{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2017:QCWBVZG7FXWDJWVKQXSXUXVTI7","short_pith_number":"pith:QCWBVZG7","canonical_record":{"source":{"id":"1706.01547","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2017-06-05T21:52:03Z","cross_cats_sorted":["quant-ph"],"title_canon_sha256":"f6b9410f74a09eca167c60f82673f7aeb1ff450162cda276512a3d8925ebbdb8","abstract_canon_sha256":"c050708220f6c6fdab6711a1d73056d1d99532f491b2855dce7cd3972b9f7cfe"},"schema_version":"1.0"},"canonical_sha256":"80ac1ae4df2dec34daaa85e57a5eb347d2648b0ccd16658ef48c800d3a1554be","source":{"kind":"arxiv","id":"1706.01547","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1706.01547","created_at":"2026-05-18T00:36:49Z"},{"alias_kind":"arxiv_version","alias_value":"1706.01547v2","created_at":"2026-05-18T00:36:49Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1706.01547","created_at":"2026-05-18T00:36:49Z"},{"alias_kind":"pith_short_12","alias_value":"QCWBVZG7FXWD","created_at":"2026-05-18T12:31:37Z"},{"alias_kind":"pith_short_16","alias_value":"QCWBVZG7FXWDJWVK","created_at":"2026-05-18T12:31:37Z"},{"alias_kind":"pith_short_8","alias_value":"QCWBVZG7","created_at":"2026-05-18T12:31:37Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2017:QCWBVZG7FXWDJWVKQXSXUXVTI7","target":"record","payload":{"canonical_record":{"source":{"id":"1706.01547","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2017-06-05T21:52:03Z","cross_cats_sorted":["quant-ph"],"title_canon_sha256":"f6b9410f74a09eca167c60f82673f7aeb1ff450162cda276512a3d8925ebbdb8","abstract_canon_sha256":"c050708220f6c6fdab6711a1d73056d1d99532f491b2855dce7cd3972b9f7cfe"},"schema_version":"1.0"},"canonical_sha256":"80ac1ae4df2dec34daaa85e57a5eb347d2648b0ccd16658ef48c800d3a1554be","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:36:49.302923Z","signature_b64":"PW3uW21TwJtiKvNgzn3kW7eV/kGqtHZ2gNHBwznfI+uvtMGF4l80rmFGpuGBmV04+My1K7nJ5t5FLX4qUdKlDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"80ac1ae4df2dec34daaa85e57a5eb347d2648b0ccd16658ef48c800d3a1554be","last_reissued_at":"2026-05-18T00:36:49.302441Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:36:49.302441Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1706.01547","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":"2026-05-18T00:36:49Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Ujm+sCYGG4uS1vdGgGM7DiEfuL5e2Gs8o56DZESIVX7XsE/r9t5T3Augrjl/GYv20Q3LXvcwxlRiDEBmU8x/Ag==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-07T04:25:58.529947Z"},"content_sha256":"c5d14cbd434599e8a68bb1c8f79e5972e3553de262ff2af5083ceaa2dc20f0d2","schema_version":"1.0","event_id":"sha256:c5d14cbd434599e8a68bb1c8f79e5972e3553de262ff2af5083ceaa2dc20f0d2"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2017:QCWBVZG7FXWDJWVKQXSXUXVTI7","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Bosonic Particle-Correlated States: A Nonperturbative Treatment Beyond Mean Field","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["quant-ph"],"primary_cat":"cond-mat.quant-gas","authors_text":"Alexandre B. Tacla, Carlton M. Caves, Zhang Jiang","submitted_at":"2017-06-05T21:52:03Z","abstract_excerpt":"Many useful properties of dilute Bose gases at ultra-low temperature are predicted precisely by the (mean-field) product-state Ansatz, in which all particles are in the same quantum state. Yet, in situations where particle-particle correlations become important, the product Ansatz fails. To include correlations nonperturbatively, we consider a new set of states: the particle-correlated state of $N=l\\times n$ bosons is derived by symmetrizing the $n$-fold product of an $l$-particle quantum state. The particle-correlated states can be simulated efficiently for large $N$, because their parameter "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1706.01547","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":"2026-05-18T00:36:49Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"V33zNhFXSD2JLgOe5z++6ujyVIi9+vSmKQ3aRXmIKChWl+NRBTlAEsATOxr2pSNbK0jWJIA8xXocPOZb6PB1Bw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-07T04:25:58.530547Z"},"content_sha256":"7599c60f5adbde176d5ffd7e7e7bdb58e92195b9b18f81e60b34ca4d343da467","schema_version":"1.0","event_id":"sha256:7599c60f5adbde176d5ffd7e7e7bdb58e92195b9b18f81e60b34ca4d343da467"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/QCWBVZG7FXWDJWVKQXSXUXVTI7/bundle.json","state_url":"https://pith.science