{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2023:WX54LA6SWLHONYKFUCEVQQ5WQ2","short_pith_number":"pith:WX54LA6S","canonical_record":{"source":{"id":"2304.08515","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2023-04-17T18:00:01Z","cross_cats_sorted":["cond-mat.stat-mech","cond-mat.str-el"],"title_canon_sha256":"349d13fea861f74dbf5a9ec4a347c66f46edc5fc5b73886d3eac657dcc56b7b0","abstract_canon_sha256":"d27053a965990a377f9d832ab4e284fd18e1c1f528b8a7f4dee335e671cd6f2c"},"schema_version":"1.0"},"canonical_sha256":"b5fbc583d2b2cee6e145a0895843b686ba31660095546417d1370feb52a2485a","source":{"kind":"arxiv","id":"2304.08515","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2304.08515","created_at":"2026-07-05T08:07:56Z"},{"alias_kind":"arxiv_version","alias_value":"2304.08515v2","created_at":"2026-07-05T08:07:56Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2304.08515","created_at":"2026-07-05T08:07:56Z"},{"alias_kind":"pith_short_12","alias_value":"WX54LA6SWLHO","created_at":"2026-07-05T08:07:56Z"},{"alias_kind":"pith_short_16","alias_value":"WX54LA6SWLHONYKF","created_at":"2026-07-05T08:07:56Z"},{"alias_kind":"pith_short_8","alias_value":"WX54LA6S","created_at":"2026-07-05T08:07:56Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2023:WX54LA6SWLHONYKFUCEVQQ5WQ2","target":"record","payload":{"canonical_record":{"source":{"id":"2304.08515","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2023-04-17T18:00:01Z","cross_cats_sorted":["cond-mat.stat-mech","cond-mat.str-el"],"title_canon_sha256":"349d13fea861f74dbf5a9ec4a347c66f46edc5fc5b73886d3eac657dcc56b7b0","abstract_canon_sha256":"d27053a965990a377f9d832ab4e284fd18e1c1f528b8a7f4dee335e671cd6f2c"},"schema_version":"1.0"},"canonical_sha256":"b5fbc583d2b2cee6e145a0895843b686ba31660095546417d1370feb52a2485a","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T08:07:56.254285Z","signature_b64":"mkipSSe2qJrrNVnUlIazIGJyR3SztNfMj9gPtI4SaLgF8d3xawWOZBoRQgzGF46G8c66PNF5q4SDKPSBuBwMAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"b5fbc583d2b2cee6e145a0895843b686ba31660095546417d1370feb52a2485a","last_reissued_at":"2026-07-05T08:07:56.253756Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T08:07:56.253756Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2304.08515","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":"2026-07-05T08:07:56Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"GCCJ0ne2Ay67QL9Q30BgtIVW5QKi+uyJB3jARxJd5kDAseKKEwyj4Vnkk2V8nssQep4dTh9miZpryWE2+fLNBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-07T11:13:56.600160Z"},"content_sha256":"62df013e61f198b02d2cab93688d6d534d916e58460c4a3f461acae0e8de698c","schema_version":"1.0","event_id":"sha256:62df013e61f198b02d2cab93688d6d534d916e58460c4a3f461acae0e8de698c"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2023:WX54LA6SWLHONYKFUCEVQQ5WQ2","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Embedding Quantum Many-Body Scars into Decoherence-Free Subspaces","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.stat-mech","cond-mat.str-el"],"primary_cat":"quant-ph","authors_text":"Dong-Ling Deng, Dong Yuan, He-Ran Wang, L.-M. Duan, Shun-Yao Zhang, Zhong Wang","submitted_at":"2023-04-17T18:00:01Z","abstract_excerpt":"Quantum many-body scars are non-thermal excited eigenstates of non-integrable Hamiltonians, which could support coherent revival dynamics from special initial states when scars form an equally spaced tower in the energy spectrum. For open quantum systems, engineering many-body scarred dynamics by a controlled coupling to the environment remains largely unexplored. In this paper, we provide a general framework to exactly embed quantum many-body scars into the decoherence-free subspaces of Lindblad master equations. The dissipative scarred dynamics manifest persistent periodic oscillations for g"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2304.08515","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2304.08515/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":"2026-07-05T08:07:56Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"lQc6xeSk446RyjLe2xn3blcUTsh/9w4Con+HCAturpcPjeaLkLkj4xMJFhqp7txn7OrBaI/zO3RO466qSVJjAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-07T11:13:56.600562Z"},"content_sha256":"c249aa0e23d14fc4265525fe2c3d3cb62edd99981bd0ddff92d50120a157f536","schema_version":"1.0","event_id":"sha256:c249aa0e23d14fc4265525fe2c3d3cb62edd99981bd0ddff92d50120a157f536"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/WX54LA6SWLHONYKFUCEVQQ5WQ2/bundle.json","state_url":"https://pith.science/pith/WX54LA6SWLHONYKFUCEVQQ5WQ2/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/WX54LA6SWLHONYKFUCEVQQ5WQ2/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":"2026-07-07T11:13:56Z","links":{"resolver":"https://pith.science/pith/WX54LA6SWLHONYKFUCEVQQ5WQ2","bundle":"https://pith.science/pith/WX54LA6SWLHONYKFUCEVQQ5WQ2/bundle.json","state":"https://pith.science/pith/WX54LA6SWLHONYKFUCEVQQ5WQ2/state.json","well_known_bundle":"https://pith.science/.well-known/pith/WX54LA6SWLHONYKFUCEVQQ5WQ2/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:WX54LA6SWLHONYKFUCEVQQ5WQ2","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":"d27053a965990a377f9d832ab4e284fd18e1c1f528b8a7f4dee335e671cd6f2c","cross_cats_sorted":["cond-mat.stat-mech","cond-mat.str-el"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2023-04-17T18:00:01Z","title_canon_sha256":"349d13fea861f74dbf5a9ec4a347c66f46edc5fc5b73886d3eac657dcc56b7b0"},"schema_version":"1.0","source":{"id":"2304.08515","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2304.08515","created_at":"2026-07-05T08:07:56Z"},{"alias_kind":"arxiv_version","alias_value":"2304.08515v2","created_at":"2026-07-05T08:07:56Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2304.08515","created_at":"2026-07-05T08:07:56Z"},{"alias_kind":"pith_short_12","alias_value":"WX54LA6SWLHO","created_at":"2026-07-05T08:07:56Z"},{"alias_kind":"pith_short_16","alias_value":"WX54LA6SWLHONYKF","created_at":"2026-07-05T08:07:56Z"},{"alias_kind":"pith_short_8","alias_value":"WX54LA6S","created_at":"2026-07-05T08:07:56Z"}],"graph_snapshots":[{"event_id":"sha256:c249aa0e23d14fc4265525fe2c3d3cb62edd99981bd0ddff92d50120a157f536","target":"graph","created_at":"2026-07-05T08:07:56Z","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/2304.08515/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Quantum many-body scars are non-thermal excited eigenstates of non-integrable Hamiltonians, which could support coherent revival dynamics from special initial states when scars form an equally spaced tower in the energy spectrum. For open quantum systems, engineering many-body scarred dynamics by a controlled coupling to the environment remains largely unexplored. In this paper, we provide a general framework to exactly embed quantum many-body scars into the decoherence-free subspaces of Lindblad master equations. The dissipative scarred dynamics manifest persistent periodic oscillations for g","authors_text":"Dong-Ling Deng, Dong Yuan, He-Ran Wang, L.-M. Duan, Shun-Yao Zhang, Zhong Wang","cross_cats":["cond-mat.stat-mech","cond-mat.str-el"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2023-04-17T18:00:01Z","title":"Embedding Quantum Many-Body Scars into Decoherence-Free Subspaces"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2304.08515","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":"sha256:62df013e61f198b02d2cab93688d6d534d916e58460c4a3f461acae0e8de698c","target":"record","created_at":"2026-07-05T08:07:56Z","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":"d27053a965990a377f9d832ab4e284fd18e1c1f528b8a7f4dee335e671cd6f2c","cross_cats_sorted":["cond-mat.stat-mech","cond-mat.str-el"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2023-04-17T18:00:01Z","title_canon_sha256":"349d13fea861f74dbf5a9ec4a347c66f46edc5fc5b73886d3eac657dcc56b7b0"},"schema_version":"1.0","source":{"id":"2304.08515","kind":"arxiv","version":2}},"canonical_sha256":"b5fbc583d2b2cee6e145a0895843b686ba31660095546417d1370feb52a2485a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"b5fbc583d2b2cee6e145a0895843b686ba31660095546417d1370feb52a2485a","first_computed_at":"2026-07-05T08:07:56.253756Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T08:07:56.253756Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"mkipSSe2qJrrNVnUlIazIGJyR3SztNfMj9gPtI4SaLgF8d3xawWOZBoRQgzGF46G8c66PNF5q4SDKPSBuBwMAw==","signature_status":"signed_v1","signed_at":"2026-07-05T08:07:56.254285Z","signed_message":"canonical_sha256_bytes"},"source_id":"2304.08515","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:62df013e61f198b02d2cab93688d6d534d916e58460c4a3f461acae0e8de698c","sha256:c249aa0e23d14fc4265525fe2c3d3cb62edd99981bd0ddff92d50120a157f536"],"state_sha256":"2bfa8b08adff0e169631fec71237763acf7b5c8465de094e69a03ae10d9b6322"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"pWhBzSWAqx8G3areelWraE65v6ineQslgvUjyII6oaAPdHYbrJ082oIX5y0DeORun6zGk/+bLI7y6ma6yo9iDQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-07T11:13:56.602554Z","bundle_sha256":"d250df3fa39995db3f5aaaf7e2b48dc20ba9a67d2c00606866ef95a5584d1962"}}