{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2017:RDWMQTR4ODUCLAVSWAJM4A4JJK","short_pith_number":"pith:RDWMQTR4","canonical_record":{"source":{"id":"1707.05051","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.dis-nn","submitted_at":"2017-07-17T09:27:11Z","cross_cats_sorted":["cond-mat.stat-mech","quant-ph"],"title_canon_sha256":"22394a9305576160b9afb73f4fc202f079422f59248deba60fa8fceed65e1d62","abstract_canon_sha256":"eb0d8544d4c3d5b1abfb8eedc18476e3410afcacc6d27974c7b5a418394a84a1"},"schema_version":"1.0"},"canonical_sha256":"88ecc84e3c70e82582b2b012ce03894aac5561c5342ab9d203fa1ea9c03f445f","source":{"kind":"arxiv","id":"1707.05051","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1707.05051","created_at":"2026-05-18T00:31:06Z"},{"alias_kind":"arxiv_version","alias_value":"1707.05051v1","created_at":"2026-05-18T00:31:06Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1707.05051","created_at":"2026-05-18T00:31:06Z"},{"alias_kind":"pith_short_12","alias_value":"RDWMQTR4ODUC","created_at":"2026-05-18T12:31:39Z"},{"alias_kind":"pith_short_16","alias_value":"RDWMQTR4ODUCLAVS","created_at":"2026-05-18T12:31:39Z"},{"alias_kind":"pith_short_8","alias_value":"RDWMQTR4","created_at":"2026-05-18T12:31:39Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2017:RDWMQTR4ODUCLAVSWAJM4A4JJK","target":"record","payload":{"canonical_record":{"source":{"id":"1707.05051","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.dis-nn","submitted_at":"2017-07-17T09:27:11Z","cross_cats_sorted":["cond-mat.stat-mech","quant-ph"],"title_canon_sha256":"22394a9305576160b9afb73f4fc202f079422f59248deba60fa8fceed65e1d62","abstract_canon_sha256":"eb0d8544d4c3d5b1abfb8eedc18476e3410afcacc6d27974c7b5a418394a84a1"},"schema_version":"1.0"},"canonical_sha256":"88ecc84e3c70e82582b2b012ce03894aac5561c5342ab9d203fa1ea9c03f445f","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:31:06.446721Z","signature_b64":"R92bS7nU5ZxHenz5iq8XZTQlLpfYNouBmA31zXjL7Chgtu30IKOIfv0hewDQ5I3RlgyzmG0zy9bIWHuLcU02BQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"88ecc84e3c70e82582b2b012ce03894aac5561c5342ab9d203fa1ea9c03f445f","last_reissued_at":"2026-05-18T00:31:06.446089Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:31:06.446089Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1707.05051","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":"2026-05-18T00:31:06Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"CQtesuCtl7W51CQ8P5TP/q39r3//zTosUx3qcjS6R8b9296aOxO1xMBE6ny0ugyKyfcZ/L//gCIE5M82yPdOBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-30T08:57:53.986928Z"},"content_sha256":"c2370301e2dc9db2f9e185d7e2f359129feece16b952291460859ecf840c2246","schema_version":"1.0","event_id":"sha256:c2370301e2dc9db2f9e185d7e2f359129feece16b952291460859ecf840c2246"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2017:RDWMQTR4ODUCLAVSWAJM4A4JJK","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Dynamics of quantum information in many-body localized systems","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.stat-mech","quant-ph"],"primary_cat":"cond-mat.dis-nn","authors_text":"J. I. Cirac, M. C. Ba\\~nuls, M. D. Lukin, N. Y. Yao, S. Choi","submitted_at":"2017-07-17T09:27:11Z","abstract_excerpt":"We characterize the information dynamics of strongly disordered systems using a combination of analytics, exact diagonalization, and matrix product operator simulations. More specifically, we study the spreading of quantum information in three different scenarios: thermalizing, Anderson localized, and many-body localized. We qualitatively distinguish these cases by quantifying the amount of remnant information in a local region. The nature of the dynamics is further explored by computing the propagation of mutual information with respect to varying partitions. Finally, we demonstrate that clas"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1707.05051","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":""},"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":"2026-05-18T00:31:06Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"lap2BHLOJvNrGiVXI6GqfvCP4ukod6WGFIHku0DDRk/6OBD5pXC6kOJI28SkQ921yahvZx6IGikq95xA0i1TCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-30T08:57:53.987331Z"},"content_sha256":"11b9db4fa9f3273797f50f36b2e39be85fd5d61925c5345953d9d8a2af92ae22","schema_version":"1.0","event_id":"sha256:11b9db4fa9f3273797f50f36b2e39be85fd5d61925c5345953d9d8a2af92ae22"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/RDWMQTR4ODUCLAVSWAJM4A4JJK/bundle.json","state_url":"https://pith.science