{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2014:XUXNEYVDLPTDN3H2USWQYZFEEZ","short_pith_number":"pith:XUXNEYVD","canonical_record":{"source":{"id":"1406.0178","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2014-06-01T16:26:39Z","cross_cats_sorted":[],"title_canon_sha256":"7025be4a4becb7ba134a7d805ea044ce7c5d326be0732274b0c75b2e72faa403","abstract_canon_sha256":"3e82e40c3e5bdf761f7ef65f0c13922a8e195b9ea69ea0b42c8480fc0f9b5a92"},"schema_version":"1.0"},"canonical_sha256":"bd2ed262a35be636ecfaa4ad0c64a4264f46633062ad3ebc804467d1e061cb3e","source":{"kind":"arxiv","id":"1406.0178","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1406.0178","created_at":"2026-05-18T02:48:01Z"},{"alias_kind":"arxiv_version","alias_value":"1406.0178v1","created_at":"2026-05-18T02:48:01Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1406.0178","created_at":"2026-05-18T02:48:01Z"},{"alias_kind":"pith_short_12","alias_value":"XUXNEYVDLPTD","created_at":"2026-05-18T12:28:57Z"},{"alias_kind":"pith_short_16","alias_value":"XUXNEYVDLPTDN3H2","created_at":"2026-05-18T12:28:57Z"},{"alias_kind":"pith_short_8","alias_value":"XUXNEYVD","created_at":"2026-05-18T12:28:57Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2014:XUXNEYVDLPTDN3H2USWQYZFEEZ","target":"record","payload":{"canonical_record":{"source":{"id":"1406.0178","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2014-06-01T16:26:39Z","cross_cats_sorted":[],"title_canon_sha256":"7025be4a4becb7ba134a7d805ea044ce7c5d326be0732274b0c75b2e72faa403","abstract_canon_sha256":"3e82e40c3e5bdf761f7ef65f0c13922a8e195b9ea69ea0b42c8480fc0f9b5a92"},"schema_version":"1.0"},"canonical_sha256":"bd2ed262a35be636ecfaa4ad0c64a4264f46633062ad3ebc804467d1e061cb3e","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:48:01.981770Z","signature_b64":"SA4pWD2FqnKleeXYjANrjtEohQOwD68WJ6DUHOFUBeA50rzjnxMQ3iVgkW+qj6hFpzf6XYl1WPKrUlwbqpU5BA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"bd2ed262a35be636ecfaa4ad0c64a4264f46633062ad3ebc804467d1e061cb3e","last_reissued_at":"2026-05-18T02:48:01.981178Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:48:01.981178Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1406.0178","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":"2026-05-18T02:48:01Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"mLbVT1o4+lkDz7cjtjJB+2dOvq/fi1Fzb72+s4vQ0nXMpf7wra02lUl0UxqSpGN5HHeyGt/GyRqrh/u1fDp4AQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-28T10:48:36.176012Z"},"content_sha256":"b442e99239492fb67fe4c9c445e2f1b9be9f87ec0dd2b17b90a8626a2b538340","schema_version":"1.0","event_id":"sha256:b442e99239492fb67fe4c9c445e2f1b9be9f87ec0dd2b17b90a8626a2b538340"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2014:XUXNEYVDLPTDN3H2USWQYZFEEZ","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Field-Effect Transistors Based on Few-Layered alpha-MoTe_2","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mes-hall","authors_text":"Byoung-Hee Moon, Daniel Rhodes, Humberto Terrones, Luis Balicas, Mauricio Terrones, Nihar R. Pradhan, Shahriar Memaran, Simin Feng, Yan Xin","submitted_at":"2014-06-01T16:26:39Z","abstract_excerpt":"Here we report the properties of field-effect transistors based on few layers of chemical vapor transport grown alpha- MoTe_2 crystals mechanically exfoliated onto SiO_2. We performed field-effect and Hall mobility measurements, as well as Raman scattering and transmission electron microscopy. In contrast to both MoS_2 and MoSe_2, our MoTe_2 field-effect transistors (FETs) are observed to be hole-doped, displaying on/off ratios surpassing 106 and typical sub-threshold swings of ~ 140 mV per decade. Both field-effect and Hall mobilities indicate maximum values approaching or surpassing 10 cm^2/"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1406.0178","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":"2026-05-18T02:48:01Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"wnJdl/9CtuO+7dN2d+IgBraoKrFSQOB/i65UiVDKZp4jGRSO8/Gzaa8GrwW5FJNKhKxeo/r/1Wys1ZzpWcPVCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-28T10:48:36.176365Z"},"content_sha256":"3c32e74b40886f384acf65fe09072a8db4a50156e6ac364a64f3e8f9fa6820e6","schema_version":"1.0","event_id":"sha256:3c32e74b40886f384acf65fe09072a8db4a50156e6ac364a64f3e8f9fa6820e6"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/XUXNEYVDLPTDN3H2USWQYZFEEZ/bundle.json","state_url":"https://