{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2012:GEXF5WAAPURP34FP5AXTA26ZIA","short_pith_number":"pith:GEXF5WAA","schema_version":"1.0","canonical_sha256":"312e5ed8007d22fdf0afe82f306bd94033bf20ac4cff75656d08abc13a463967","source":{"kind":"arxiv","id":"1211.0838","version":1},"attestation_state":"computed","paper":{"title":"Metastable Resistivity States and Conductivity Fluctuations in Low-doped La$_{1-x}$Ca$_{x}$MnO$_3$ Manganite Single Crystals","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mes-hall"],"primary_cat":"cond-mat.str-el","authors_text":"B. Dolgin, G. Jung, M. Belogolovskii, V. Markovich, X. D. Wu","submitted_at":"2012-11-05T11:58:04Z","abstract_excerpt":"Conductivity noise in dc current biased La_{0.82}Ca_{0.18}MnO_{3} single crystals has been investigated in different metastable resistivity states enforced by applying voltage pulses to the sample at low temperatures. Noise measured in all investigated resistivity states is of 1/f-type and its intensity at high temperatures and low dc bias scales as a square of the bias. At liquid nitrogen temperatures for under bias exceeding a threshold value, the behavior of the noise deviates from above quasi- equilibrium modulation noise and depends in a non monotonic way on applied bias. The bias range o"},"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":"1211.0838","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2012-11-05T11:58:04Z","cross_cats_sorted":["cond-mat.mes-hall"],"title_canon_sha256":"bbe10da65c73fcbd43e7274e7f4f67290c19abd3bae7a34d40e2f6d2f6ca3461","abstract_canon_sha256":"2883377ad1a2de93c159157c1587d1ced9e0ae67ed545abad761242ee63e4096"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:53:25.954513Z","signature_b64":"9qr3U59IvYOc9z8jgagVR9j+fbFyqBrWcz06taFPbM1lG3KF5CgjgALoP779RtI49H+BpoKcGXfcyFYTI68JBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"312e5ed8007d22fdf0afe82f306bd94033bf20ac4cff75656d08abc13a463967","last_reissued_at":"2026-05-18T01:53:25.953885Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:53:25.953885Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Metastable Resistivity States and Conductivity Fluctuations in Low-doped La$_{1-x}$Ca$_{x}$MnO$_3$ Manganite Single Crystals","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mes-hall"],"primary_cat":"cond-mat.str-el","authors_text":"B. Dolgin, G. Jung, M. Belogolovskii, V. Markovich, X. D. Wu","submitted_at":"2012-11-05T11:58:04Z","abstract_excerpt":"Conductivity noise in dc current biased La_{0.82}Ca_{0.18}MnO_{3} single crystals has been investigated in different metastable resistivity states enforced by applying voltage pulses to the sample at low temperatures. Noise measured in all investigated resistivity states is of 1/f-type and its intensity at high temperatures and low dc bias scales as a square of the bias. At liquid nitrogen temperatures for under bias exceeding a threshold value, the behavior of the noise deviates from above quasi- equilibrium modulation noise and depends in a non monotonic way on applied bias. The bias range o"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1211.0838","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"},"aliases":[{"alias_kind":"arxiv","alias_value":"1211.0838","created_at":"2026-05-18T01:53:25.954011+00:00"},{"alias_kind":"arxiv_version","alias_value":"1211.0838v1","created_at":"2026-05-18T01:53:25.954011+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1211.0838","created_at":"2026-05-18T01:53:25.954011+00:00"},{"alias_kind":"pith_short_12","alias_value":"GEXF5WAAPURP","created_at":"2026-05-18T12:27:06.952714+00:00"},{"alias_kind":"pith_short_16","alias_value":"GEXF5WAAPURP34FP","created_at":"2026-05-18T12:27:06.952714+00:00"},{"alias_kind":"pith_short_8","alias_value":"GEXF5WAA","created_at":"2026-05-18T12:27:06.952714+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/GEXF5WAAPURP34FP5AXTA26ZIA","json":"https://pith.science/pith/GEXF5WAAPURP34FP5AXTA26ZIA.json","graph_json":"https://pith.science/api/pith-number/GEXF5WAAPURP34FP5AXTA26ZIA/graph.json","events_json":"https://pith.science/api/pith-number/GEXF5WAAPURP34FP5AXTA26ZIA/events.json","paper":"https://pith.science/paper/GEXF5WAA"},"agent_actions":{"view_html":"https://pith.science/pith/GEXF5WAAPURP34FP5AXTA26ZIA","download_json":"https://pith.science/pith/GEXF5WAAPURP34FP5AXTA26ZIA.json","view_paper":"https://pith.science/paper/GEXF5WAA","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1211.0838&json=true","fetch_graph":"https://pith.science/api/pith-number/GEXF5WAAPURP34FP5AXTA26ZIA/graph.json","fetch_events":"https://pith.science/api/pith-number/GEXF5WAAPURP34FP5AXTA26ZIA/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/GEXF5WAAPURP34FP5AXTA26ZIA/action/timestamp_anchor","attest_storage":"https://pith.science/pith/GEXF5WAAPURP34FP5AXTA26ZIA/action/storage_attestation","attest_author":"https://pith.science/pith/GEXF5WAAPURP34FP5AXTA26ZIA/action/author_attestation","sign_citation":"https://pith.science/pith/GEXF5WAAPURP34FP5AXTA26ZIA/action/citation_signature","submit_replication":"https://pith.science/pith/GEXF5WAAPURP34FP5AXTA26ZIA/action/replication_record"}},"created_at":"2026-05-18T01:53:25.954011+00:00","updated_at":"2026-05-18T01:53:25.954011+00:00"}