/pith/QCWBVZG7FXWDJWVKQXSXUXVTI7/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/QCWBVZG7FXWDJWVKQXSXUXVTI7/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":"2026-06-07T04:25:58Z","links":{"resolver":"https://pith.science/pith/QCWBVZG7FXWDJWVKQXSXUXVTI7","bundle":"https://pith.science/pith/QCWBVZG7FXWDJWVKQXSXUXVTI7/bundle.json","state":"https://pith.science/pith/QCWBVZG7FXWDJWVKQXSXUXVTI7/state.json","well_known_bundle":"https://pith.science/.well-known/pith/QCWBVZG7FXWDJWVKQXSXUXVTI7/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:QCWBVZG7FXWDJWVKQXSXUXVTI7","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":"c050708220f6c6fdab6711a1d73056d1d99532f491b2855dce7cd3972b9f7cfe","cross_cats_sorted":["quant-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2017-06-05T21:52:03Z","title_canon_sha256":"f6b9410f74a09eca167c60f82673f7aeb1ff450162cda276512a3d8925ebbdb8"},"schema_version":"1.0","source":{"id":"1706.01547","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1706.01547","created_at":"2026-05-18T00:36:49Z"},{"alias_kind":"arxiv_version","alias_value":"1706.01547v2","created_at":"2026-05-18T00:36:49Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1706.01547","created_at":"2026-05-18T00:36:49Z"},{"alias_kind":"pith_short_12","alias_value":"QCWBVZG7FXWD","created_at":"2026-05-18T12:31:37Z"},{"alias_kind":"pith_short_16","alias_value":"QCWBVZG7FXWDJWVK","created_at":"2026-05-18T12:31:37Z"},{"alias_kind":"pith_short_8","alias_value":"QCWBVZG7","created_at":"2026-05-18T12:31:37Z"}],"graph_snapshots":[{"event_id":"sha256:7599c60f5adbde176d5ffd7e7e7bdb58e92195b9b18f81e60b34ca4d343da467","target":"graph","created_at":"2026-05-18T00:36:49Z","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":"Many useful properties of dilute Bose gases at ultra-low temperature are predicted precisely by the (mean-field) product-state Ansatz, in which all particles are in the same quantum state. Yet, in situations where particle-particle correlations become important, the product Ansatz fails. To include correlations nonperturbatively, we consider a new set of states: the particle-correlated state of $N=l\\times n$ bosons is derived by symmetrizing the $n$-fold product of an $l$-particle quantum state. The particle-correlated states can be simulated efficiently for large $N$, because their parameter ","authors_text":"Alexandre B. Tacla, Carlton M. Caves, Zhang Jiang","cross_cats":["quant-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2017-06-05T21:52:03Z","title":"Bosonic Particle-Correlated States: A Nonperturbative Treatment Beyond Mean Field"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1706.01547","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:c5d14cbd434599e8a68bb1c8f79e5972e3553de262ff2af5083ceaa2dc20f0d2","target":"record","created_at":"2026-05-18T00:36:49Z","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":"c050708220f6c6fdab6711a1d73056d1d99532f491b2855dce7cd3972b9f7cfe","cross_cats_sorted":["quant-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2017-06-05T21:52:03Z","title_canon_sha256":"f6b9410f74a09eca167c60f82673f7aeb1ff450162cda276512a3d8925ebbdb8"},"schema_version":"1.0","source":{"id":"1706.01547","kind":"arxiv","version":2}},"canonical_sha256":"80ac1ae4df2dec34daaa85e57a5eb347d2648b0ccd16658ef48c800d3a1554be","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"80ac1ae4df2dec34daaa85e57a5eb347d2648b0ccd16658ef48c800d3a1554be","first_computed_at":"2026-05-18T00:36:49.302441Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:36:49.302441Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"PW3uW21TwJtiKvNgzn3kW7eV/kGqtHZ2gNHBwznfI+uvtMGF4l80rmFGpuGBmV04+My1K7nJ5t5FLX4qUdKlDQ==","signature_status":"signed_v1","signed_at":"2026-05-18T00:36:49.302923Z","signed_message":"canonical_sha256_bytes"},"source_id":"1706.01547","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c5d14cbd434599e8a68bb1c8f79e5972e3553de262ff2af5083ceaa2dc20f0d2","sha256:7599c60f5adbde176d5ffd7e7e7bdb58e92195b9b18f81e60b34ca4d343da467"],"state_sha256":"1ec39edf967eba6bef4a8eabf0ec52dd7470eec903c8c9885c8ea98d9f312e9a"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"/ufdvJXm8pyRpOfbmaxqi+zz4bX2Rlsj89ZwNa3pSbM1FHsSkzBJdbuXR8GpTu83mQzcGNaMykRrI3wrShVxDw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-07T04:25:58.533222Z","bundle_sha256":"4089a099399a7f8ae2753dc4b62a3714908f0273c10335d086c071557b47d7fc"}}