{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2018:OEK3WRCLV5WR4UFYYZVANU6PNT","short_pith_number":"pith:OEK3WRCL","schema_version":"1.0","canonical_sha256":"7115bb444baf6d1e50b8c66a06d3cf6ce6dec9faeadb94380737045985e467ab","source":{"kind":"arxiv","id":"1812.00451","version":2},"attestation_state":"computed","paper":{"title":"Multiple Aging Mechanisms in Ferroelectric Deuterated Potassium Dihydrogen Phosphate","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Bo Zhao, Eugene V. Colla, Gregory A. Fields, Kidan A. Tadesse, M. B. Weissman, Samuel F. Cieszynski","submitted_at":"2018-12-02T19:25:42Z","abstract_excerpt":"The anomalously large dielectric aging in ferroelectric partially deuterated potassium dihydrogen phosphate (DKDP) is found to have multiple distinct mechanisms. Two components cause decreases in dielectric response over a limited range of fields around the aging field. A large fraction of this aging occurs on time scales of ~1000s after a field change, as expected for a hydrogen/deuterium diffusion mechanism. A slower component can give almost complete loss of domain-wall dielectric response at the aging field after weeks of aging. There is also a particularly unusual aging in which the diele"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"1812.00451","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2018-12-02T19:25:42Z","cross_cats_sorted":[],"title_canon_sha256":"b9e91a83f82159dbccf82a997b6ed35b6774a4b225e1f9cf4ba625dafb64ac33","abstract_canon_sha256":"2da32c79219c6a9d78657e832679ded30fda22ddb5a7eeeb975d217128a4e8dc"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:45:25.922453Z","signature_b64":"hI+rckJ282n876bQ2aZYO9SM0IIzpuLsc8CXqKogzQar9vea8GN/yJNhhImOR67ewiXXpd6yrSbX8HMg+81QDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"7115bb444baf6d1e50b8c66a06d3cf6ce6dec9faeadb94380737045985e467ab","last_reissued_at":"2026-05-17T23:45:25.921941Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:45:25.921941Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Multiple Aging Mechanisms in Ferroelectric Deuterated Potassium Dihydrogen Phosphate","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Bo Zhao, Eugene V. Colla, Gregory A. Fields, Kidan A. Tadesse, M. B. Weissman, Samuel F. Cieszynski","submitted_at":"2018-12-02T19:25:42Z","abstract_excerpt":"The anomalously large dielectric aging in ferroelectric partially deuterated potassium dihydrogen phosphate (DKDP) is found to have multiple distinct mechanisms. Two components cause decreases in dielectric response over a limited range of fields around the aging field. A large fraction of this aging occurs on time scales of ~1000s after a field change, as expected for a hydrogen/deuterium diffusion mechanism. A slower component can give almost complete loss of domain-wall dielectric response at the aging field after weeks of aging. There is also a particularly unusual aging in which the diele"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1812.00451","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":""},"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"},"aliases":[{"alias_kind":"arxiv","alias_value":"1812.00451","created_at":"2026-05-17T23:45:25.922015+00:00"},{"alias_kind":"arxiv_version","alias_value":"1812.00451v2","created_at":"2026-05-17T23:45:25.922015+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1812.00451","created_at":"2026-05-17T23:45:25.922015+00:00"},{"alias_kind":"pith_short_12","alias_value":"OEK3WRCLV5WR","created_at":"2026-05-18T12:32:43.782077+00:00"},{"alias_kind":"pith_short_16","alias_value":"OEK3WRCLV5WR4UFY","created_at":"2026-05-18T12:32:43.782077+00:00"},{"alias_kind":"pith_short_8","alias_value":"OEK3WRCL","created_at":"2026-05-18T12:32:43.782077+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/OEK3WRCLV5WR4UFYYZVANU6PNT","json":"https://pith.science/pith/OEK3WRCLV5WR4UFYYZVANU6PNT.json","graph_json":"https://pith.science/api/pith-number/OEK3WRCLV5WR4UFYYZVANU6PNT/graph.json","events_json":"https://pith.science/api/pith-number/OEK3WRCLV5WR4UFYYZVANU6PNT/events.json","paper":"https://pith.science/paper/OEK3WRCL"},"agent_actions":{"view_html":"https://pith.science/pith/OEK3WRCLV5WR4UFYYZVANU6PNT","download_json":"https://pith.science/pith/OEK3WRCLV5WR4UFYYZVANU6PNT.json","view_paper":"https://pith.science/paper/OEK3WRCL","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1812.00451&json=true","fetch_graph":"https://pith.science/api/pith-number/OEK3WRCLV5WR4UFYYZVANU6PNT/graph.json","fetch_events":"https://pith.science/api/pith-number/OEK3WRCLV5WR4UFYYZVANU6PNT/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/OEK3WRCLV5WR4UFYYZVANU6PNT/action/timestamp_anchor","attest_storage":"https://pith.science/pith/OEK3WRCLV5WR4UFYYZVANU6PNT/action/storage_attestation","attest_author":"https://pith.science/pith/OEK3WRCLV5WR4UFYYZVANU6PNT/action/author_attestation","sign_citation":"https://pith.science/pith/OEK3WRCLV5WR4UFYYZVANU6PNT/action/citation_signature","submit_replication":"https://pith.science/pith/OEK3WRCLV5WR4UFYYZVANU6PNT/action/replication_record"}},"created_at":"2026-05-17T23:45:25.922015+00:00","updated_at":"2026-05-17T23:45:25.922015+00:00"}