pith.science/pith/XUXNEYVDLPTDN3H2USWQYZFEEZ/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/XUXNEYVDLPTDN3H2USWQYZFEEZ/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":"2026-05-28T10:48:36Z","links":{"resolver":"https://pith.science/pith/XUXNEYVDLPTDN3H2USWQYZFEEZ","bundle":"https://pith.science/pith/XUXNEYVDLPTDN3H2USWQYZFEEZ/bundle.json","state":"https://pith.science/pith/XUXNEYVDLPTDN3H2USWQYZFEEZ/state.json","well_known_bundle":"https://pith.science/.well-known/pith/XUXNEYVDLPTDN3H2USWQYZFEEZ/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:XUXNEYVDLPTDN3H2USWQYZFEEZ","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":"3e82e40c3e5bdf761f7ef65f0c13922a8e195b9ea69ea0b42c8480fc0f9b5a92","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2014-06-01T16:26:39Z","title_canon_sha256":"7025be4a4becb7ba134a7d805ea044ce7c5d326be0732274b0c75b2e72faa403"},"schema_version":"1.0","source":{"id":"1406.0178","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1406.0178","created_at":"2026-05-18T02:48:01Z"},{"alias_kind":"arxiv_version","alias_value":"1406.0178v1","created_at":"2026-05-18T02:48:01Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1406.0178","created_at":"2026-05-18T02:48:01Z"},{"alias_kind":"pith_short_12","alias_value":"XUXNEYVDLPTD","created_at":"2026-05-18T12:28:57Z"},{"alias_kind":"pith_short_16","alias_value":"XUXNEYVDLPTDN3H2","created_at":"2026-05-18T12:28:57Z"},{"alias_kind":"pith_short_8","alias_value":"XUXNEYVD","created_at":"2026-05-18T12:28:57Z"}],"graph_snapshots":[{"event_id":"sha256:3c32e74b40886f384acf65fe09072a8db4a50156e6ac364a64f3e8f9fa6820e6","target":"graph","created_at":"2026-05-18T02:48:01Z","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":"Here we report the properties of field-effect transistors based on few layers of chemical vapor transport grown alpha- MoTe_2 crystals mechanically exfoliated onto SiO_2. We performed field-effect and Hall mobility measurements, as well as Raman scattering and transmission electron microscopy. In contrast to both MoS_2 and MoSe_2, our MoTe_2 field-effect transistors (FETs) are observed to be hole-doped, displaying on/off ratios surpassing 106 and typical sub-threshold swings of ~ 140 mV per decade. Both field-effect and Hall mobilities indicate maximum values approaching or surpassing 10 cm^2/","authors_text":"Byoung-Hee Moon, Daniel Rhodes, Humberto Terrones, Luis Balicas, Mauricio Terrones, Nihar R. Pradhan, Shahriar Memaran, Simin Feng, Yan Xin","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2014-06-01T16:26:39Z","title":"Field-Effect Transistors Based on Few-Layered alpha-MoTe_2"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1406.0178","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:b442e99239492fb67fe4c9c445e2f1b9be9f87ec0dd2b17b90a8626a2b538340","target":"record","created_at":"2026-05-18T02:48:01Z","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":"3e82e40c3e5bdf761f7ef65f0c13922a8e195b9ea69ea0b42c8480fc0f9b5a92","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2014-06-01T16:26:39Z","title_canon_sha256":"7025be4a4becb7ba134a7d805ea044ce7c5d326be0732274b0c75b2e72faa403"},"schema_version":"1.0","source":{"id":"1406.0178","kind":"arxiv","version":1}},"canonical_sha256":"bd2ed262a35be636ecfaa4ad0c64a4264f46633062ad3ebc804467d1e061cb3e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"bd2ed262a35be636ecfaa4ad0c64a4264f46633062ad3ebc804467d1e061cb3e","first_computed_at":"2026-05-18T02:48:01.981178Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:48:01.981178Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"SA4pWD2FqnKleeXYjANrjtEohQOwD68WJ6DUHOFUBeA50rzjnxMQ3iVgkW+qj6hFpzf6XYl1WPKrUlwbqpU5BA==","signature_status":"signed_v1","signed_at":"2026-05-18T02:48:01.981770Z","signed_message":"canonical_sha256_bytes"},"source_id":"1406.0178","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:b442e99239492fb67fe4c9c445e2f1b9be9f87ec0dd2b17b90a8626a2b538340","sha256:3c32e74b40886f384acf65fe09072a8db4a50156e6ac364a64f3e8f9fa6820e6"],"state_sha256":"ca662d698d181554cd5e868291ad235a1772e23d8bf3eaff0b9f8397905423da"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"CnYxZjJ3cVYwR/XQ8m+oK0ciNQ6JUP4z9hNhb0atk6lhLymMGuQPIzDdPOo/W6OVlLd8kXZea3W+P8SidI/RAQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-28T10:48:36.178431Z","bundle_sha256":"82a200cd2e708eb66a950db106fefdf997261933727274d8d79c8d6131d74dcf"}}