{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2026:WDEBACCDMGR2WKDWRZSVTAYC4C","short_pith_number":"pith:WDEBACCD","canonical_record":{"source":{"id":"2607.04455","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2026-07-05T18:40:50Z","cross_cats_sorted":["cond-mat.dis-nn","cond-mat.quant-gas"],"title_canon_sha256":"3b59e06b58ad41a5301e97616ba7eecd60f366ad2c9a03fee63abd0025274443","abstract_canon_sha256":"8ecda65ed8bedd925fb08940ed1224799d06a41173f4d06c14f57db59e9543c7"},"schema_version":"1.0"},"canonical_sha256":"b0c810084361a3ab28768e65598302e0a6fb960d729dbdb7583ae9da5b7d2a9f","source":{"kind":"arxiv","id":"2607.04455","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2607.04455","created_at":"2026-07-07T02:19:20Z"},{"alias_kind":"arxiv_version","alias_value":"2607.04455v1","created_at":"2026-07-07T02:19:20Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2607.04455","created_at":"2026-07-07T02:19:20Z"},{"alias_kind":"pith_short_12","alias_value":"WDEBACCDMGR2","created_at":"2026-07-07T02:19:20Z"},{"alias_kind":"pith_short_16","alias_value":"WDEBACCDMGR2WKDW","created_at":"2026-07-07T02:19:20Z"},{"alias_kind":"pith_short_8","alias_value":"WDEBACCD","created_at":"2026-07-07T02:19:20Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2026:WDEBACCDMGR2WKDWRZSVTAYC4C","target":"record","payload":{"canonical_record":{"source":{"id":"2607.04455","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2026-07-05T18:40:50Z","cross_cats_sorted":["cond-mat.dis-nn","cond-mat.quant-gas"],"title_canon_sha256":"3b59e06b58ad41a5301e97616ba7eecd60f366ad2c9a03fee63abd0025274443","abstract_canon_sha256":"8ecda65ed8bedd925fb08940ed1224799d06a41173f4d06c14f57db59e9543c7"},"schema_version":"1.0"},"canonical_sha256":"b0c810084361a3ab28768e65598302e0a6fb960d729dbdb7583ae9da5b7d2a9f","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-07T02:19:20.219346Z","signature_b64":"0/UH0kbNCw6ml0lxvreF8fWxYJktOvnbVRuXL9I7kp/MFX6h18fbBzwHGmBJqOScAudoE6WMNGc0XfXhNfesBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"b0c810084361a3ab28768e65598302e0a6fb960d729dbdb7583ae9da5b7d2a9f","last_reissued_at":"2026-07-07T02:19:20.218562Z","signature_status":"signed_v1","first_computed_at":"2026-07-07T02:19:20.218562Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2607.04455","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":"2026-07-07T02:19:20Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"PuknvlNpuQ7t50fN/vdWm/e2ctSqQ8HV20PM5Cw4ZcCTdRRtuHOuDqabjk7UuPCLsMTlE3rjo2kJNBPn3ceEBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-08T15:44:50.281686Z"},"content_sha256":"640485bb6fe1a46250c644ef6247ca55abaf77b4eec72b40b45cdd4c2902f92d","schema_version":"1.0","event_id":"sha256:640485bb6fe1a46250c644ef6247ca55abaf77b4eec72b40b45cdd4c2902f92d"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2026:WDEBACCDMGR2WKDWRZSVTAYC4C","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Controlling many-body quantum chaos in a dissipative optical cavity","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.dis-nn","cond-mat.quant-gas"],"primary_cat":"quant-ph","authors_text":"Ekaterina Fedotova, Filippo Ferrari, Francesca Orsi, Jean-Philippe Brantut, Micha{\\l} Zdziennicki, \\'Oscar Rios Alves, Vincenzo Savona","submitted_at":"2026-07-05T18:40:50Z","abstract_excerpt":"Cavity quantum electrodynamics (QED) with ultracold fermions provides a promising platform for realizing many-body quantum chaos through disordered, photon-mediated long-range interactions. Such setups are inherently open and are therefore subject to dissipation arising from cavity photon loss and atomic spontaneous emission. In this article, we study the driven-dissipative dynamics of a typical cavity QED setting including controllable disorder and long-range interactions. We find that the two dissipation sources have qualitatively different structures. Cavity loss reduces to a single dephasi"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2607.04455","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/2607.04455/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":"2026-07-07T02:19:20Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"SU98Zz1p61uJKUnrLy6WfujQGNzq2J3RkEH/I3/7pcGDf6eTInDhj7TLnCF9RjMBEjkcAOu4RB/3WGXiv9f4DA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-08T15:44:50.282227Z"},"content_sha256":"87d088514eb5edf2b7b7a6209977f8306cfefee9d66fa2de144c6ffd6d2749c8","schema_version":"1.0","event_id":"sha256:87d088514eb5edf2b7b7a6209977f8306cfefee9d66fa2de144c6ffd6d2749c8"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/WDEBACCDMGR2WKDWRZSVTAYC4C/bundle.json","state_url":"https://pith.science/pith