{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2026:O6UX27OYXPQFRXEMUFRX2O2XTL","short_pith_number":"pith:O6UX27OY","canonical_record":{"source":{"id":"2606.27887","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2026-06-26T09:31:19Z","cross_cats_sorted":["physics.app-ph"],"title_canon_sha256":"774346d0a5cea9fab74695c93f4a9d217c6e058511e93ba91484cec3deb8392a","abstract_canon_sha256":"9212bc79a665426a18272e025da86136f56a698fd66e633f77151b99fc90d0f1"},"schema_version":"1.0"},"canonical_sha256":"77a97d7dd8bbe058dc8ca1637d3b579ac47ba675dad64f30ee2008d94c31f9f9","source":{"kind":"arxiv","id":"2606.27887","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2606.27887","created_at":"2026-06-29T01:14:51Z"},{"alias_kind":"arxiv_version","alias_value":"2606.27887v1","created_at":"2026-06-29T01:14:51Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2606.27887","created_at":"2026-06-29T01:14:51Z"},{"alias_kind":"pith_short_12","alias_value":"O6UX27OYXPQF","created_at":"2026-06-29T01:14:51Z"},{"alias_kind":"pith_short_16","alias_value":"O6UX27OYXPQFRXEM","created_at":"2026-06-29T01:14:51Z"},{"alias_kind":"pith_short_8","alias_value":"O6UX27OY","created_at":"2026-06-29T01:14:51Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2026:O6UX27OYXPQFRXEMUFRX2O2XTL","target":"record","payload":{"canonical_record":{"source":{"id":"2606.27887","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2026-06-26T09:31:19Z","cross_cats_sorted":["physics.app-ph"],"title_canon_sha256":"774346d0a5cea9fab74695c93f4a9d217c6e058511e93ba91484cec3deb8392a","abstract_canon_sha256":"9212bc79a665426a18272e025da86136f56a698fd66e633f77151b99fc90d0f1"},"schema_version":"1.0"},"canonical_sha256":"77a97d7dd8bbe058dc8ca1637d3b579ac47ba675dad64f30ee2008d94c31f9f9","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-06-29T01:14:51.799075Z","signature_b64":"d3QaCNkvIIRZGKA3kpW9rKFxJrSt6t1LNdKoB+3LAPmhDquAiX8YbJsmxqf81v3F5AAjCj7h8gQvVjWOwHImAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"77a97d7dd8bbe058dc8ca1637d3b579ac47ba675dad64f30ee2008d94c31f9f9","last_reissued_at":"2026-06-29T01:14:51.798661Z","signature_status":"signed_v1","first_computed_at":"2026-06-29T01:14:51.798661Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2606.27887","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":"2026-06-29T01:14:51Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ZFeLo51tGgYsfVuSlkXcNsIsz9VE8xLvrvZ+hK3XZd++OrD4aCJIeiJiZblIkFuAoaxzuUCTOiqsysIjfmFLDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-29T23:04:39.653237Z"},"content_sha256":"6275e069fb8809e9fecb161e6ac0ae1cb5de50bf91e8df7bc8ce0e283f074a1c","schema_version":"1.0","event_id":"sha256:6275e069fb8809e9fecb161e6ac0ae1cb5de50bf91e8df7bc8ce0e283f074a1c"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2026:O6UX27OYXPQFRXEMUFRX2O2XTL","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Unlocking Cryogenic Energy Storage by Constructing Dipole Glass with Unit-cell-level Polar Disorder","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["physics.app-ph"],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Changsheng Chen, Chao Zhou, Cheng-Yan Xu, Denan Li, Dong Li, Fei Li, Hao Pan, Hao Xiong, Huaicheng Yuan, Jieun Kim, Jing-Kai Qin, Jingxuan Li, Junling Wang, Shi Liu, Sujit Das, Tianfu Zhang, Wenjin Liao, Yangyang Si, Ye Zhu, Yijie Li, Yunlong Tang, Zhen Chen, Zhongqi Ren, Zuhuang Chen","submitted_at":"2026-06-26T09:31:19Z","abstract_excerpt":"Cryogenic energy storage is vital for frontier technologies including deep-space exploration and quantum computing, yet conventional electrochemical energy systems fail below ~230 K due to frozen ion migration. While relaxor-based dielectric capacitors provide high efficiency at room temperature, the intrinsic freezing/growth of polar nanodomains at extended cryogenic regime limits their applications with deteriorated hysteresis losses. Here, we realize superior cryogenic energy-storage performance by designing unit-cell-level disordered dipole-glass state in Pb0.6Sr0.4ZrO3 thin films with com"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2606.27887","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/2606.27887/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":"2026-06-29T01:14:51Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"W2aWuPtCQHlp2FFl4RQPh1LBza9OjzNdn9sKrE5If41ERP4PCq/qdkjRb6tFfuMJ7vGqXQZqo450wb4dvFjhAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-29T23:04:39.653627Z"},"content_sha256":"b59a67c9757a5fae769d4bd87da8b3d96d894614ccbd1225c663a2071a7669d7","schema_version":"1.0","event_id":"sha256:b59a67c9757a5fae769d4bd87da8b3d96d894614ccbd1225c663a2071a7669d7"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/O6UX27OYXPQFRXEMUFRX2O2XTL/bundle.json","state_url":"https://pith