{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2010:U2ATMEB4RKZ6XWEONQRCFKIW4A","short_pith_number":"pith:U2ATMEB4","canonical_record":{"source":{"id":"1011.3773","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2010-11-16T17:55:47Z","cross_cats_sorted":[],"title_canon_sha256":"b05506467443a04580eb4a49fa942431fc0248380d59d32c24a9e23115125623","abstract_canon_sha256":"271b644fafb130f96cee5448f493157216b8cc07a82c4cdcd3eea7ad1a36a25b"},"schema_version":"1.0"},"canonical_sha256":"a68136103c8ab3ebd88e6c2222a916e004150fb2b2df76806f5e14db37343fa8","source":{"kind":"arxiv","id":"1011.3773","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1011.3773","created_at":"2026-05-18T04:35:48Z"},{"alias_kind":"arxiv_version","alias_value":"1011.3773v1","created_at":"2026-05-18T04:35:48Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1011.3773","created_at":"2026-05-18T04:35:48Z"},{"alias_kind":"pith_short_12","alias_value":"U2ATMEB4RKZ6","created_at":"2026-05-18T12:26:15Z"},{"alias_kind":"pith_short_16","alias_value":"U2ATMEB4RKZ6XWEO","created_at":"2026-05-18T12:26:15Z"},{"alias_kind":"pith_short_8","alias_value":"U2ATMEB4","created_at":"2026-05-18T12:26:15Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2010:U2ATMEB4RKZ6XWEONQRCFKIW4A","target":"record","payload":{"canonical_record":{"source":{"id":"1011.3773","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2010-11-16T17:55:47Z","cross_cats_sorted":[],"title_canon_sha256":"b05506467443a04580eb4a49fa942431fc0248380d59d32c24a9e23115125623","abstract_canon_sha256":"271b644fafb130f96cee5448f493157216b8cc07a82c4cdcd3eea7ad1a36a25b"},"schema_version":"1.0"},"canonical_sha256":"a68136103c8ab3ebd88e6c2222a916e004150fb2b2df76806f5e14db37343fa8","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:35:48.142255Z","signature_b64":"yBHW7QoeIykt1+F+GmwwOeY7Ccy0ngZZDip8PCD/CilFhmvRsa4YTmSyoTQiV9I6DtF2r2iSxZU8hMVr+FP5BA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"a68136103c8ab3ebd88e6c2222a916e004150fb2b2df76806f5e14db37343fa8","last_reissued_at":"2026-05-18T04:35:48.141779Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:35:48.141779Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1011.3773","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T04:35:48Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"6Ftmttxh7iPMwKIQZwGbC8miBcxqqlYYZyMqMZ4SuOofPM/uxMWrYJR0n9LnV9CoAxk5qvPH54lAYjj4pE+ZBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T15:49:32.052860Z"},"content_sha256":"169fe88de3a44e92114b3976376c28ca8b8589b73ced98e00a779692225054a5","schema_version":"1.0","event_id":"sha256:169fe88de3a44e92114b3976376c28ca8b8589b73ced98e00a779692225054a5"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2010:U2ATMEB4RKZ6XWEONQRCFKIW4A","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Analysis of InAs Vertical and Lateral Band-to-Band Tunneling Transistors: Leveraging Vertical Tunneling for Improved Performance","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mes-hall","authors_text":"Kartik Ganapathi, Sayeef Salahuddin, Youngki Yoon","submitted_at":"2010-11-16T17:55:47Z","abstract_excerpt":"Using self-consistent quantum transport simulation on realistic devices, we show that InAs band-to-band Tunneling Field Effect Transistors (TFET) with a heavily doped pocket in the gate-source overlap region can offer larger ON current and steeper subthreshold swing as compared to conventional tunneling transistors. This is due to an additional tunneling contribution to current stemming from band overlap along the body thickness. However, a critical thickness is necessary to obtain this advantage derived from 'vertical' tunneling. In addition, in ultra small InAs TFET devices, the subthreshold"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1011.3773","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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T04:35:48Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"eqQUTk8OVpPt+dxOnJDEB685S2X4ZSULY2mAnMq563URH9Y+SLwiK1z11M1844nErR30TKK7qHg6NnWpyMN0Aw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T15:49:32.053509Z"},"content_sha256":"2dd7cbaad983c069f3a290a87455abda06680ece9ada808cd2ea9a4ea83caa9d","schema_version":"1.0","event_id":"sha256:2dd7cbaad983c069f3a290a87455abda06680ece9ada808cd2ea9a4ea83caa9d"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/U2ATMEB4RKZ6XWEONQRCFKIW4A/bundle.json","state_url":"https://pith.science