{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:6YJBDS5S255N6SZYSADTNVLSOM","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":"a211000f57a5e9b573e7d5c419572aedf881cf3280322ada66966cb1fc6e4cd6","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"quant-ph","submitted_at":"2026-08-10T03:40:31Z","title_canon_sha256":"ccc8a036ebc92813b89c5df39c1cc3fc577ce86eec23252b43a269b80bd168ea"},"schema_version":"1.0","source":{"id":"2608.10032","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2608.10032","created_at":"2026-08-12T00:22:38Z"},{"alias_kind":"arxiv_version","alias_value":"2608.10032v1","created_at":"2026-08-12T00:22:38Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2608.10032","created_at":"2026-08-12T00:22:38Z"},{"alias_kind":"pith_short_12","alias_value":"6YJBDS5S255N","created_at":"2026-08-12T00:22:38Z"},{"alias_kind":"pith_short_16","alias_value":"6YJBDS5S255N6SZY","created_at":"2026-08-12T00:22:38Z"},{"alias_kind":"pith_short_8","alias_value":"6YJBDS5S","created_at":"2026-08-12T00:22:38Z"}],"graph_snapshots":[{"event_id":"sha256:f3447abd44e8b2a8a901df1fa542848200117cebbbdaeba9c536e60a72665852","target":"graph","created_at":"2026-08-12T00:22:38Z","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/2608.10032/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Coherent energy backflow and non-Markovian oscillations limit energy retention and degrade extractable work (ergotropy) in open many-body quantum batteries. Here, we present a catalyst-mediated charging protocol for a collective spin-array quantum battery coupled to a laser-driven charger. Using the open-system Lindblad master equation, we examine the energy transfer dynamics when both charger and battery are symmetrically coupled to an off-resonant auxiliary catalytic mode. Numerical simulations reveal that while unassisted bipartite setups exhibit pronounced backflow oscillations and poor en","authors_text":"Liang Luo, Shun-Cai Zhao","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"quant-ph","submitted_at":"2026-08-10T03:40:31Z","title":"Catalytic Stabilization of Ergotropy and Backflow Suppression in Open Many-Body Quantum Batteries"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2608.10032","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:be90d89512ec7ed09068abc03d4598d7a2c8f3934e1acfa52da908caca0f5c35","target":"record","created_at":"2026-08-12T00:22:38Z","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":"a211000f57a5e9b573e7d5c419572aedf881cf3280322ada66966cb1fc6e4cd6","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"quant-ph","submitted_at":"2026-08-10T03:40:31Z","title_canon_sha256":"ccc8a036ebc92813b89c5df39c1cc3fc577ce86eec23252b43a269b80bd168ea"},"schema_version":"1.0","source":{"id":"2608.10032","kind":"arxiv","version":1}},"canonical_sha256":"f61211cbb2d77adf4b38900736d572731d94f19932278dc35e7c88069eb9d769","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"f61211cbb2d77adf4b38900736d572731d94f19932278dc35e7c88069eb9d769","first_computed_at":"2026-08-12T00:22:38.011496Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-08-12T00:22:38.011496Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"sanLyY1ghQL/j2ZvSu6EOAJ9FHhyA6vB+KqQjXDQbneSSZ357XLoLqMMs1gGq67mN20a++Qt7EbbiaIQ+2l7Aw==","signature_status":"signed_v1","signed_at":"2026-08-12T00:22:38.013154Z","signed_message":"canonical_sha256_bytes"},"source_id":"2608.10032","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:be90d89512ec7ed09068abc03d4598d7a2c8f3934e1acfa52da908caca0f5c35","sha256:f3447abd44e8b2a8a901df1fa542848200117cebbbdaeba9c536e60a72665852"],"state_sha256":"e6916322d5f11eebc802b4702b82ec08c0d62796e5b9f166290e74a77b354abb"}