{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2011:T7HWGPDPYCDQNHZSWRB42LNOG3","short_pith_number":"pith:T7HWGPDP","canonical_record":{"source":{"id":"1112.3573","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2011-12-15T17:21:27Z","cross_cats_sorted":[],"title_canon_sha256":"55fde94479840010b31f54309baaec6eb2fbac4a1a5c7bc601ce51dffe860445","abstract_canon_sha256":"a5cdd805500a743df4b79b545d90dddcf91eed9a24c261d3ce404c78725d3807"},"schema_version":"1.0"},"canonical_sha256":"9fcf633c6fc087069f32b443cd2dae36e0a81c9966cb4e9d3cce91aab7e5966e","source":{"kind":"arxiv","id":"1112.3573","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1112.3573","created_at":"2026-05-18T00:58:43Z"},{"alias_kind":"arxiv_version","alias_value":"1112.3573v1","created_at":"2026-05-18T00:58:43Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1112.3573","created_at":"2026-05-18T00:58:43Z"},{"alias_kind":"pith_short_12","alias_value":"T7HWGPDPYCDQ","created_at":"2026-05-18T12:26:41Z"},{"alias_kind":"pith_short_16","alias_value":"T7HWGPDPYCDQNHZS","created_at":"2026-05-18T12:26:41Z"},{"alias_kind":"pith_short_8","alias_value":"T7HWGPDP","created_at":"2026-05-18T12:26:41Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2011:T7HWGPDPYCDQNHZSWRB42LNOG3","target":"record","payload":{"canonical_record":{"source":{"id":"1112.3573","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2011-12-15T17:21:27Z","cross_cats_sorted":[],"title_canon_sha256":"55fde94479840010b31f54309baaec6eb2fbac4a1a5c7bc601ce51dffe860445","abstract_canon_sha256":"a5cdd805500a743df4b79b545d90dddcf91eed9a24c261d3ce404c78725d3807"},"schema_version":"1.0"},"canonical_sha256":"9fcf633c6fc087069f32b443cd2dae36e0a81c9966cb4e9d3cce91aab7e5966e","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:58:43.199376Z","signature_b64":"vkMB25ipWxchSDcdzMR5DZpSqYvUU/xcUDw4lHJkpqEqXpsH9CDQIfMR9AK3NCeOZ4kowN86RP4oWi1ise/UCQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"9fcf633c6fc087069f32b443cd2dae36e0a81c9966cb4e9d3cce91aab7e5966e","last_reissued_at":"2026-05-18T00:58:43.198896Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:58:43.198896Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1112.3573","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":"2026-05-18T00:58:43Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"a8dSOk6ptL8Av/EMNt8fjogW+DQiH6GfuU1bYlghq98FqaBmZBh/fdj6g3LDj2UTAyEP+aq0xs9bef9lpwgFAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-23T15:07:32.134775Z"},"content_sha256":"8c8393fc433db34b8956d0da8990c989db9de11e51a9444dae45c1374c485c72","schema_version":"1.0","event_id":"sha256:8c8393fc433db34b8956d0da8990c989db9de11e51a9444dae45c1374c485c72"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2011:T7HWGPDPYCDQNHZSWRB42LNOG3","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"First Experimental Demonstration of Gate-all-around III-V MOSFET by Top-down Approach","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mes-hall","authors_text":"Jiangjiang Gu, Peide D. Ye, Robert Colby, Roy G. Gordon, Yanqing Wu, Yiqun Liu","submitted_at":"2011-12-15T17:21:27Z","abstract_excerpt":"The first inversion-mode gate-all-around (GAA) III-V MOSFETs are experimentally demonstrated with a high mobility In0.53Ga0.47As channel and atomic-layer-deposited (ALD) Al2O3/WN gate stacks by a top-down approach. A well-controlled InGaAs nanowire release process and a novel ALD high-k/metal gate process has been developed to enable the fabrication of III-V GAA MOSFETs. Well-behaved on-state and off-state performance has been achieved with channel length (Lch) down to 50nm. A detailed scaling metrics study (S.S., DIBL, VT) with Lch of 50nm - 110nm and fin width (WFin) of 30nm - 50nm are carri"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1112.3573","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":"2026-05-18T00:58:43Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"6e0I+FrpsBUjTlD0TOGDj72e6e6Uif9lW9TQFBsLvOJWgwWnPF8Cv7m8QwZlOg8By5K684nhcP6PjZ+XfJNBBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-23T15:07:32.135341Z"},"content_sha256":"fcdaa47317a9eb7c9af7bd569ff0acdedbde883cec6644fd406469a9fc9991f6","schema_version":"1.0","event_id":"sha256:fcdaa47317a9eb7c9af7bd569ff0acdedbde883cec6644fd406469a9fc9991f6"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/T7HWGPDPYCDQNHZSWRB42LNOG3/bundle.json","state_url":"https://pith