T12:26:41.206345+00:00"},{"alias_kind":"pith_short_8","alias_value":"RFS3WJC2","created_at":"2026-05-18T12:26:41.206345+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/RFS3WJC2JWQLHOLR3RJE4USWPW","json":"https://pith.science/pith/RFS3WJC2JWQLHOLR3RJE4USWPW.json","graph_json":"https://pith.science/api/pith-number/RFS3WJC2JWQLHOLR3RJE4USWPW/graph.json","events_json":"https://pith.science/api/pith-number/RFS3WJC2JWQLHOLR3RJE4USWPW/events.json","paper":"https://pith.science/paper/RFS3WJC2"},"agent_actions":{"view_html":"https://pith.science/pith/RFS3WJC2JWQLHOLR3RJE4USWPW","download_json":"https://pith.science/pith/RFS3WJC2JWQLHOLR3RJE4USWPW.json","view_paper":"https://pith.science/paper/RFS3WJC2","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1112.5046&json=true","fetch_graph":"https://pith.science/api/pith-number/RFS3WJC2JWQLHOLR3RJE4USWPW/graph.json","fetch_events":"https://pith.science/api/pith-number/RFS3WJC2JWQLHOLR3RJE4USWPW/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/RFS3WJC2JWQLHOLR3RJE4USWPW/action/timestamp_anchor","attest_storage":"https://pith.science/pith/RFS3WJC2JWQLHOLR3RJE4USWPW/action/storage_attestation","attest_author":"https://pith.science/pith/RFS3WJC2JWQLHOLR3RJE4USWPW/action/author_attestation","sign_citation":"https://pith.science/pith/RFS3WJC2JWQLHOLR3RJE4USWPW/action/citation_signature","submit_replication":"https://pith.science/pith/RFS3WJC2JWQLHOLR3RJE4USWPW/action/replication_record"}},"created_at":"2026-05-18T03:49:58.333352+00:00","updated_at":"2026-05-18T03:49:58.333352+00:00"}