{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2017:A6Q744Y2QXDIAZWHKB6VG7TSZL","short_pith_number":"pith:A6Q744Y2","canonical_record":{"source":{"id":"1703.07489","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.dis-nn","submitted_at":"2017-03-22T02:08:55Z","cross_cats_sorted":[],"title_canon_sha256":"827899b149f4da2c813e3d652ae1f77bf34b057cd9859bf0746da2d26abeec96","abstract_canon_sha256":"8800e250fea6dbb14004e31b770105bf67ceb48d9cd5b6936889ed98f63c4c5f"},"schema_version":"1.0"},"canonical_sha256":"07a1fe731a85c68066c7507d537e72cad462713c7eff37c5e5ac46bfb1aafe8f","source":{"kind":"arxiv","id":"1703.07489","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1703.07489","created_at":"2026-05-18T00:43:53Z"},{"alias_kind":"arxiv_version","alias_value":"1703.07489v1","created_at":"2026-05-18T00:43:53Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1703.07489","created_at":"2026-05-18T00:43:53Z"},{"alias_kind":"pith_short_12","alias_value":"A6Q744Y2QXDI","created_at":"2026-05-18T12:31:05Z"},{"alias_kind":"pith_short_16","alias_value":"A6Q744Y2QXDIAZWH","created_at":"2026-05-18T12:31:05Z"},{"alias_kind":"pith_short_8","alias_value":"A6Q744Y2","created_at":"2026-05-18T12:31:05Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2017:A6Q744Y2QXDIAZWHKB6VG7TSZL","target":"record","payload":{"canonical_record":{"source":{"id":"1703.07489","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.dis-nn","submitted_at":"2017-03-22T02:08:55Z","cross_cats_sorted":[],"title_canon_sha256":"827899b149f4da2c813e3d652ae1f77bf34b057cd9859bf0746da2d26abeec96","abstract_canon_sha256":"8800e250fea6dbb14004e31b770105bf67ceb48d9cd5b6936889ed98f63c4c5f"},"schema_version":"1.0"},"canonical_sha256":"07a1fe731a85c68066c7507d537e72cad462713c7eff37c5e5ac46bfb1aafe8f","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:43:53.377349Z","signature_b64":"PyZ5y1m7qfcdx09qdWQB96g/16iPFqsPfvHQZZWUhrCdLinfqFeNMpgCM25ob7JLB1PF8gDp2QRbNOUQd95GCg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"07a1fe731a85c68066c7507d537e72cad462713c7eff37c5e5ac46bfb1aafe8f","last_reissued_at":"2026-05-18T00:43:53.376622Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:43:53.376622Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1703.07489","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":"2026-05-18T00:43:53Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"CLo+w8TBPlrTIuKIFc3MGUnzP8NAnJYAW6eM07+7lH5WAHsyfTdbKqbtykFH8TfV2n3FSOBhWSary0m356PzDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-27T12:37:07.194030Z"},"content_sha256":"442003fd1717a5f5eec69b35dbfcbee889a739cc44cbe425116e86cce49518ab","schema_version":"1.0","event_id":"sha256:442003fd1717a5f5eec69b35dbfcbee889a739cc44cbe425116e86cce49518ab"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2017:A6Q744Y2QXDIAZWHKB6VG7TSZL","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Dynamical signature of localization-delocalization transition in one-dimensional incommensurate lattice","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.dis-nn","authors_text":"Chao Yang, Gao Xianlong, Pei Wang, Shu Chen, Yucheng Wang","submitted_at":"2017-03-22T02:08:55Z","abstract_excerpt":"We investigate the quench dynamics of a one-dimensional incommensurate lattice described by the Aubry-Andr\\'{e} model by a sudden change of the strength of incommensurate potential $\\Delta$ and unveil that the dynamical signature of localization-delocalization transition can be characterized by the occurrence of zero points in the Loschmit echo. For the quench process with quenching taking place between two limits of $\\Delta=0$ and $\\Delta=\\infty$, we give analytical expressions of the Loschmidt echo, which indicate the existence of a series of zero points in the Loschmidt echo. For a general "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1703.07489","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":"2026-05-18T00:43:53Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ovnJ6IpmCjS6X0PnJuKxxdREMA9gb21tupDttMTmodHwBzdFsH1Jw1HpWt+Do8TS+sqAChEEAZeYv3QJ8bDfAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-27T12:37:07.194559Z"},"content_sha256":"e26912939a2eb650bce2a0235000d7771eeada8e5b2d4b8a2ff7208c8d0b9fdc","schema_version":"1.0","event_id":"sha256:e26912939a2eb650bce2a0235000d7771eeada8e5b2d4b8a2ff7208c8d0b9fdc"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/A6Q744Y2QXDIAZWHKB6VG7TSZL/bundle.json","state_url":"https://pith.science/pith