{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2010:T75KHQHOZVHXTJPDRJ7TQ2AJQE","short_pith_number":"pith:T75KHQHO","canonical_record":{"source":{"id":"1012.5100","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2010-12-22T21:00:02Z","cross_cats_sorted":[],"title_canon_sha256":"3d10589b7c2ab0ada4d869cf0d0ee50892eca0047d7e96b47bc2d31030a336ba","abstract_canon_sha256":"72917e87e8063f7cd5ca2753c8eab5b3310c682aa002bb5ccd67cfa3167f8d0c"},"schema_version":"1.0"},"canonical_sha256":"9ffaa3c0eecd4f79a5e38a7f38680981196a2a7d24a981a7fda128fde911c387","source":{"kind":"arxiv","id":"1012.5100","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1012.5100","created_at":"2026-05-18T04:14:18Z"},{"alias_kind":"arxiv_version","alias_value":"1012.5100v2","created_at":"2026-05-18T04:14:18Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1012.5100","created_at":"2026-05-18T04:14:18Z"},{"alias_kind":"pith_short_12","alias_value":"T75KHQHOZVHX","created_at":"2026-05-18T12:26:13Z"},{"alias_kind":"pith_short_16","alias_value":"T75KHQHOZVHXTJPD","created_at":"2026-05-18T12:26:13Z"},{"alias_kind":"pith_short_8","alias_value":"T75KHQHO","created_at":"2026-05-18T12:26:13Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2010:T75KHQHOZVHXTJPDRJ7TQ2AJQE","target":"record","payload":{"canonical_record":{"source":{"id":"1012.5100","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2010-12-22T21:00:02Z","cross_cats_sorted":[],"title_canon_sha256":"3d10589b7c2ab0ada4d869cf0d0ee50892eca0047d7e96b47bc2d31030a336ba","abstract_canon_sha256":"72917e87e8063f7cd5ca2753c8eab5b3310c682aa002bb5ccd67cfa3167f8d0c"},"schema_version":"1.0"},"canonical_sha256":"9ffaa3c0eecd4f79a5e38a7f38680981196a2a7d24a981a7fda128fde911c387","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:14:18.127289Z","signature_b64":"BjwK3rW2+8+EYqGWsH9ESx7TIwC/uImG5McAms04k8nU2Nab0evFoJM6KLGXAGPCeFaiO4VU1plnV7wMdeVECA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"9ffaa3c0eecd4f79a5e38a7f38680981196a2a7d24a981a7fda128fde911c387","last_reissued_at":"2026-05-18T04:14:18.126649Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:14:18.126649Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1012.5100","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T04:14:18Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"qNR138HDCkfTlOsouf9BNpo11Dl2LALat7BbmVLKWroKUY9L+Y6wdEvgEV5tVo4w25KoPwnpr3veUnu61ya1Aw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-31T05:11:44.501848Z"},"content_sha256":"4968f5ba907a818559e3f089cb56db2a2310df838b5af0bf4bababa1bcb4269d","schema_version":"1.0","event_id":"sha256:4968f5ba907a818559e3f089cb56db2a2310df838b5af0bf4bababa1bcb4269d"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2010:T75KHQHOZVHXTJPDRJ7TQ2AJQE","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Creating exotic condensates via quantum-phase-revival dynamics in engineered lattice potentials","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.quant-gas","authors_text":"M. Buchhold, S. Will, U. Bissbort, W. Hofstetter","submitted_at":"2010-12-22T21:00:02Z","abstract_excerpt":"In the field of ultracold atoms in optical lattices a plethora of phenomena governed by the hopping energy $J$ and the interaction energy $U$ have been studied in recent years. However, the trapping potential typically present in these systems sets another energy scale and the effects of the corresponding time scale on the quantum dynamics have rarely been considered. Here we study the quantum collapse and revival of a lattice Bose-Einstein condensate (BEC) in an arbitrary spatial potential, focusing on the special case of harmonic confinement. Analyzing the time evolution of the single-partic"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1012.5100","kind":"arxiv","version":2},"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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T04:14:18Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"NEKUS0OlQqtiC6jOZhIzm7FrenaT1MZWF18joqU3RmFF8HpYn87KEm7GF57q3Vx87xjJOiVQzrigQMQRMXGUCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-31T05:11:44.502607Z"},"content_sha256":"a876ba4dd99b1837cdb238c59528b9d4efef910f05dc26546c344d14bb91d95c","schema_version":"1.0","event_id":"sha256:a876ba4dd99b1837cdb238c59528b9d4efef910f05dc26546c344d14bb91d95c"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/T75KHQHOZVHXTJPDRJ7TQ2AJQE/bundle.json","state_url