{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2005:IO255WDZ4Y5AT355QATWGR4OCH","short_pith_number":"pith:IO255WDZ","canonical_record":{"source":{"id":"cond-mat/0509154","kind":"arxiv","version":2},"metadata":{"license":"","primary_cat":"cond-mat.stat-mech","submitted_at":"2005-09-06T15:26:47Z","cross_cats_sorted":["quant-ph"],"title_canon_sha256":"03ed14bb769ed2458d12f967ffcbc64205deed655c1db51a88277a8259ca4dcd","abstract_canon_sha256":"380652ada58706853495cfa866d5655d6abcde9efe9b702f695cd4d95d7990e9"},"schema_version":"1.0"},"canonical_sha256":"43b5ded879e63a09efbd802763478e11c720605062e45d5d5d0a126f68450280","source":{"kind":"arxiv","id":"cond-mat/0509154","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"cond-mat/0509154","created_at":"2026-05-18T02:37:37Z"},{"alias_kind":"arxiv_version","alias_value":"cond-mat/0509154v2","created_at":"2026-05-18T02:37:37Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.cond-mat/0509154","created_at":"2026-05-18T02:37:37Z"},{"alias_kind":"pith_short_12","alias_value":"IO255WDZ4Y5A","created_at":"2026-05-18T12:25:53Z"},{"alias_kind":"pith_short_16","alias_value":"IO255WDZ4Y5AT355","created_at":"2026-05-18T12:25:53Z"},{"alias_kind":"pith_short_8","alias_value":"IO255WDZ","created_at":"2026-05-18T12:25:53Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2005:IO255WDZ4Y5AT355QATWGR4OCH","target":"record","payload":{"canonical_record":{"source":{"id":"cond-mat/0509154","kind":"arxiv","version":2},"metadata":{"license":"","primary_cat":"cond-mat.stat-mech","submitted_at":"2005-09-06T15:26:47Z","cross_cats_sorted":["quant-ph"],"title_canon_sha256":"03ed14bb769ed2458d12f967ffcbc64205deed655c1db51a88277a8259ca4dcd","abstract_canon_sha256":"380652ada58706853495cfa866d5655d6abcde9efe9b702f695cd4d95d7990e9"},"schema_version":"1.0"},"canonical_sha256":"43b5ded879e63a09efbd802763478e11c720605062e45d5d5d0a126f68450280","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:37:37.147614Z","signature_b64":"ptADv99SBboX5oK5MbMERe49+OAEj9ehuL00G+2uslw1s3q96XGB+S5aJ++0KYbtjBKmaVcEb3fF7cWLUT2IAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"43b5ded879e63a09efbd802763478e11c720605062e45d5d5d0a126f68450280","last_reissued_at":"2026-05-18T02:37:37.147184Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:37:37.147184Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"cond-mat/0509154","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":"2026-05-18T02:37:37Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Uk84G0//6dC3QJXWoeF3vXBC01wVlTymcBdVFTUql/hT+SU2b1lxgV6QiWEeWUy/JjwdX9OfDaPKRfsC+/qDDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-06T20:07:42.030529Z"},"content_sha256":"9102d8e2f3bb7bb7fbbff70ae19d9867d51717113b93a0b3984ee5fbc724dcf6","schema_version":"1.0","event_id":"sha256:9102d8e2f3bb7bb7fbbff70ae19d9867d51717113b93a0b3984ee5fbc724dcf6"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2005:IO255WDZ4Y5AT355QATWGR4OCH","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Quasi-condensate growth on an atom chip","license":"","headline":"","cross_cats":["quant-ph"],"primary_cat":"cond-mat.stat-mech","authors_text":"H.T.C. Stoof, J. Schmiedmayer, N.P. Proukakis","submitted_at":"2005-09-06T15:26:47Z","abstract_excerpt":"We discuss and model an experiment to study quasi-condensate growth on an atom chip. In particular, we consider the addition of a deep dimple to the weak harmonic trap confining an ultracold one-dimensional atomic Bose gas, below or close to the characteristic temperature for quasi-condensate formation. The subsequent dynamics depends critically on both the initial conditions, and the form of the perturbing potential. In general, the dynamics features a combination of shock-wave propagation in the quasi-condensate, and quasi-condensate growth from the surrounding thermal cloud."