/WDEBACCDMGR2WKDWRZSVTAYC4C/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/WDEBACCDMGR2WKDWRZSVTAYC4C/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":"2026-08-08T15:44:50Z","links":{"resolver":"https://pith.science/pith/WDEBACCDMGR2WKDWRZSVTAYC4C","bundle":"https://pith.science/pith/WDEBACCDMGR2WKDWRZSVTAYC4C/bundle.json","state":"https://pith.science/pith/WDEBACCDMGR2WKDWRZSVTAYC4C/state.json","well_known_bundle":"https://pith.science/.well-known/pith/WDEBACCDMGR2WKDWRZSVTAYC4C/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:WDEBACCDMGR2WKDWRZSVTAYC4C","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":"8ecda65ed8bedd925fb08940ed1224799d06a41173f4d06c14f57db59e9543c7","cross_cats_sorted":["cond-mat.dis-nn","cond-mat.quant-gas"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2026-07-05T18:40:50Z","title_canon_sha256":"3b59e06b58ad41a5301e97616ba7eecd60f366ad2c9a03fee63abd0025274443"},"schema_version":"1.0","source":{"id":"2607.04455","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2607.04455","created_at":"2026-07-07T02:19:20Z"},{"alias_kind":"arxiv_version","alias_value":"2607.04455v1","created_at":"2026-07-07T02:19:20Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2607.04455","created_at":"2026-07-07T02:19:20Z"},{"alias_kind":"pith_short_12","alias_value":"WDEBACCDMGR2","created_at":"2026-07-07T02:19:20Z"},{"alias_kind":"pith_short_16","alias_value":"WDEBACCDMGR2WKDW","created_at":"2026-07-07T02:19:20Z"},{"alias_kind":"pith_short_8","alias_value":"WDEBACCD","created_at":"2026-07-07T02:19:20Z"}],"graph_snapshots":[{"event_id":"sha256:87d088514eb5edf2b7b7a6209977f8306cfefee9d66fa2de144c6ffd6d2749c8","target":"graph","created_at":"2026-07-07T02:19:20Z","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/2607.04455/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Cavity quantum electrodynamics (QED) with ultracold fermions provides a promising platform for realizing many-body quantum chaos through disordered, photon-mediated long-range interactions. Such setups are inherently open and are therefore subject to dissipation arising from cavity photon loss and atomic spontaneous emission. In this article, we study the driven-dissipative dynamics of a typical cavity QED setting including controllable disorder and long-range interactions. We find that the two dissipation sources have qualitatively different structures. Cavity loss reduces to a single dephasi","authors_text":"Ekaterina Fedotova, Filippo Ferrari, Francesca Orsi, Jean-Philippe Brantut, Micha{\\l} Zdziennicki, \\'Oscar Rios Alves, Vincenzo Savona","cross_cats":["cond-mat.dis-nn","cond-mat.quant-gas"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2026-07-05T18:40:50Z","title":"Controlling many-body quantum chaos in a dissipative optical cavity"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2607.04455","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":"sha256:640485bb6fe1a46250c644ef6247ca55abaf77b4eec72b40b45cdd4c2902f92d","target":"record","created_at":"2026-07-07T02:19:20Z","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":"8ecda65ed8bedd925fb08940ed1224799d06a41173f4d06c14f57db59e9543c7","cross_cats_sorted":["cond-mat.dis-nn","cond-mat.quant-gas"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2026-07-05T18:40:50Z","title_canon_sha256":"3b59e06b58ad41a5301e97616ba7eecd60f366ad2c9a03fee63abd0025274443"},"schema_version":"1.0","source":{"id":"2607.04455","kind":"arxiv","version":1}},"canonical_sha256":"b0c810084361a3ab28768e65598302e0a6fb960d729dbdb7583ae9da5b7d2a9f","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"b0c810084361a3ab28768e65598302e0a6fb960d729dbdb7583ae9da5b7d2a9f","first_computed_at":"2026-07-07T02:19:20.218562Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-07T02:19:20.218562Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"0/UH0kbNCw6ml0lxvreF8fWxYJktOvnbVRuXL9I7kp/MFX6h18fbBzwHGmBJqOScAudoE6WMNGc0XfXhNfesBg==","signature_status":"signed_v1","signed_at":"2026-07-07T02:19:20.219346Z","signed_message":"canonical_sha256_bytes"},"source_id":"2607.04455","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:640485bb6fe1a46250c644ef6247ca55abaf77b4eec72b40b45cdd4c2902f92d","sha256:87d088514eb5edf2b7b7a6209977f8306cfefee9d66fa2de144c6ffd6d2749c8"],"state_sha256":"f00e09f46c4cc757319a45e3d311e5ea1a702b3b0121ed1ae2a27eeffb724033"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"KFPOvg/Xw8pqNZEF4zI7RL/sCAmnJ+hMK7FhkvQ1+hxRlqEj7B9JnwpODvFyTowOgjwisJfmDrV5PISXqZjwDg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-08T15:44:50.286691Z","bundle_sha256":"0e18cedfe81d3e9e6da8dc3adac490b3457f89689a11e3489c08132da15fbb84"}}