":"https://pith.science/pith/T75KHQHOZVHXTJPDRJ7TQ2AJQE/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/T75KHQHOZVHXTJPDRJ7TQ2AJQE/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-05-31T05:11:44Z","links":{"resolver":"https://pith.science/pith/T75KHQHOZVHXTJPDRJ7TQ2AJQE","bundle":"https://pith.science/pith/T75KHQHOZVHXTJPDRJ7TQ2AJQE/bundle.json","state":"https://pith.science/pith/T75KHQHOZVHXTJPDRJ7TQ2AJQE/state.json","well_known_bundle":"https://pith.science/.well-known/pith/T75KHQHOZVHXTJPDRJ7TQ2AJQE/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2010:T75KHQHOZVHXTJPDRJ7TQ2AJQE","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":"72917e87e8063f7cd5ca2753c8eab5b3310c682aa002bb5ccd67cfa3167f8d0c","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2010-12-22T21:00:02Z","title_canon_sha256":"3d10589b7c2ab0ada4d869cf0d0ee50892eca0047d7e96b47bc2d31030a336ba"},"schema_version":"1.0","source":{"id":"1012.5100","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1012.5100","created_at":"2026-05-18T04:14:18Z"},{"alias_kind":"arxiv_version","alias_value":"1012.5100v2","created_at":"2026-05-18T04:14:18Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1012.5100","created_at":"2026-05-18T04:14:18Z"},{"alias_kind":"pith_short_12","alias_value":"T75KHQHOZVHX","created_at":"2026-05-18T12:26:13Z"},{"alias_kind":"pith_short_16","alias_value":"T75KHQHOZVHXTJPD","created_at":"2026-05-18T12:26:13Z"},{"alias_kind":"pith_short_8","alias_value":"T75KHQHO","created_at":"2026-05-18T12:26:13Z"}],"graph_snapshots":[{"event_id":"sha256:a876ba4dd99b1837cdb238c59528b9d4efef910f05dc26546c344d14bb91d95c","target":"graph","created_at":"2026-05-18T04:14:18Z","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":"In the field of ultracold atoms in optical lattices a plethora of phenomena governed by the hopping energy $J$ and the interaction energy $U$ have been studied in recent years. However, the trapping potential typically present in these systems sets another energy scale and the effects of the corresponding time scale on the quantum dynamics have rarely been considered. Here we study the quantum collapse and revival of a lattice Bose-Einstein condensate (BEC) in an arbitrary spatial potential, focusing on the special case of harmonic confinement. Analyzing the time evolution of the single-partic","authors_text":"M. Buchhold, S. Will, U. Bissbort, W. Hofstetter","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2010-12-22T21:00:02Z","title":"Creating exotic condensates via quantum-phase-revival dynamics in engineered lattice potentials"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1012.5100","kind":"arxiv","version":2},"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":"sha256:4968f5ba907a818559e3f089cb56db2a2310df838b5af0bf4bababa1bcb4269d","target":"record","created_at":"2026-05-18T04:14:18Z","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":"72917e87e8063f7cd5ca2753c8eab5b3310c682aa002bb5ccd67cfa3167f8d0c","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2010-12-22T21:00:02Z","title_canon_sha256":"3d10589b7c2ab0ada4d869cf0d0ee50892eca0047d7e96b47bc2d31030a336ba"},"schema_version":"1.0","source":{"id":"1012.5100","kind":"arxiv","version":2}},"canonical_sha256":"9ffaa3c0eecd4f79a5e38a7f38680981196a2a7d24a981a7fda128fde911c387","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"9ffaa3c0eecd4f79a5e38a7f38680981196a2a7d24a981a7fda128fde911c387","first_computed_at":"2026-05-18T04:14:18.126649Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:14:18.126649Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"BjwK3rW2+8+EYqGWsH9ESx7TIwC/uImG5McAms04k8nU2Nab0evFoJM6KLGXAGPCeFaiO4VU1plnV7wMdeVECA==","signature_status":"signed_v1","signed_at":"2026-05-18T04:14:18.127289Z","signed_message":"canonical_sha256_bytes"},"source_id":"1012.5100","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:4968f5ba907a818559e3f089cb56db2a2310df838b5af0bf4bababa1bcb4269d","sha256:a876ba4dd99b1837cdb238c59528b9d4efef910f05dc26546c344d14bb91d95c"],"state_sha256":"2ae0702a8ad869b461221342da7e6fe98304ef61323a874841b593c950e59f40"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"RNZ1PQWnG+sohkeL0AyDRNIkh1mpXzdqUAEX1h3UbJ/za8viVnV27XXRfQJlq2mnqRW4/lwQjcQHDQ4/N72vAw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-31T05:11:44.506421Z","bundle_sha256":"863730c1c8df378df02e4dd05a6fd331bc4bb401bec9dd18df88338edbd56922"}}