.science/pith/O6UX27OYXPQFRXEMUFRX2O2XTL/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/O6UX27OYXPQFRXEMUFRX2O2XTL/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":"2026-06-29T23:04:39Z","links":{"resolver":"https://pith.science/pith/O6UX27OYXPQFRXEMUFRX2O2XTL","bundle":"https://pith.science/pith/O6UX27OYXPQFRXEMUFRX2O2XTL/bundle.json","state":"https://pith.science/pith/O6UX27OYXPQFRXEMUFRX2O2XTL/state.json","well_known_bundle":"https://pith.science/.well-known/pith/O6UX27OYXPQFRXEMUFRX2O2XTL/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:O6UX27OYXPQFRXEMUFRX2O2XTL","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":"9212bc79a665426a18272e025da86136f56a698fd66e633f77151b99fc90d0f1","cross_cats_sorted":["physics.app-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2026-06-26T09:31:19Z","title_canon_sha256":"774346d0a5cea9fab74695c93f4a9d217c6e058511e93ba91484cec3deb8392a"},"schema_version":"1.0","source":{"id":"2606.27887","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2606.27887","created_at":"2026-06-29T01:14:51Z"},{"alias_kind":"arxiv_version","alias_value":"2606.27887v1","created_at":"2026-06-29T01:14:51Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2606.27887","created_at":"2026-06-29T01:14:51Z"},{"alias_kind":"pith_short_12","alias_value":"O6UX27OYXPQF","created_at":"2026-06-29T01:14:51Z"},{"alias_kind":"pith_short_16","alias_value":"O6UX27OYXPQFRXEM","created_at":"2026-06-29T01:14:51Z"},{"alias_kind":"pith_short_8","alias_value":"O6UX27OY","created_at":"2026-06-29T01:14:51Z"}],"graph_snapshots":[{"event_id":"sha256:b59a67c9757a5fae769d4bd87da8b3d96d894614ccbd1225c663a2071a7669d7","target":"graph","created_at":"2026-06-29T01:14:51Z","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/2606.27887/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Cryogenic energy storage is vital for frontier technologies including deep-space exploration and quantum computing, yet conventional electrochemical energy systems fail below ~230 K due to frozen ion migration. While relaxor-based dielectric capacitors provide high efficiency at room temperature, the intrinsic freezing/growth of polar nanodomains at extended cryogenic regime limits their applications with deteriorated hysteresis losses. Here, we realize superior cryogenic energy-storage performance by designing unit-cell-level disordered dipole-glass state in Pb0.6Sr0.4ZrO3 thin films with com","authors_text":"Changsheng Chen, Chao Zhou, Cheng-Yan Xu, Denan Li, Dong Li, Fei Li, Hao Pan, Hao Xiong, Huaicheng Yuan, Jieun Kim, Jing-Kai Qin, Jingxuan Li, Junling Wang, Shi Liu, Sujit Das, Tianfu Zhang, Wenjin Liao, Yangyang Si, Ye Zhu, Yijie Li, Yunlong Tang, Zhen Chen, Zhongqi Ren, Zuhuang Chen","cross_cats":["physics.app-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2026-06-26T09:31:19Z","title":"Unlocking Cryogenic Energy Storage by Constructing Dipole Glass with Unit-cell-level Polar Disorder"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2606.27887","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":"sha256:6275e069fb8809e9fecb161e6ac0ae1cb5de50bf91e8df7bc8ce0e283f074a1c","target":"record","created_at":"2026-06-29T01:14:51Z","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":"9212bc79a665426a18272e025da86136f56a698fd66e633f77151b99fc90d0f1","cross_cats_sorted":["physics.app-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2026-06-26T09:31:19Z","title_canon_sha256":"774346d0a5cea9fab74695c93f4a9d217c6e058511e93ba91484cec3deb8392a"},"schema_version":"1.0","source":{"id":"2606.27887","kind":"arxiv","version":1}},"canonical_sha256":"77a97d7dd8bbe058dc8ca1637d3b579ac47ba675dad64f30ee2008d94c31f9f9","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"77a97d7dd8bbe058dc8ca1637d3b579ac47ba675dad64f30ee2008d94c31f9f9","first_computed_at":"2026-06-29T01:14:51.798661Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-06-29T01:14:51.798661Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"d3QaCNkvIIRZGKA3kpW9rKFxJrSt6t1LNdKoB+3LAPmhDquAiX8YbJsmxqf81v3F5AAjCj7h8gQvVjWOwHImAg==","signature_status":"signed_v1","signed_at":"2026-06-29T01:14:51.799075Z","signed_message":"canonical_sha256_bytes"},"source_id":"2606.27887","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:6275e069fb8809e9fecb161e6ac0ae1cb5de50bf91e8df7bc8ce0e283f074a1c","sha256:b59a67c9757a5fae769d4bd87da8b3d96d894614ccbd1225c663a2071a7669d7"],"state_sha256":"ec57cad4e712a4c8f91c412540f235483fc9e0f0a08f27b69452436692c65066"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"6TDWb3KrjqwBAqqKR0XlnL9YIO3uqqZWRSWq0KZW4GH66roK5rw3Ufu0gu2kWiHtN08ax1XVRcjq/ARZzvL8DA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-29T23:04:39.655621Z","bundle_sha256":"daddff22a43ace474fb07e570365f9c30d237a09f03d6d29b17da5f1eaf343d8"}}