{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2024:KFF6E6AJV6MZR3CBARYUY634F5","short_pith_number":"pith:KFF6E6AJ","schema_version":"1.0","canonical_sha256":"514be27809af9998ec4104714c7b7c2f66626015d885bc6aa37d872577557d2c","source":{"kind":"arxiv","id":"2412.16221","version":2},"attestation_state":"computed","paper":{"title":"Josephson Field Effect Transistors with InAs on Insulator and High Permittivity Gate Dielectrics","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mes-hall","cond-mat.mtrl-sci","quant-ph"],"primary_cat":"cond-mat.supr-con","authors_text":"Alessandro Paghi, Elia Strambini, Francesco Giazotto, Giacomo Trupiano, Giorgio De Simoni, Laura Borgongino, Lucia Sorba, Sebastiano Battisti, Simone Tortorella","submitted_at":"2024-12-18T12:14:09Z","abstract_excerpt":"InAs on Insulator (InAsOI) has been recently demonstrated as a promising platform to develop hybrid semiconducting-superconducting Josephson Junctions (JJs) and Josephson Field Effect Transistors (JoFETs). The InAsOI consists of an InAs epilayer grown onto a cryogenic-electrically-insulating InAlAs metamorphic buffer, which allows the electrical decoupling of surface-exposed adjacent devices together with a high critical current density integration. The miniaturization of Si microchips has progressed significantly due to the integration of high permittivity (high-k) gate insulators, allowing a"},"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":"2412.16221","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2024-12-18T12:14:09Z","cross_cats_sorted":["cond-mat.mes-hall","cond-mat.mtrl-sci","quant-ph"],"title_canon_sha256":"114b338347aabf2fa1ffa5b4de83e6b76a3c5f42298305d04eee98371b9d0e4e","abstract_canon_sha256":"a6006f14fcb7ae4849bfa64dea63f2ad1810062fc275cca94f9dc8cf9277f691"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T11:01:30.360491Z","signature_b64":"B47je6lj6vEA6cWpK9kPvmNxtjpSebSN0z4rJD7gW0G37QUkY73MM6dI3U9WsG4JOd/2iPK3vmWTgO69z/anDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"514be27809af9998ec4104714c7b7c2f66626015d885bc6aa37d872577557d2c","last_reissued_at":"2026-07-05T11:01:30.359989Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T11:01:30.359989Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Josephson Field Effect Transistors with InAs on Insulator and High Permittivity Gate Dielectrics","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mes-hall","cond-mat.mtrl-sci","quant-ph"],"primary_cat":"cond-mat.supr-con","authors_text":"Alessandro Paghi, Elia Strambini, Francesco Giazotto, Giacomo Trupiano, Giorgio De Simoni, Laura Borgongino, Lucia Sorba, Sebastiano Battisti, Simone Tortorella","submitted_at":"2024-12-18T12:14:09Z","abstract_excerpt":"InAs on Insulator (InAsOI) has been recently demonstrated as a promising platform to develop hybrid semiconducting-superconducting Josephson Junctions (JJs) and Josephson Field Effect Transistors (JoFETs). The InAsOI consists of an InAs epilayer grown onto a cryogenic-electrically-insulating InAlAs metamorphic buffer, which allows the electrical decoupling of surface-exposed adjacent devices together with a high critical current density integration. The miniaturization of Si microchips has progressed significantly due to the integration of high permittivity (high-k) gate insulators, allowing a"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2412.16221","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/2412.16221/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":"2412.16221","created_at":"2026-07-05T11:01:30.360045+00:00"},{"alias_kind":"arxiv_version","alias_value":"2412.16221v2","created_at":"2026-07-05T11:01:30.360045+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2412.16221","created_at":"2026-07-05T11:01:30.360045+00:00"},{"alias_kind":"pith_short_12","alias_value":"KFF6E6AJV6MZ","created_at":"2026-07-05T11:01:30.360045+00:00"},{"alias_kind":"pith_short_16","alias_value":"KFF6E6AJV6MZR3CB","created_at":"2026-07-05T11:01:30.360045+00:00"},{"alias_kind":"pith_short_8","alias_value":"KFF6E6AJ","created_at":"2026-07-05T11:01:30.360045+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/KFF6E6AJV6MZR3CBARYUY634F5","json":"https://pith.science/pith/KFF6E6AJV6MZR3CBARYUY634F5.json","graph_json":"https://pith.science/api/pith-number/KFF6E6AJV6MZR3CBARYUY634F5/graph.json","events_json":"https://pith.science/api/pith-number/KFF6E6AJV6MZR3CBARYUY634F5/events.json","paper":"https://pith.science/paper/KFF6E6AJ"},"agent_actions":{"view_html":"https://pith.science/pith/KFF6E6AJV6MZR3CBARYUY634F5","download_json":"https://pith.science/pith/KFF6E6AJV6MZR3CBARYUY634F5.json","view_paper":"https://pith.science/paper/KFF6E6AJ","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2412.16221&json=true","fetch_graph":"https://pith.science/api/pith-number/KFF6E6AJV6MZR3CBARYUY634F5/graph.json","fetch_events":"https://pith.science/api/pith-number/KFF6E6AJV6MZR3CBARYUY634F5/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/KFF6E6AJV6MZR3CBARYUY634F5/action/timestamp_anchor","attest_storage":"https://pith.science/pith/KFF6E6AJV6MZR3CBARYUY634F5/action/storage_attestation","attest_author":"https://pith.science/pith/KFF6E6AJV6MZR3CBARYUY634F5/action/author_attestation","sign_citation":"https://pith.science/pith/KFF6E6AJV6MZR3CBARYUY634F5/action/citation_signature","submit_replication":"https://pith.science/pith/KFF6E6AJV6MZR3CBARYUY634F5/action/replication_record"}},"created_at":"2026-07-05T11:01:30.360045+00:00","updated_at":"2026-07-05T11:01:30.360045+00:00"}