/pith/RDWMQTR4ODUCLAVSWAJM4A4JJK/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/RDWMQTR4ODUCLAVSWAJM4A4JJK/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":"2026-05-30T08:57:53Z","links":{"resolver":"https://pith.science/pith/RDWMQTR4ODUCLAVSWAJM4A4JJK","bundle":"https://pith.science/pith/RDWMQTR4ODUCLAVSWAJM4A4JJK/bundle.json","state":"https://pith.science/pith/RDWMQTR4ODUCLAVSWAJM4A4JJK/state.json","well_known_bundle":"https://pith.science/.well-known/pith/RDWMQTR4ODUCLAVSWAJM4A4JJK/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:RDWMQTR4ODUCLAVSWAJM4A4JJK","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":"eb0d8544d4c3d5b1abfb8eedc18476e3410afcacc6d27974c7b5a418394a84a1","cross_cats_sorted":["cond-mat.stat-mech","quant-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.dis-nn","submitted_at":"2017-07-17T09:27:11Z","title_canon_sha256":"22394a9305576160b9afb73f4fc202f079422f59248deba60fa8fceed65e1d62"},"schema_version":"1.0","source":{"id":"1707.05051","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1707.05051","created_at":"2026-05-18T00:31:06Z"},{"alias_kind":"arxiv_version","alias_value":"1707.05051v1","created_at":"2026-05-18T00:31:06Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1707.05051","created_at":"2026-05-18T00:31:06Z"},{"alias_kind":"pith_short_12","alias_value":"RDWMQTR4ODUC","created_at":"2026-05-18T12:31:39Z"},{"alias_kind":"pith_short_16","alias_value":"RDWMQTR4ODUCLAVS","created_at":"2026-05-18T12:31:39Z"},{"alias_kind":"pith_short_8","alias_value":"RDWMQTR4","created_at":"2026-05-18T12:31:39Z"}],"graph_snapshots":[{"event_id":"sha256:11b9db4fa9f3273797f50f36b2e39be85fd5d61925c5345953d9d8a2af92ae22","target":"graph","created_at":"2026-05-18T00:31:06Z","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"},"paper":{"abstract_excerpt":"We characterize the information dynamics of strongly disordered systems using a combination of analytics, exact diagonalization, and matrix product operator simulations. More specifically, we study the spreading of quantum information in three different scenarios: thermalizing, Anderson localized, and many-body localized. We qualitatively distinguish these cases by quantifying the amount of remnant information in a local region. The nature of the dynamics is further explored by computing the propagation of mutual information with respect to varying partitions. Finally, we demonstrate that clas","authors_text":"J. I. Cirac, M. C. Ba\\~nuls, M. D. Lukin, N. Y. Yao, S. Choi","cross_cats":["cond-mat.stat-mech","quant-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.dis-nn","submitted_at":"2017-07-17T09:27:11Z","title":"Dynamics of quantum information in many-body localized systems"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1707.05051","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:c2370301e2dc9db2f9e185d7e2f359129feece16b952291460859ecf840c2246","target":"record","created_at":"2026-05-18T00:31:06Z","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":"eb0d8544d4c3d5b1abfb8eedc18476e3410afcacc6d27974c7b5a418394a84a1","cross_cats_sorted":["cond-mat.stat-mech","quant-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.dis-nn","submitted_at":"2017-07-17T09:27:11Z","title_canon_sha256":"22394a9305576160b9afb73f4fc202f079422f59248deba60fa8fceed65e1d62"},"schema_version":"1.0","source":{"id":"1707.05051","kind":"arxiv","version":1}},"canonical_sha256":"88ecc84e3c70e82582b2b012ce03894aac5561c5342ab9d203fa1ea9c03f445f","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"88ecc84e3c70e82582b2b012ce03894aac5561c5342ab9d203fa1ea9c03f445f","first_computed_at":"2026-05-18T00:31:06.446089Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:31:06.446089Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"R92bS7nU5ZxHenz5iq8XZTQlLpfYNouBmA31zXjL7Chgtu30IKOIfv0hewDQ5I3RlgyzmG0zy9bIWHuLcU02BQ==","signature_status":"signed_v1","signed_at":"2026-05-18T00:31:06.446721Z","signed_message":"canonical_sha256_bytes"},"source_id":"1707.05051","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c2370301e2dc9db2f9e185d7e2f359129feece16b952291460859ecf840c2246","sha256:11b9db4fa9f3273797f50f36b2e39be85fd5d61925c5345953d9d8a2af92ae22"],"state_sha256":"0fdd87f4601bd7e83aaa573911ee936253a7ce678294e2deb4d6be683fbf77c2"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"eDJSc1geWdIZ2PwHXkHq5gz7liE/ul5A5Ka90mcnGtn1pknMHtUHTTZtWsrsEgMH1UnMMoAGigqw/XqUQv/jDA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-30T08:57:53.989324Z","bundle_sha256":"11a399b83af54b566ae27b6db8fca67136150a1865f847c91b4f63388aca1ac1"}}