{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2023:VVAQ4XVOEYD2O2TF4F33FF66H4","short_pith_number":"pith:VVAQ4XVO","canonical_record":{"source":{"id":"2306.11457","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2023-06-20T11:26:30Z","cross_cats_sorted":["cond-mat.stat-mech","quant-ph"],"title_canon_sha256":"a69727ca9ad21a3cac1a5d737f4150b69a02fcf64631478ffe0ec95e4b7b5123","abstract_canon_sha256":"9e5a3fc581a7bf827f4ef188714cf4652e3fdb7802122d53375f7d21356bf3f5"},"schema_version":"1.0"},"canonical_sha256":"ad410e5eae2607a76a65e177b297de3f12a713867c1212236be2f91af1e7ad4a","source":{"kind":"arxiv","id":"2306.11457","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2306.11457","created_at":"2026-07-05T09:45:40Z"},{"alias_kind":"arxiv_version","alias_value":"2306.11457v1","created_at":"2026-07-05T09:45:40Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2306.11457","created_at":"2026-07-05T09:45:40Z"},{"alias_kind":"pith_short_12","alias_value":"VVAQ4XVOEYD2","created_at":"2026-07-05T09:45:40Z"},{"alias_kind":"pith_short_16","alias_value":"VVAQ4XVOEYD2O2TF","created_at":"2026-07-05T09:45:40Z"},{"alias_kind":"pith_short_8","alias_value":"VVAQ4XVO","created_at":"2026-07-05T09:45:40Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2023:VVAQ4XVOEYD2O2TF4F33FF66H4","target":"record","payload":{"canonical_record":{"source":{"id":"2306.11457","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2023-06-20T11:26:30Z","cross_cats_sorted":["cond-mat.stat-mech","quant-ph"],"title_canon_sha256":"a69727ca9ad21a3cac1a5d737f4150b69a02fcf64631478ffe0ec95e4b7b5123","abstract_canon_sha256":"9e5a3fc581a7bf827f4ef188714cf4652e3fdb7802122d53375f7d21356bf3f5"},"schema_version":"1.0"},"canonical_sha256":"ad410e5eae2607a76a65e177b297de3f12a713867c1212236be2f91af1e7ad4a","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T09:45:40.427474Z","signature_b64":"8igN9d1GJjCn5QXkApwyk9NI8MsqykrtwIiY/M+uYgQ9tCQAktJk2sodHSoAC0hhQb0/nKvepg8e+ktyodRdAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"ad410e5eae2607a76a65e177b297de3f12a713867c1212236be2f91af1e7ad4a","last_reissued_at":"2026-07-05T09:45:40.426984Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T09:45:40.426984Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2306.11457","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T09:45:40Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"UAYLFVWczG0y/fjK0Rx+bw/+X07aTJbaJ/dQ87EbkIzraFKxbgOVb/Aks7K1yIMO2g71GkpWrMDK0Lvy+sUfCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-08T19:56:08.841514Z"},"content_sha256":"9f1acc5ee7e718eb4f660f765dc306bdd49c1f83a0573d9262ffa1484aa60777","schema_version":"1.0","event_id":"sha256:9f1acc5ee7e718eb4f660f765dc306bdd49c1f83a0573d9262ffa1484aa60777"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2023:VVAQ4XVOEYD2O2TF4F33FF66H4","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Emergence of fluctuating hydrodynamics in chaotic quantum systems","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.stat-mech","quant-ph"],"primary_cat":"cond-mat.quant-gas","authors_text":"Alexander Impertro, Christian Schweizer, Ewan McCulloch, Immanuel Bloch, Julian F. Wienand, Monika Aidelsburger, Romain Vasseur, Sarang Gopalakrishnan, Simon Karch","submitted_at":"2023-06-20T11:26:30Z","abstract_excerpt":"A fundamental principle of chaotic quantum dynamics is that local subsystems eventually approach a thermal equilibrium state. Large subsystems thermalize slower: their approach to equilibrium is limited by the hydrodynamic build-up of large-scale fluctuations. For classical out-of-equilibrium systems, the framework of macroscopic fluctuation theory (MFT) was recently developed to model the hydrodynamics of fluctuations. We perform large-scale quantum simulations that monitor the full counting statistics of particle-number fluctuations in hard-core boson ladders, contrasting systems with ballis"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2306.11457","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2306.11457/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"2026-07-05T09:45:40Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"+HTFcabAYbAaT862w/Tw7OhWKzgcVzaCflx+Iwh50HIh+AUDptR1VicN0AM3AccCnlf3F7gAnDcoHVNmrt72Ag==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-08T19:56:08.841899Z"},"content_sha256":"3ecb15de637c3bb8e55ed9179fcec62ca49e99a5f6d6e24377b74c59aab37ada","schema_version":"1.0","event_id":"sha256:3ecb15de637c3bb8e55ed9179fcec62ca49e99a5f6d6e24377b74c59aab37ada"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/VVAQ4XVOEYD2O2TF4F33FF66H4/bundle.json","state_url":"https://pith.science/pith/