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"cond-mat/0509154","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":"2026-05-18T02:37:37Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"wI5J9u5EdsRNAMoG2Tqscocg5l7ojdjy8Y5gQqkpPuZleFiDgmwZMXqpdspBaIH2Ogt9Cb/KlRaC60tTMQJHDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-06T20:07:42.031216Z"},"content_sha256":"9ec0482ec30983e7920d1772ce9956741c3a57388580ca0a8d5a56fe7486b3d0","schema_version":"1.0","event_id":"sha256:9ec0482ec30983e7920d1772ce9956741c3a57388580ca0a8d5a56fe7486b3d0"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/IO255WDZ4Y5AT355QATWGR4OCH/bundle.json","state_url":"https://pith.science/pith/IO255WDZ4Y5AT355QATWGR4OCH/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/IO255WDZ4Y5AT355QATWGR4OCH/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":"2026-06-06T20:07:42Z","links":{"resolver":"https://pith.science/pith/IO255WDZ4Y5AT355QATWGR4OCH","bundle":"https://pith.science/pith/IO255WDZ4Y5AT355QATWGR4OCH/bundle.json","state":"https://pith.science/pith/IO255WDZ4Y5AT355QATWGR4OCH/state.json","well_known_bundle":"https://pith.science/.well-known/pith/IO255WDZ4Y5AT355QATWGR4OCH/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2005:IO255WDZ4Y5AT355QATWGR4OCH","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":"380652ada58706853495cfa866d5655d6abcde9efe9b702f695cd4d95d7990e9","cross_cats_sorted":["quant-ph"],"license":"","primary_cat":"cond-mat.stat-mech","submitted_at":"2005-09-06T15:26:47Z","title_canon_sha256":"03ed14bb769ed2458d12f967ffcbc64205deed655c1db51a88277a8259ca4dcd"},"schema_version":"1.0","source":{"id":"cond-mat/0509154","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"cond-mat/0509154","created_at":"2026-05-18T02:37:37Z"},{"alias_kind":"arxiv_version","alias_value":"cond-mat/0509154v2","created_at":"2026-05-18T02:37:37Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.cond-mat/0509154","created_at":"2026-05-18T02:37:37Z"},{"alias_kind":"pith_short_12","alias_value":"IO255WDZ4Y5A","created_at":"2026-05-18T12:25:53Z"},{"alias_kind":"pith_short_16","alias_value":"IO255WDZ4Y5AT355","created_at":"2026-05-18T12:25:53Z"},{"alias_kind":"pith_short_8","alias_value":"IO255WDZ","created_at":"2026-05-18T12:25:53Z"}],"graph_snapshots":[{"event_id":"sha256:9ec0482ec30983e7920d1772ce9956741c3a57388580ca0a8d5a56fe7486b3d0","target":"graph","created_at":"2026-05-18T02:37:37Z","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":"We discuss and model an experiment to study quasi-condensate growth on an atom chip. In particular, we consider the addition of a deep dimple to the weak harmonic trap confining an ultracold one-dimensional atomic Bose gas, below or close to the characteristic temperature for quasi-condensate formation. The subsequent dynamics depends critically on both the initial conditions, and the form of the perturbing potential. In general, the dynamics features a combination of shock-wave propagation in the quasi-condensate, and quasi-condensate growth from the surrounding thermal cloud.","authors_text":"H.T.C. Stoof, J. Schmiedmayer, N.P. Proukakis","cross_cats":["quant-ph"],"headline":"","license":"","primary_cat":"cond-mat.stat-mech","submitted_at":"2005-09-06T15:26:47Z","title":"Quasi-condensate growth on an atom chip"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"cond-mat/0509154","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":"sha256:9102d8e2f3bb7bb7fbbff70ae19d9867d51717113b93a0b3984ee5fbc724dcf6","target":"record","created_at":"2026-05-18T02:37:37Z","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":"380652ada58706853495cfa866d5655d6abcde9efe9b702f695cd4d95d7990e9","cross_cats_sorted":["quant-ph"],"license":"","primary_cat":"cond-mat.stat-mech","submitted_at":"2005-09-06T15:26:47Z","title_canon_sha256":"03ed14bb769ed2458d12f967ffcbc64205deed655c1db51a88277a8259ca4dcd"},"schema_version":"1.0","source":{"id":"cond-mat/0509154","kind":"arxiv","version":2}},"canonical_sha256":"43b5ded879e63a09efbd802763478e11c720605062e45d5d5d0a126f68450280","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"43b5ded879e63a09efbd802763478e11c720605062e45d5d5d0a126f68450280","first_computed_at":"2026-05-18T02:37:37.147184Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:37:37.147184Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"ptADv99SBboX5oK5MbMERe49+OAEj9ehuL00G+2uslw1s3q96XGB+S5aJ++0KYbtjBKmaVcEb3fF7cWLUT2IAQ==","signature_status":"signed_v1","signed_at":"2026-05-18T02:37:37.147614Z","signed_message":"canonical_sha256_bytes"},"source_id":"cond-mat/0509154","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:9102d8e2f3bb7bb7fbbff70ae19d9867d51717113b93a0b3984ee5fbc724dcf6","sha256:9ec0482ec30983e7920d1772ce9956741c3a57388580ca0a8d5a56fe7486b3d0"],"state_sha256":"fcb5409223a7c4355250fa36b180f1d3596f75955df54cdbf6481ae5242afa2e"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"jIYCorO3Y/O+JY5mnNNE1n26Eo0PXuI8Wg6yjO3BDReV/X5O7q2jvkT175XD2yBuCPTHTn1oKo1jFwFdPlinCw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-06T20:07:42.035484Z","bundle_sha256":"f457c2b5746e23321f85e8fb0b82869d5a12ce2b8cfa18953758410f1a033fdd"}}