{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2011:DEX4BAUPCSJ5YMIV4EL3HHZIJ6","short_pith_number":"pith:DEX4BAUP","canonical_record":{"source":{"id":"1109.4233","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2011-09-20T08:29:13Z","cross_cats_sorted":[],"title_canon_sha256":"2e0aa3a51862da8d18a5730e853320708efda0c7ba199d7a9086a2bd5c8f3fed","abstract_canon_sha256":"b58ada1ce63298aacd3a3902038eb6802512617e69c05f28aff6c5a0bfe34e3d"},"schema_version":"1.0"},"canonical_sha256":"192fc0828f1493dc3115e117b39f284f9bbc288d1a12138045564ca3e4972b82","source":{"kind":"arxiv","id":"1109.4233","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1109.4233","created_at":"2026-05-18T04:12:43Z"},{"alias_kind":"arxiv_version","alias_value":"1109.4233v1","created_at":"2026-05-18T04:12:43Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1109.4233","created_at":"2026-05-18T04:12:43Z"},{"alias_kind":"pith_short_12","alias_value":"DEX4BAUPCSJ5","created_at":"2026-05-18T12:26:26Z"},{"alias_kind":"pith_short_16","alias_value":"DEX4BAUPCSJ5YMIV","created_at":"2026-05-18T12:26:26Z"},{"alias_kind":"pith_short_8","alias_value":"DEX4BAUP","created_at":"2026-05-18T12:26:26Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2011:DEX4BAUPCSJ5YMIV4EL3HHZIJ6","target":"record","payload":{"canonical_record":{"source":{"id":"1109.4233","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2011-09-20T08:29:13Z","cross_cats_sorted":[],"title_canon_sha256":"2e0aa3a51862da8d18a5730e853320708efda0c7ba199d7a9086a2bd5c8f3fed","abstract_canon_sha256":"b58ada1ce63298aacd3a3902038eb6802512617e69c05f28aff6c5a0bfe34e3d"},"schema_version":"1.0"},"canonical_sha256":"192fc0828f1493dc3115e117b39f284f9bbc288d1a12138045564ca3e4972b82","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:12:43.849121Z","signature_b64":"X/1UA0QwDlDkA4+rMV5G+MGuT+h2mLrOU4BX12ZEAAXtXEqbCe9zm1GP2afVc48KQfa2rMCkOcoBELwGVQNBBw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"192fc0828f1493dc3115e117b39f284f9bbc288d1a12138045564ca3e4972b82","last_reissued_at":"2026-05-18T04:12:43.848352Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:12:43.848352Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1109.4233","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":"2026-05-18T04:12:43Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"TT4AWzfRryg4KYQEPWyXBdCKagkaJvtvnRqHzIJTtrwHf/Iub/vJavfgMTIIjrqi3NciRLMbESCDjMwqSfrIBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-28T13:29:52.744811Z"},"content_sha256":"3625c04c2641915842a6a5a105af0a26a405b0d7b0f4e0976d5f74be4a5999b9","schema_version":"1.0","event_id":"sha256:3625c04c2641915842a6a5a105af0a26a405b0d7b0f4e0976d5f74be4a5999b9"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2011:DEX4BAUPCSJ5YMIV4EL3HHZIJ6","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Pseudo-potential Band Structure Calculation of InSb Ultra-thin Films and its application to assess the n-Metal-Oxide-Semiconductor Transistor Performance","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mes-hall","authors_text":"D. L. Kwong, G.Samudra, Ming Fu Li, P. Bai, Tony Low, Wei Jun Fan, Zhen Gang Zhu","submitted_at":"2011-09-20T08:29:13Z","abstract_excerpt":"Band structure of InSb thin films with $<100>$ surface orientation is calculated using empirical pseudopotential method (EPM) to evaluate the performance of nanoscale devices using InSb substrate. Contrary to the predictions by simple effective mass approximation methods (EMA), our calculation reveals that $\\Gamma$ valley is still the lowest lying conduction valley. Based on EPM calculations, we obtained the important electronic structure and transport parameters, such as effective mass and valley energy minimum, of InSb thin film as a function of film thickness. Our calculations reveal that