{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2024:AAA7EAWZUAIHLIZNRV76EDXCKW","short_pith_number":"pith:AAA7EAWZ","canonical_record":{"source":{"id":"2412.05537","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"quant-ph","submitted_at":"2024-12-07T04:39:09Z","cross_cats_sorted":[],"title_canon_sha256":"f84f59ee8ac0e79141bdd460d79d0b2ca6f82d1b08af34bb37b4cb4168a9f862","abstract_canon_sha256":"5f600d70d11031df4014cded49d585b2251a1364c91d7a628f46c78dcd24a253"},"schema_version":"1.0"},"canonical_sha256":"0001f202d9a01075a32d8d7fe20ee2559bbbe740f5807e0e642f1acb9c216b2a","source":{"kind":"arxiv","id":"2412.05537","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2412.05537","created_at":"2026-07-05T11:20:48Z"},{"alias_kind":"arxiv_version","alias_value":"2412.05537v1","created_at":"2026-07-05T11:20:48Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2412.05537","created_at":"2026-07-05T11:20:48Z"},{"alias_kind":"pith_short_12","alias_value":"AAA7EAWZUAIH","created_at":"2026-07-05T11:20:48Z"},{"alias_kind":"pith_short_16","alias_value":"AAA7EAWZUAIHLIZN","created_at":"2026-07-05T11:20:48Z"},{"alias_kind":"pith_short_8","alias_value":"AAA7EAWZ","created_at":"2026-07-05T11:20:48Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2024:AAA7EAWZUAIHLIZNRV76EDXCKW","target":"record","payload":{"canonical_record":{"source":{"id":"2412.05537","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"quant-ph","submitted_at":"2024-12-07T04:39:09Z","cross_cats_sorted":[],"title_canon_sha256":"f84f59ee8ac0e79141bdd460d79d0b2ca6f82d1b08af34bb37b4cb4168a9f862","abstract_canon_sha256":"5f600d70d11031df4014cded49d585b2251a1364c91d7a628f46c78dcd24a253"},"schema_version":"1.0"},"canonical_sha256":"0001f202d9a01075a32d8d7fe20ee2559bbbe740f5807e0e642f1acb9c216b2a","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T11:20:48.731619Z","signature_b64":"1ZUQwn8Gtaaof/2A+2lqcZs6TXlOeZc+XIJTWWmcE7QFISCAMixVrT1TO3abJsJliOeZdnH4qtYlxRZZjO6zCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"0001f202d9a01075a32d8d7fe20ee2559bbbe740f5807e0e642f1acb9c216b2a","last_reissued_at":"2026-07-05T11:20:48.731175Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T11:20:48.731175Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2412.05537","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":"2026-07-05T11:20:48Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"iLwLMYedRgbricQ4nrhNEOesRHxxe/FqAqUcBZI3kdSs8V8o+ZVZwY18Pq+t3MNqYD4TRvGBPiOItqkrgHDjBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-20T06:57:35.065149Z"},"content_sha256":"58b0a8d1ab5c503285a454d7444799345b2461066a79ec1cdb72ba804db4924e","schema_version":"1.0","event_id":"sha256:58b0a8d1ab5c503285a454d7444799345b2461066a79ec1cdb72ba804db4924e"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2024:AAA7EAWZUAIHLIZNRV76EDXCKW","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Enhancing the Charging Performance of Many-Body Quantum Batteries through Landau-Zener Driving","license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","headline":"","cross_cats":[],"primary_cat":"quant-ph","authors_text":"Arijit Sen, Md. Manirul Ali, Syed Abubacker Siddique","submitted_at":"2024-12-07T04:39:09Z","abstract_excerpt":"We explore the charging advantages of a many-body quantum battery driven by a Landau-Zener field. Such a system may be modeled as a Heisenberg XY spin chain with $\\textit{N}$ interacting spin-$\\frac{1}{2}$ particles under an external magnetic field. Here we consider both nearest-neighbor and long-range spin interactions. The charging performance of this many-body quantum battery is evaluated by comparing Landau-Zener and periodic driving protocols within these interaction regimes. Our findings show that the Landau-Zener driving can offer superior energy deposition and storage efficiency compar"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2412.05537","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/2412.05537/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":"2026-07-05T11:20:48Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"t7WGk/WiKeMwcYRORttx8DEDhRLtQvFloIAlEdvEki0l6dRfBtW//2vCCnEs1xJCNW3h0RpnSw4UE8W9tOy5AA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-20T06:57:35.065705Z"},"content_sha256":"a068e691b30b63dbb3aa64a631d08fef871b005d33322548c4282080f760d5dc","schema_version":"1.0","event_id":"sha256:a068e691b30b63dbb3aa64a631d08fef871b005d33322548c4282080f760d5dc"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/AAA7EAWZUAIHLIZNRV76EDXCKW/bundle.json","state_