/pith/U2ATMEB4RKZ6XWEONQRCFKIW4A/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/U2ATMEB4RKZ6XWEONQRCFKIW4A/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-05-26T15:49:32Z","links":{"resolver":"https://pith.science/pith/U2ATMEB4RKZ6XWEONQRCFKIW4A","bundle":"https://pith.science/pith/U2ATMEB4RKZ6XWEONQRCFKIW4A/bundle.json","state":"https://pith.science/pith/U2ATMEB4RKZ6XWEONQRCFKIW4A/state.json","well_known_bundle":"https://pith.science/.well-known/pith/U2ATMEB4RKZ6XWEONQRCFKIW4A/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2010:U2ATMEB4RKZ6XWEONQRCFKIW4A","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"271b644fafb130f96cee5448f493157216b8cc07a82c4cdcd3eea7ad1a36a25b","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2010-11-16T17:55:47Z","title_canon_sha256":"b05506467443a04580eb4a49fa942431fc0248380d59d32c24a9e23115125623"},"schema_version":"1.0","source":{"id":"1011.3773","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1011.3773","created_at":"2026-05-18T04:35:48Z"},{"alias_kind":"arxiv_version","alias_value":"1011.3773v1","created_at":"2026-05-18T04:35:48Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1011.3773","created_at":"2026-05-18T04:35:48Z"},{"alias_kind":"pith_short_12","alias_value":"U2ATMEB4RKZ6","created_at":"2026-05-18T12:26:15Z"},{"alias_kind":"pith_short_16","alias_value":"U2ATMEB4RKZ6XWEO","created_at":"2026-05-18T12:26:15Z"},{"alias_kind":"pith_short_8","alias_value":"U2ATMEB4","created_at":"2026-05-18T12:26:15Z"}],"graph_snapshots":[{"event_id":"sha256:2dd7cbaad983c069f3a290a87455abda06680ece9ada808cd2ea9a4ea83caa9d","target":"graph","created_at":"2026-05-18T04:35:48Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"paper":{"abstract_excerpt":"Using self-consistent quantum transport simulation on realistic devices, we show that InAs band-to-band Tunneling Field Effect Transistors (TFET) with a heavily doped pocket in the gate-source overlap region can offer larger ON current and steeper subthreshold swing as compared to conventional tunneling transistors. This is due to an additional tunneling contribution to current stemming from band overlap along the body thickness. However, a critical thickness is necessary to obtain this advantage derived from 'vertical' tunneling. In addition, in ultra small InAs TFET devices, the subthreshold","authors_text":"Kartik Ganapathi, Sayeef Salahuddin, Youngki Yoon","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2010-11-16T17:55:47Z","title":"Analysis of InAs Vertical and Lateral Band-to-Band Tunneling Transistors: Leveraging Vertical Tunneling for Improved Performance"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1011.3773","kind":"arxiv","version":1},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:169fe88de3a44e92114b3976376c28ca8b8589b73ced98e00a779692225054a5","target":"record","created_at":"2026-05-18T04:35:48Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"271b644fafb130f96cee5448f493157216b8cc07a82c4cdcd3eea7ad1a36a25b","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2010-11-16T17:55:47Z","title_canon_sha256":"b05506467443a04580eb4a49fa942431fc0248380d59d32c24a9e23115125623"},"schema_version":"1.0","source":{"id":"1011.3773","kind":"arxiv","version":1}},"canonical_sha256":"a68136103c8ab3ebd88e6c2222a916e004150fb2b2df76806f5e14db37343fa8","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"a68136103c8ab3ebd88e6c2222a916e004150fb2b2df76806f5e14db37343fa8","first_computed_at":"2026-05-18T04:35:48.141779Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:35:48.141779Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"yBHW7QoeIykt1+F+GmwwOeY7Ccy0ngZZDip8PCD/CilFhmvRsa4YTmSyoTQiV9I6DtF2r2iSxZU8hMVr+FP5BA==","signature_status":"signed_v1","signed_at":"2026-05-18T04:35:48.142255Z","signed_message":"canonical_sha256_bytes"},"source_id":"1011.3773","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:169fe88de3a44e92114b3976376c28ca8b8589b73ced98e00a779692225054a5","sha256:2dd7cbaad983c069f3a290a87455abda06680ece9ada808cd2ea9a4ea83caa9d"],"state_sha256":"5b336b9c214812ac7c0efc4937820827d13132b93a2b47ef4324cd493b0544ab"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"e3XFiTVoU2yXLFVY0nYAPWnd2QUCPy7nRg2irPE8WsiKFQ1ik2qVMQD9TACONjk2YNkhlBdEjxmZa60UT+VBCg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-26T15:49:32.056945Z","bundle_sha256":"7ea691049045afcdc8e0becf557336f00454b8abbcd98fae3d3050b386613aca"}}