t"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1109.4233","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":"2026-05-18T04:12:43Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"QJu3waHiElR/HxpAf1deR1/ONtqjr+tB0MsHeQ6y8C9Zon/wSClAs/jBewln7Jf46ZnSPCXBctHIXvsviNbHDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-28T13:29:52.745149Z"},"content_sha256":"c2edae826e26b467fa6df018e4732737c91d38129aeabcc3b077c9cc36cbfd5b","schema_version":"1.0","event_id":"sha256:c2edae826e26b467fa6df018e4732737c91d38129aeabcc3b077c9cc36cbfd5b"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/DEX4BAUPCSJ5YMIV4EL3HHZIJ6/bundle.json","state_url":"https://pith.science/pith/DEX4BAUPCSJ5YMIV4EL3HHZIJ6/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/DEX4BAUPCSJ5YMIV4EL3HHZIJ6/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":"2026-05-28T13:29:52Z","links":{"resolver":"https://pith.science/pith/DEX4BAUPCSJ5YMIV4EL3HHZIJ6","bundle":"https://pith.science/pith/DEX4BAUPCSJ5YMIV4EL3HHZIJ6/bundle.json","state":"https://pith.science/pith/DEX4BAUPCSJ5YMIV4EL3HHZIJ6/state.json","well_known_bundle":"https://pith.science/.well-known/pith/DEX4BAUPCSJ5YMIV4EL3HHZIJ6/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:DEX4BAUPCSJ5YMIV4EL3HHZIJ6","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":"b58ada1ce63298aacd3a3902038eb6802512617e69c05f28aff6c5a0bfe34e3d","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2011-09-20T08:29:13Z","title_canon_sha256":"2e0aa3a51862da8d18a5730e853320708efda0c7ba199d7a9086a2bd5c8f3fed"},"schema_version":"1.0","source":{"id":"1109.4233","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1109.4233","created_at":"2026-05-18T04:12:43Z"},{"alias_kind":"arxiv_version","alias_value":"1109.4233v1","created_at":"2026-05-18T04:12:43Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1109.4233","created_at":"2026-05-18T04:12:43Z"},{"alias_kind":"pith_short_12","alias_value":"DEX4BAUPCSJ5","created_at":"2026-05-18T12:26:26Z"},{"alias_kind":"pith_short_16","alias_value":"DEX4BAUPCSJ5YMIV","created_at":"2026-05-18T12:26:26Z"},{"alias_kind":"pith_short_8","alias_value":"DEX4BAUP","created_at":"2026-05-18T12:26:26Z"}],"graph_snapshots":[{"event_id":"sha256:c2edae826e26b467fa6df018e4732737c91d38129aeabcc3b077c9cc36cbfd5b","target":"graph","created_at":"2026-05-18T04:12:43Z","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":"Band structure of InSb thin films with $<100>$ surface orientation is calculated using empirical pseudopotential method (EPM) to evaluate the performance of nanoscale devices using InSb substrate. Contrary to the predictions by simple effective mass approximation methods (EMA), our calculation reveals that $\\Gamma$ valley is still the lowest lying conduction valley. Based on EPM calculations, we obtained the important electronic structure and transport parameters, such as effective mass and valley energy minimum, of InSb thin film as a function of film thickness. Our calculations reveal that t","authors_text":"D. L. Kwong, G.Samudra, Ming Fu Li, P. Bai, Tony Low, Wei Jun Fan, Zhen Gang Zhu","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2011-09-20T08:29:13Z","title":"Pseudo-potential Band Structure Calculation of InSb Ultra-thin Films and its application to assess the n-Metal-Oxide-Semiconductor Transistor Performance"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1109.4233","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":"sha256:3625c04c2641915842a6a5a105af0a26a405b0d7b0f4e0976d5f74be4a5999b9","target":"record","created_at":"2026-05-18T04:12:43Z","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":"b58ada1ce63298aacd3a3902038eb6802512617e69c05f28aff6c5a0bfe34e3d","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2011-09-20T08:29:13Z","title_canon_sha256":"2e0aa3a51862da8d18a5730e853320708efda0c7ba199d7a9086a2bd5c8f3fed"},"schema_version":"1.0","source":{"id":"1109.4233","kind":"arxiv","version":1}},"canonical_sha256":"192fc0828f1493dc3115e117b39f284f9bbc288d1a12138045564ca3e4972b82","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"192fc0828f1493dc3115e117b39f284f9bbc288d1a12138045564ca3e4972b82","first_computed_at":"2026-05-18T04:12:43.848352Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:12:43.848352Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"X/1UA0QwDlDkA4+rMV5G+MGuT+h2mLrOU4BX12ZEAAXtXEqbCe9zm1GP2afVc48KQfa2rMCkOcoBELwGVQNBBw==","signature_status":"signed_v1","signed_at":"2026-05-18T04:12:43.849121Z","signed_message":"canonical_sha256_bytes"},"source_id":"1109.4233","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:3625c04c2641915842a6a5a105af0a26a405b0d7b0f4e0976d5f74be4a5999b9","sha256:c2edae826e26b467fa6df018e4732737c91d38129aeabcc3b077c9cc36cbfd5b"],"state_sha256":"5bb959d4b6b11f10588d429d03b9024dfd074dd4b8fc751c202534a3adfe16bf"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"h2aeOuRLCrR0xKKLTAtgIhMXuQtt9jrZfn5FTjo2R6i7dXJ3eb/z1lTr9V+GzvTp71WLYg1DD4qiKPXJ78Y3Cw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-28T13:29:52.747065Z","bundle_sha256":"cbc36682c63b2f31f76654a787009369b359d01309aa759c8899bc0ee185baca"}}