VVAQ4XVOEYD2O2TF4F33FF66H4/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/VVAQ4XVOEYD2O2TF4F33FF66H4/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":"2026-07-08T19:56:08Z","links":{"resolver":"https://pith.science/pith/VVAQ4XVOEYD2O2TF4F33FF66H4","bundle":"https://pith.science/pith/VVAQ4XVOEYD2O2TF4F33FF66H4/bundle.json","state":"https://pith.science/pith/VVAQ4XVOEYD2O2TF4F33FF66H4/state.json","well_known_bundle":"https://pith.science/.well-known/pith/VVAQ4XVOEYD2O2TF4F33FF66H4/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:VVAQ4XVOEYD2O2TF4F33FF66H4","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":"9e5a3fc581a7bf827f4ef188714cf4652e3fdb7802122d53375f7d21356bf3f5","cross_cats_sorted":["cond-mat.stat-mech","quant-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2023-06-20T11:26:30Z","title_canon_sha256":"a69727ca9ad21a3cac1a5d737f4150b69a02fcf64631478ffe0ec95e4b7b5123"},"schema_version":"1.0","source":{"id":"2306.11457","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2306.11457","created_at":"2026-07-05T09:45:40Z"},{"alias_kind":"arxiv_version","alias_value":"2306.11457v1","created_at":"2026-07-05T09:45:40Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2306.11457","created_at":"2026-07-05T09:45:40Z"},{"alias_kind":"pith_short_12","alias_value":"VVAQ4XVOEYD2","created_at":"2026-07-05T09:45:40Z"},{"alias_kind":"pith_short_16","alias_value":"VVAQ4XVOEYD2O2TF","created_at":"2026-07-05T09:45:40Z"},{"alias_kind":"pith_short_8","alias_value":"VVAQ4XVO","created_at":"2026-07-05T09:45:40Z"}],"graph_snapshots":[{"event_id":"sha256:3ecb15de637c3bb8e55ed9179fcec62ca49e99a5f6d6e24377b74c59aab37ada","target":"graph","created_at":"2026-07-05T09:45:40Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2306.11457/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"A fundamental principle of chaotic quantum dynamics is that local subsystems eventually approach a thermal equilibrium state. Large subsystems thermalize slower: their approach to equilibrium is limited by the hydrodynamic build-up of large-scale fluctuations. For classical out-of-equilibrium systems, the framework of macroscopic fluctuation theory (MFT) was recently developed to model the hydrodynamics of fluctuations. We perform large-scale quantum simulations that monitor the full counting statistics of particle-number fluctuations in hard-core boson ladders, contrasting systems with ballis","authors_text":"Alexander Impertro, Christian Schweizer, Ewan McCulloch, Immanuel Bloch, Julian F. Wienand, Monika Aidelsburger, Romain Vasseur, Sarang Gopalakrishnan, Simon Karch","cross_cats":["cond-mat.stat-mech","quant-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2023-06-20T11:26:30Z","title":"Emergence of fluctuating hydrodynamics in chaotic quantum systems"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2306.11457","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":"sha256:9f1acc5ee7e718eb4f660f765dc306bdd49c1f83a0573d9262ffa1484aa60777","target":"record","created_at":"2026-07-05T09:45:40Z","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":"9e5a3fc581a7bf827f4ef188714cf4652e3fdb7802122d53375f7d21356bf3f5","cross_cats_sorted":["cond-mat.stat-mech","quant-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2023-06-20T11:26:30Z","title_canon_sha256":"a69727ca9ad21a3cac1a5d737f4150b69a02fcf64631478ffe0ec95e4b7b5123"},"schema_version":"1.0","source":{"id":"2306.11457","kind":"arxiv","version":1}},"canonical_sha256":"ad410e5eae2607a76a65e177b297de3f12a713867c1212236be2f91af1e7ad4a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"ad410e5eae2607a76a65e177b297de3f12a713867c1212236be2f91af1e7ad4a","first_computed_at":"2026-07-05T09:45:40.426984Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T09:45:40.426984Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"8igN9d1GJjCn5QXkApwyk9NI8MsqykrtwIiY/M+uYgQ9tCQAktJk2sodHSoAC0hhQb0/nKvepg8e+ktyodRdAg==","signature_status":"signed_v1","signed_at":"2026-07-05T09:45:40.427474Z","signed_message":"canonical_sha256_bytes"},"source_id":"2306.11457","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:9f1acc5ee7e718eb4f660f765dc306bdd49c1f83a0573d9262ffa1484aa60777","sha256:3ecb15de637c3bb8e55ed9179fcec62ca49e99a5f6d6e24377b74c59aab37ada"],"state_sha256":"33fce94e038040320238bdd83b7e0371e23cbf9499d57a2a5e16badae217a1ad"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"e3BjgdL9Zn/x5XCJbC7LPJqf2LEu/cUCo6h9RPF/klItpcV+nHUsm8QMOPpjrPbRiMFS0cZ/kpPA9vLMJZBwCw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-08T19:56:08.844270Z","bundle_sha256":"d49d49dc8b7b1d81370ecc20e20dc4ad2b0ec7c5547ad5666c09a1084e5c8bad"}}