{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2003:NGNDCA7M7BWNWOBXFSGUCWIHXT","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":"828d76e4df7d0d7d3ce666c54e6203d1d0d4de9440a46ffe2cb5555930c1707f","cross_cats_sorted":["cond-mat.stat-mech","nlin.CD"],"license":"","primary_cat":"quant-ph","submitted_at":"2003-06-25T09:26:37Z","title_canon_sha256":"d4a2396e6aff1bb94e6097c5ee8102cef690651c0da65749581d9d67a74aa4a2"},"schema_version":"1.0","source":{"id":"quant-ph/0306172","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"quant-ph/0306172","created_at":"2026-05-18T01:08:59Z"},{"alias_kind":"arxiv_version","alias_value":"quant-ph/0306172v1","created_at":"2026-05-18T01:08:59Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.quant-ph/0306172","created_at":"2026-05-18T01:08:59Z"},{"alias_kind":"pith_short_12","alias_value":"NGNDCA7M7BWN","created_at":"2026-05-18T12:25:52Z"},{"alias_kind":"pith_short_16","alias_value":"NGNDCA7M7BWNWOBX","created_at":"2026-05-18T12:25:52Z"},{"alias_kind":"pith_short_8","alias_value":"NGNDCA7M","created_at":"2026-05-18T12:25:52Z"}],"graph_snapshots":[{"event_id":"sha256:1f58baec609de3055c0f2a846ede88aa930ad01f89ae6bf90e5e4c51e2109c11","target":"graph","created_at":"2026-05-18T01:08:59Z","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":"A widely accepted definition of ``quantum chaos'' is ``the behavior of a quantum system whose \\emph{classical} \\emph{limit is chaotic}''. The dynamics of quantum-chaotic systems is nevertheless very different from that of their classical counterparts. A fundamental reason for that is the linearity of Schr{\\\"o}dinger equation. In this paper, we study the quantum dynamics of an ultra-cold quantum degenerate gas in a tilted optical lattice and show that it displays features very close to \\emph{classical} chaos. We show that its phase space is organized according to the Kolmogorov-Arnold-Moser the","authors_text":"Jean Claude Garreau, Quentin Thommen, V\\'eronique Zehnl\\'e","cross_cats":["cond-mat.stat-mech","nlin.CD"],"headline":"","license":"","primary_cat":"quant-ph","submitted_at":"2003-06-25T09:26:37Z","title":"Classical chaos with Bose-Einstein condensates in tilted optical lattices"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"quant-ph/0306172","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":"sha256:62dd8c7e31db008edea45d0a781c7a48bcf1ecd1066da1720fb6b6ce34b8f560","target":"record","created_at":"2026-05-18T01:08:59Z","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":"828d76e4df7d0d7d3ce666c54e6203d1d0d4de9440a46ffe2cb5555930c1707f","cross_cats_sorted":["cond-mat.stat-mech","nlin.CD"],"license":"","primary_cat":"quant-ph","submitted_at":"2003-06-25T09:26:37Z","title_canon_sha256":"d4a2396e6aff1bb94e6097c5ee8102cef690651c0da65749581d9d67a74aa4a2"},"schema_version":"1.0","source":{"id":"quant-ph/0306172","kind":"arxiv","version":1}},"canonical_sha256":"699a3103ecf86cdb38372c8d415907bce9404fe2c8842c230769dd7db46f7bf9","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"699a3103ecf86cdb38372c8d415907bce9404fe2c8842c230769dd7db46f7bf9","first_computed_at":"2026-05-18T01:08:59.342067Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:08:59.342067Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"lw61nYSbjpJrWBdCtVw1S0oNZSMzsvQHJlouK3kxO/3xLND3An3uxGa3yByn7CRegj01L0NijscVVtFjEQoIAA==","signature_status":"signed_v1","signed_at":"2026-05-18T01:08:59.342554Z","signed_message":"canonical_sha256_bytes"},"source_id":"quant-ph/0306172","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:62dd8c7e31db008edea45d0a781c7a48bcf1ecd1066da1720fb6b6ce34b8f560","sha256:1f58baec609de3055c0f2a846ede88aa930ad01f89ae6bf90e5e4c51e2109c11"],"state_sha256":"594ac25e45925386f7aac92342163e45b10987a3581541b08a91ab8e39368009"}