/A6Q744Y2QXDIAZWHKB6VG7TSZL/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/A6Q744Y2QXDIAZWHKB6VG7TSZL/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":"2026-05-27T12:37:07Z","links":{"resolver":"https://pith.science/pith/A6Q744Y2QXDIAZWHKB6VG7TSZL","bundle":"https://pith.science/pith/A6Q744Y2QXDIAZWHKB6VG7TSZL/bundle.json","state":"https://pith.science/pith/A6Q744Y2QXDIAZWHKB6VG7TSZL/state.json","well_known_bundle":"https://pith.science/.well-known/pith/A6Q744Y2QXDIAZWHKB6VG7TSZL/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:A6Q744Y2QXDIAZWHKB6VG7TSZL","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":"8800e250fea6dbb14004e31b770105bf67ceb48d9cd5b6936889ed98f63c4c5f","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.dis-nn","submitted_at":"2017-03-22T02:08:55Z","title_canon_sha256":"827899b149f4da2c813e3d652ae1f77bf34b057cd9859bf0746da2d26abeec96"},"schema_version":"1.0","source":{"id":"1703.07489","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1703.07489","created_at":"2026-05-18T00:43:53Z"},{"alias_kind":"arxiv_version","alias_value":"1703.07489v1","created_at":"2026-05-18T00:43:53Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1703.07489","created_at":"2026-05-18T00:43:53Z"},{"alias_kind":"pith_short_12","alias_value":"A6Q744Y2QXDI","created_at":"2026-05-18T12:31:05Z"},{"alias_kind":"pith_short_16","alias_value":"A6Q744Y2QXDIAZWH","created_at":"2026-05-18T12:31:05Z"},{"alias_kind":"pith_short_8","alias_value":"A6Q744Y2","created_at":"2026-05-18T12:31:05Z"}],"graph_snapshots":[{"event_id":"sha256:e26912939a2eb650bce2a0235000d7771eeada8e5b2d4b8a2ff7208c8d0b9fdc","target":"graph","created_at":"2026-05-18T00:43:53Z","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 investigate the quench dynamics of a one-dimensional incommensurate lattice described by the Aubry-Andr\\'{e} model by a sudden change of the strength of incommensurate potential $\\Delta$ and unveil that the dynamical signature of localization-delocalization transition can be characterized by the occurrence of zero points in the Loschmit echo. For the quench process with quenching taking place between two limits of $\\Delta=0$ and $\\Delta=\\infty$, we give analytical expressions of the Loschmidt echo, which indicate the existence of a series of zero points in the Loschmidt echo. For a general ","authors_text":"Chao Yang, Gao Xianlong, Pei Wang, Shu Chen, Yucheng Wang","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.dis-nn","submitted_at":"2017-03-22T02:08:55Z","title":"Dynamical signature of localization-delocalization transition in one-dimensional incommensurate lattice"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1703.07489","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":"sha256:442003fd1717a5f5eec69b35dbfcbee889a739cc44cbe425116e86cce49518ab","target":"record","created_at":"2026-05-18T00:43:53Z","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":"8800e250fea6dbb14004e31b770105bf67ceb48d9cd5b6936889ed98f63c4c5f","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.dis-nn","submitted_at":"2017-03-22T02:08:55Z","title_canon_sha256":"827899b149f4da2c813e3d652ae1f77bf34b057cd9859bf0746da2d26abeec96"},"schema_version":"1.0","source":{"id":"1703.07489","kind":"arxiv","version":1}},"canonical_sha256":"07a1fe731a85c68066c7507d537e72cad462713c7eff37c5e5ac46bfb1aafe8f","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"07a1fe731a85c68066c7507d537e72cad462713c7eff37c5e5ac46bfb1aafe8f","first_computed_at":"2026-05-18T00:43:53.376622Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:43:53.376622Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"PyZ5y1m7qfcdx09qdWQB96g/16iPFqsPfvHQZZWUhrCdLinfqFeNMpgCM25ob7JLB1PF8gDp2QRbNOUQd95GCg==","signature_status":"signed_v1","signed_at":"2026-05-18T00:43:53.377349Z","signed_message":"canonical_sha256_bytes"},"source_id":"1703.07489","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:442003fd1717a5f5eec69b35dbfcbee889a739cc44cbe425116e86cce49518ab","sha256:e26912939a2eb650bce2a0235000d7771eeada8e5b2d4b8a2ff7208c8d0b9fdc"],"state_sha256":"75332c3317bc039a68c16bc5b8639135ad98b75817d6d4302902bc72419ff56c"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"a+ws1/zl5G6jk9kw3uC8xj+43MzoOY5AKLukj7LFoZY/5mHAbdCIzYRizJZzT7wYNxLPtlUnHpnSqiDHeMQqCg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-27T12:37:07.197500Z","bundle_sha256":"9932328184785bdc165285250e526b92f8773aaf98ecc3a737eb4e0ae6c37ac4"}}