{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:A4LMF7X5YI3ZVKFILUY4RDGCKJ","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"27b41791fa5f835830333466b6152047116f7f6bce8468f3a66b7b127e226c0a","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2016-07-21T07:56:08Z","title_canon_sha256":"a2b31abd36e869a4bda0ffd49965c9108bf3dece032a56d1a2349548ed4a0f08"},"schema_version":"1.0","source":{"id":"1607.06223","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1607.06223","created_at":"2026-05-18T01:04:43Z"},{"alias_kind":"arxiv_version","alias_value":"1607.06223v1","created_at":"2026-05-18T01:04:43Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1607.06223","created_at":"2026-05-18T01:04:43Z"},{"alias_kind":"pith_short_12","alias_value":"A4LMF7X5YI3Z","created_at":"2026-05-18T12:30:04Z"},{"alias_kind":"pith_short_16","alias_value":"A4LMF7X5YI3ZVKFI","created_at":"2026-05-18T12:30:04Z"},{"alias_kind":"pith_short_8","alias_value":"A4LMF7X5","created_at":"2026-05-18T12:30:04Z"}],"graph_snapshots":[{"event_id":"sha256:3dca3b6afe979f14a07a100346d7dfbcd7c09325bc2c3db509e69eba691142f9","target":"graph","created_at":"2026-05-18T01:04:43Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"paper":{"abstract_excerpt":"The use of an electron beam to remove ultracold atoms from selected sites in an optical lattice has opened up new opportunities to study transport in quantum systems [R. Labouvie {\\it et al.\\ }, Phys.\\ Rev.\\ Lett.\\ {\\bf 115}, 050601 (2015)]. Inspired by this experimental result, we examine the effects of number difference, dephasing, and initial quantum statistics on the filling of an initially depleted middle well in the three-well inline Bose-Hubbard model. We find that the well-known phenomenon of macroscopic self-trapping is the main contributor to oscillatory negative differential conduct","authors_text":"J. F. Corney, M. K. Olsen","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2016-07-21T07:56:08Z","title":"Negative differential conductivity and quantum statistical effects in a three-site Bose-Hubbard model"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1607.06223","kind":"arxiv","version":1},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:400d17c595094c082feaf39ab4f6cf669bb189607c249332f1b1087e76a31958","target":"record","created_at":"2026-05-18T01:04:43Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"27b41791fa5f835830333466b6152047116f7f6bce8468f3a66b7b127e226c0a","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2016-07-21T07:56:08Z","title_canon_sha256":"a2b31abd36e869a4bda0ffd49965c9108bf3dece032a56d1a2349548ed4a0f08"},"schema_version":"1.0","source":{"id":"1607.06223","kind":"arxiv","version":1}},"canonical_sha256":"0716c2fefdc2379aa8a85d31c88cc25260a69cc2d5061e5fd202c35885e084db","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"0716c2fefdc2379aa8a85d31c88cc25260a69cc2d5061e5fd202c35885e084db","first_computed_at":"2026-05-18T01:04:43.050841Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:04:43.050841Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"TAox1jDWqGTjvDgVR/tjPONnnYDf3fSoMpU4UlDNO0f+a9wUE/75dslSUM6Bm2sflTdybsARD11zfsBF8K5kAw==","signature_status":"signed_v1","signed_at":"2026-05-18T01:04:43.051326Z","signed_message":"canonical_sha256_bytes"},"source_id":"1607.06223","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:400d17c595094c082feaf39ab4f6cf669bb189607c249332f1b1087e76a31958","sha256:3dca3b6afe979f14a07a100346d7dfbcd7c09325bc2c3db509e69eba691142f9"],"state_sha256":"31d7df0d90d71762f0c22aee7fa6b3b80c3b4b556cb0d88727cd18120ebd1846"}