{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2020:NIWJFSQM4JQOKV5OTM5LLNWOQZ","short_pith_number":"pith:NIWJFSQM","schema_version":"1.0","canonical_sha256":"6a2c92ca0ce260e557ae9b3ab5b6ce864a296309969294bdcff2e944a45cbe8a","source":{"kind":"arxiv","id":"2008.09779","version":2},"attestation_state":"computed","paper":{"title":"Control of Mooij correlations at the nanoscale in the disordered metallic Ta - nanoisland FeNi multilayers","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"A.B. Davydov, A.B. Mekhiya, A. Dejneka, A. Kusmartseva, B.A. Aronzon, D. Chvostova, F.A. Pudonin, F.V. Kusmartsev, I.A. Sherstnev, I.N. Trunkin, K.I. Kugel, L.N. Oveshnikov, N.N. Kovaleva, O. Pacherova, Y. Luo","submitted_at":"2020-08-22T08:32:58Z","abstract_excerpt":"Localisation phenomena in highly disordered metals close to the extreme conditions determined by the Mott-Ioffe-Regel (MIR) limit when the electron mean free path is approximately equal to the interatomic distance is a challenging problem. Here, to shed light on these localisation phenomena, we studied the dc transport and optical conductivity properties of nanoscaled multilayered films composed of disordered metallic Ta and magnetic FeNi nanoisland layers, where ferromagnetic FeNi nanoislands have giant magnetic moments of 10^3-10^5 Bohr magnetons (\\mu_B). In these multilayered structures, Fe"},"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":"2008.09779","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2020-08-22T08:32:58Z","cross_cats_sorted":[],"title_canon_sha256":"7085ba4b20565b30d3892fc39d7593ff8d335a2a0eab1f872ff82dc7dba7b895","abstract_canon_sha256":"ac8cffc2e1ec0c5ac8e59c54120d9351512ffd7f06b016c285cd48b916d84f4c"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T01:57:53.712932Z","signature_b64":"vWVwSBlYQ9rVta8FZShU2vGOi/tBsrsDPuc6H4xPDFVYM0HDHsr6gdZR8+q/AmGFdI+qF0Vgf7Urgp9E4DbOAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"6a2c92ca0ce260e557ae9b3ab5b6ce864a296309969294bdcff2e944a45cbe8a","last_reissued_at":"2026-07-05T01:57:53.712210Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T01:57:53.712210Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Control of Mooij correlations at the nanoscale in the disordered metallic Ta - nanoisland FeNi multilayers","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"A.B. Davydov, A.B. Mekhiya, A. Dejneka, A. Kusmartseva, B.A. Aronzon, D. Chvostova, F.A. Pudonin, F.V. Kusmartsev, I.A. Sherstnev, I.N. Trunkin, K.I. Kugel, L.N. Oveshnikov, N.N. Kovaleva, O. Pacherova, Y. Luo","submitted_at":"2020-08-22T08:32:58Z","abstract_excerpt":"Localisation phenomena in highly disordered metals close to the extreme conditions determined by the Mott-Ioffe-Regel (MIR) limit when the electron mean free path is approximately equal to the interatomic distance is a challenging problem. Here, to shed light on these localisation phenomena, we studied the dc transport and optical conductivity properties of nanoscaled multilayered films composed of disordered metallic Ta and magnetic FeNi nanoisland layers, where ferromagnetic FeNi nanoislands have giant magnetic moments of 10^3-10^5 Bohr magnetons (\\mu_B). In these multilayered structures, Fe"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2008.09779","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2008.09779/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"},"aliases":[{"alias_kind":"arxiv","alias_value":"2008.09779","created_at":"2026-07-05T01:57:53.712282+00:00"},{"alias_kind":"arxiv_version","alias_value":"2008.09779v2","created_at":"2026-07-05T01:57:53.712282+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2008.09779","created_at":"2026-07-05T01:57:53.712282+00:00"},{"alias_kind":"pith_short_12","alias_value":"NIWJFSQM4JQO","created_at":"2026-07-05T01:57:53.712282+00:00"},{"alias_kind":"pith_short_16","alias_value":"NIWJFSQM4JQOKV5O","created_at":"2026-07-05T01:57:53.712282+00:00"},{"alias_kind":"pith_short_8","alias_value":"NIWJFSQM","created_at":"2026-07-05T01:57:53.712282+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/NIWJFSQM4JQOKV5OTM5LLNWOQZ","json":"https://pith.science/pith/NIWJFSQM4JQOKV5OTM5LLNWOQZ.json","graph_json":"https://pith.science/api/pith-number/NIWJFSQM4JQOKV5OTM5LLNWOQZ/graph.json","events_json":"https://pith.science/api/pith-number/NIWJFSQM4JQOKV5OTM5LLNWOQZ/events.json","paper":"https://pith.science/paper/NIWJFSQM"},"agent_actions":{"view_html":"https://pith.science/pith/NIWJFSQM4JQOKV5OTM5LLNWOQZ","download_json":"https://pith.science/pith/NIWJFSQM4JQOKV5OTM5LLNWOQZ.json","view_paper":"https://pith.science/paper/NIWJFSQM","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2008.09779&json=true","fetch_graph":"https://pith.science/api/pith-number/NIWJFSQM4JQOKV5OTM5LLNWOQZ/graph.json","fetch_events":"https://pith.science/api/pith-number/NIWJFSQM4JQOKV5OTM5LLNWOQZ/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/NIWJFSQM4JQOKV5OTM5LLNWOQZ/action/timestamp_anchor","attest_storage":"https://pith.science/pith/NIWJFSQM4JQOKV5OTM5LLNWOQZ/action/storage_attestation","attest_author":"https://pith.science/pith/NIWJFSQM4JQOKV5OTM5LLNWOQZ/action/author_attestation","sign_citation":"https://pith.science/pith/NIWJFSQM4JQOKV5OTM5LLNWOQZ/action/citation_signature","submit_replication":"https://pith.science/pith/NIWJFSQM4JQOKV5OTM5LLNWOQZ/action/replication_record"}},"created_at":"2026-07-05T01:57:53.712282+00:00","updated_at":"2026-07-05T01:57:53.712282+00:00"}