url":"https://pith.science/pith/AAA7EAWZUAIHLIZNRV76EDXCKW/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/AAA7EAWZUAIHLIZNRV76EDXCKW/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":"2026-08-20T06:57:35Z","links":{"resolver":"https://pith.science/pith/AAA7EAWZUAIHLIZNRV76EDXCKW","bundle":"https://pith.science/pith/AAA7EAWZUAIHLIZNRV76EDXCKW/bundle.json","state":"https://pith.science/pith/AAA7EAWZUAIHLIZNRV76EDXCKW/state.json","well_known_bundle":"https://pith.science/.well-known/pith/AAA7EAWZUAIHLIZNRV76EDXCKW/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:AAA7EAWZUAIHLIZNRV76EDXCKW","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":"5f600d70d11031df4014cded49d585b2251a1364c91d7a628f46c78dcd24a253","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"quant-ph","submitted_at":"2024-12-07T04:39:09Z","title_canon_sha256":"f84f59ee8ac0e79141bdd460d79d0b2ca6f82d1b08af34bb37b4cb4168a9f862"},"schema_version":"1.0","source":{"id":"2412.05537","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2412.05537","created_at":"2026-07-05T11:20:48Z"},{"alias_kind":"arxiv_version","alias_value":"2412.05537v1","created_at":"2026-07-05T11:20:48Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2412.05537","created_at":"2026-07-05T11:20:48Z"},{"alias_kind":"pith_short_12","alias_value":"AAA7EAWZUAIH","created_at":"2026-07-05T11:20:48Z"},{"alias_kind":"pith_short_16","alias_value":"AAA7EAWZUAIHLIZN","created_at":"2026-07-05T11:20:48Z"},{"alias_kind":"pith_short_8","alias_value":"AAA7EAWZ","created_at":"2026-07-05T11:20:48Z"}],"graph_snapshots":[{"event_id":"sha256:a068e691b30b63dbb3aa64a631d08fef871b005d33322548c4282080f760d5dc","target":"graph","created_at":"2026-07-05T11:20:48Z","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/2412.05537/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We explore the charging advantages of a many-body quantum battery driven by a Landau-Zener field. Such a system may be modeled as a Heisenberg XY spin chain with $\\textit{N}$ interacting spin-$\\frac{1}{2}$ particles under an external magnetic field. Here we consider both nearest-neighbor and long-range spin interactions. The charging performance of this many-body quantum battery is evaluated by comparing Landau-Zener and periodic driving protocols within these interaction regimes. Our findings show that the Landau-Zener driving can offer superior energy deposition and storage efficiency compar","authors_text":"Arijit Sen, Md. Manirul Ali, Syed Abubacker Siddique","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"quant-ph","submitted_at":"2024-12-07T04:39:09Z","title":"Enhancing the Charging Performance of Many-Body Quantum Batteries through Landau-Zener Driving"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2412.05537","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":"sha256:58b0a8d1ab5c503285a454d7444799345b2461066a79ec1cdb72ba804db4924e","target":"record","created_at":"2026-07-05T11:20:48Z","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":"5f600d70d11031df4014cded49d585b2251a1364c91d7a628f46c78dcd24a253","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"quant-ph","submitted_at":"2024-12-07T04:39:09Z","title_canon_sha256":"f84f59ee8ac0e79141bdd460d79d0b2ca6f82d1b08af34bb37b4cb4168a9f862"},"schema_version":"1.0","source":{"id":"2412.05537","kind":"arxiv","version":1}},"canonical_sha256":"0001f202d9a01075a32d8d7fe20ee2559bbbe740f5807e0e642f1acb9c216b2a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"0001f202d9a01075a32d8d7fe20ee2559bbbe740f5807e0e642f1acb9c216b2a","first_computed_at":"2026-07-05T11:20:48.731175Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T11:20:48.731175Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"1ZUQwn8Gtaaof/2A+2lqcZs6TXlOeZc+XIJTWWmcE7QFISCAMixVrT1TO3abJsJliOeZdnH4qtYlxRZZjO6zCw==","signature_status":"signed_v1","signed_at":"2026-07-05T11:20:48.731619Z","signed_message":"canonical_sha256_bytes"},"source_id":"2412.05537","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:58b0a8d1ab5c503285a454d7444799345b2461066a79ec1cdb72ba804db4924e","sha256:a068e691b30b63dbb3aa64a631d08fef871b005d33322548c4282080f760d5dc"],"state_sha256":"f7ac81c60029e04d789a675d34be97c9a81dbc40d218d4cce6b6e3d76ccb7604"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"yb7h3qhHPHIySKiKvh/r8nFEfEfzKfAR9qx/hIJVUtyLekkb31b6ojhfB0OkrhTkythNkg0DGc/5GfVOVT41Cg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-20T06:57:35.071081Z","bundle_sha256":"ac7f4d8169dde8ab81e34c5b8fc6c5e6e1ce16ae13d6889e159748cb42cf2bd3"}}