{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2026:7TH5SZWUS7EG54BY7O66ZP6XY2","short_pith_number":"pith:7TH5SZWU","schema_version":"1.0","canonical_sha256":"fccfd966d497c86ef038fbbdecbfd7c6ace35ba93c5756fb92305306ee04763b","source":{"kind":"arxiv","id":"2606.29364","version":1},"attestation_state":"computed","paper":{"title":"Self-resonance effects for intrinsic Josephson junctions in Nd(2-x)CexCuO4 films","license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.supr-con","authors_text":"M. R. Popov, N. G. Shelushinina, S. D. Popov, T. B. Charikova, V. N. Neverov","submitted_at":"2026-06-28T12:17:57Z","abstract_excerpt":"To detect Josephson self-resonances, we used an original method, namely, studying the voltage Uy at the Hall contacts in the Nd2-xCexCuO4/SrTiO3 film, where the CuO2 planes are aligned along the longest side of the sample, perpendicular to the substrate. It is argued that the observed Uy(j) oscillations are a set of Fiske steps in a layered superconductor system, indicating the manifestation of the ac-Josephson effect in a multilayer superconductor Nd2-xCexCuO4 with a significant number of intrinsic Josephson junctions."},"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":"2606.29364","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2026-06-28T12:17:57Z","cross_cats_sorted":[],"title_canon_sha256":"72b5191a0698bfa801d9edf960be525a93a65eb902d0e2ebd4e0e9c5d03d26dc","abstract_canon_sha256":"660e631fbdcb66ac227a9bcb0a7d4820ae89fe9e1dfb16ea55119af356097397"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-06-30T01:18:02.864329Z","signature_b64":"xtoocE1/+Y5RBaSe856TLI/e65laCfK+UmWz0vIE58209nQQCeHr2/0V1bDUe/pJe74iGUy+mK93mzHd5Ye+Cw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"fccfd966d497c86ef038fbbdecbfd7c6ace35ba93c5756fb92305306ee04763b","last_reissued_at":"2026-06-30T01:18:02.863631Z","signature_status":"signed_v1","first_computed_at":"2026-06-30T01:18:02.863631Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Self-resonance effects for intrinsic Josephson junctions in Nd(2-x)CexCuO4 films","license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.supr-con","authors_text":"M. R. Popov, N. G. Shelushinina, S. D. Popov, T. B. Charikova, V. N. Neverov","submitted_at":"2026-06-28T12:17:57Z","abstract_excerpt":"To detect Josephson self-resonances, we used an original method, namely, studying the voltage Uy at the Hall contacts in the Nd2-xCexCuO4/SrTiO3 film, where the CuO2 planes are aligned along the longest side of the sample, perpendicular to the substrate. It is argued that the observed Uy(j) oscillations are a set of Fiske steps in a layered superconductor system, indicating the manifestation of the ac-Josephson effect in a multilayer superconductor Nd2-xCexCuO4 with a significant number of intrinsic Josephson junctions."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2606.29364","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/2606.29364/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":"2606.29364","created_at":"2026-06-30T01:18:02.863730+00:00"},{"alias_kind":"arxiv_version","alias_value":"2606.29364v1","created_at":"2026-06-30T01:18:02.863730+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2606.29364","created_at":"2026-06-30T01:18:02.863730+00:00"},{"alias_kind":"pith_short_12","alias_value":"7TH5SZWUS7EG","created_at":"2026-06-30T01:18:02.863730+00:00"},{"alias_kind":"pith_short_16","alias_value":"7TH5SZWUS7EG54BY","created_at":"2026-06-30T01:18:02.863730+00:00"},{"alias_kind":"pith_short_8","alias_value":"7TH5SZWU","created_at":"2026-06-30T01:18:02.863730+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/7TH5SZWUS7EG54BY7O66ZP6XY2","json":"https://pith.science/pith/7TH5SZWUS7EG54BY7O66ZP6XY2.json","graph_json":"https://pith.science/api/pith-number/7TH5SZWUS7EG54BY7O66ZP6XY2/graph.json","events_json":"https://pith.science/api/pith-number/7TH5SZWUS7EG54BY7O66ZP6XY2/events.json","paper":"https://pith.science/paper/7TH5SZWU"},"agent_actions":{"view_html":"https://pith.science/pith/7TH5SZWUS7EG54BY7O66ZP6XY2","download_json":"https://pith.science/pith/7TH5SZWUS7EG54BY7O66ZP6XY2.json","view_paper":"https://pith.science/paper/7TH5SZWU","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2606.29364&json=true","fetch_graph":"https://pith.science/api/pith-number/7TH5SZWUS7EG54BY7O66ZP6XY2/graph.json","fetch_events":"https://pith.science/api/pith-number/7TH5SZWUS7EG54BY7O66ZP6XY2/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/7TH5SZWUS7EG54BY7O66ZP6XY2/action/timestamp_anchor","attest_storage":"https://pith.science/pith/7TH5SZWUS7EG54BY7O66ZP6XY2/action/storage_attestation","attest_author":"https://pith.science/pith/7TH5SZWUS7EG54BY7O66ZP6XY2/action/author_attestation","sign_citation":"https://pith.science/pith/7TH5SZWUS7EG54BY7O66ZP6XY2/action/citation_signature","submit_replication":"https://pith.science/pith/7TH5SZWUS7EG54BY7O66ZP6XY2/action/replication_record"}},"created_at":"2026-06-30T01:18:02.863730+00:00","updated_at":"2026-06-30T01:18:02.863730+00:00"}