.science/pith/T7HWGPDPYCDQNHZSWRB42LNOG3/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/T7HWGPDPYCDQNHZSWRB42LNOG3/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":"2026-06-23T15:07:32Z","links":{"resolver":"https://pith.science/pith/T7HWGPDPYCDQNHZSWRB42LNOG3","bundle":"https://pith.science/pith/T7HWGPDPYCDQNHZSWRB42LNOG3/bundle.json","state":"https://pith.science/pith/T7HWGPDPYCDQNHZSWRB42LNOG3/state.json","well_known_bundle":"https://pith.science/.well-known/pith/T7HWGPDPYCDQNHZSWRB42LNOG3/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:T7HWGPDPYCDQNHZSWRB42LNOG3","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":"a5cdd805500a743df4b79b545d90dddcf91eed9a24c261d3ce404c78725d3807","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2011-12-15T17:21:27Z","title_canon_sha256":"55fde94479840010b31f54309baaec6eb2fbac4a1a5c7bc601ce51dffe860445"},"schema_version":"1.0","source":{"id":"1112.3573","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1112.3573","created_at":"2026-05-18T00:58:43Z"},{"alias_kind":"arxiv_version","alias_value":"1112.3573v1","created_at":"2026-05-18T00:58:43Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1112.3573","created_at":"2026-05-18T00:58:43Z"},{"alias_kind":"pith_short_12","alias_value":"T7HWGPDPYCDQ","created_at":"2026-05-18T12:26:41Z"},{"alias_kind":"pith_short_16","alias_value":"T7HWGPDPYCDQNHZS","created_at":"2026-05-18T12:26:41Z"},{"alias_kind":"pith_short_8","alias_value":"T7HWGPDP","created_at":"2026-05-18T12:26:41Z"}],"graph_snapshots":[{"event_id":"sha256:fcdaa47317a9eb7c9af7bd569ff0acdedbde883cec6644fd406469a9fc9991f6","target":"graph","created_at":"2026-05-18T00:58:43Z","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":"The first inversion-mode gate-all-around (GAA) III-V MOSFETs are experimentally demonstrated with a high mobility In0.53Ga0.47As channel and atomic-layer-deposited (ALD) Al2O3/WN gate stacks by a top-down approach. A well-controlled InGaAs nanowire release process and a novel ALD high-k/metal gate process has been developed to enable the fabrication of III-V GAA MOSFETs. Well-behaved on-state and off-state performance has been achieved with channel length (Lch) down to 50nm. A detailed scaling metrics study (S.S., DIBL, VT) with Lch of 50nm - 110nm and fin width (WFin) of 30nm - 50nm are carri","authors_text":"Jiangjiang Gu, Peide D. Ye, Robert Colby, Roy G. Gordon, Yanqing Wu, Yiqun Liu","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2011-12-15T17:21:27Z","title":"First Experimental Demonstration of Gate-all-around III-V MOSFET by Top-down Approach"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1112.3573","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":"sha256:8c8393fc433db34b8956d0da8990c989db9de11e51a9444dae45c1374c485c72","target":"record","created_at":"2026-05-18T00:58:43Z","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":"a5cdd805500a743df4b79b545d90dddcf91eed9a24c261d3ce404c78725d3807","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2011-12-15T17:21:27Z","title_canon_sha256":"55fde94479840010b31f54309baaec6eb2fbac4a1a5c7bc601ce51dffe860445"},"schema_version":"1.0","source":{"id":"1112.3573","kind":"arxiv","version":1}},"canonical_sha256":"9fcf633c6fc087069f32b443cd2dae36e0a81c9966cb4e9d3cce91aab7e5966e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"9fcf633c6fc087069f32b443cd2dae36e0a81c9966cb4e9d3cce91aab7e5966e","first_computed_at":"2026-05-18T00:58:43.198896Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:58:43.198896Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"vkMB25ipWxchSDcdzMR5DZpSqYvUU/xcUDw4lHJkpqEqXpsH9CDQIfMR9AK3NCeOZ4kowN86RP4oWi1ise/UCQ==","signature_status":"signed_v1","signed_at":"2026-05-18T00:58:43.199376Z","signed_message":"canonical_sha256_bytes"},"source_id":"1112.3573","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:8c8393fc433db34b8956d0da8990c989db9de11e51a9444dae45c1374c485c72","sha256:fcdaa47317a9eb7c9af7bd569ff0acdedbde883cec6644fd406469a9fc9991f6"],"state_sha256":"91483a1126558566b151391698bce8887e0a1f1caa26d9183930314899d9cf44"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Ay4thr7MsPcJA6lXJ8ytuKwijLO3h9ng/8jFNeoIJUOizfuQzDU4JJGwExQeWGr01wgHkyuERNsqG/R+4N6QBA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-23T15:07:32.137526Z","bundle_sha256":"47dabc0b195bdcf0e996e38d78f8fd198bf7e692295c73fa8aa5dd9a0a4ebaf0"}}