{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2017:V3SL5EWVXZMXRHFVCYF644GUVM","short_pith_number":"pith:V3SL5EWV","canonical_record":{"source":{"id":"1711.08523","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2017-11-22T22:31:51Z","cross_cats_sorted":["cond-mat.mes-hall"],"title_canon_sha256":"a88a174ba10ddf61cf33727cb47f35510b87f632298c5e1f026bf26dba442006","abstract_canon_sha256":"ea77b09677e21504b92c4ba80130694f2b290eb8b9a2c729112be06c7618d261"},"schema_version":"1.0"},"canonical_sha256":"aee4be92d5be59789cb5160bee70d4ab10c554c16e8d1b3b008ed00cbaae8129","source":{"kind":"arxiv","id":"1711.08523","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1711.08523","created_at":"2026-05-18T00:25:51Z"},{"alias_kind":"arxiv_version","alias_value":"1711.08523v1","created_at":"2026-05-18T00:25:51Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1711.08523","created_at":"2026-05-18T00:25:51Z"},{"alias_kind":"pith_short_12","alias_value":"V3SL5EWVXZMX","created_at":"2026-05-18T12:31:49Z"},{"alias_kind":"pith_short_16","alias_value":"V3SL5EWVXZMXRHFV","created_at":"2026-05-18T12:31:49Z"},{"alias_kind":"pith_short_8","alias_value":"V3SL5EWV","created_at":"2026-05-18T12:31:49Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2017:V3SL5EWVXZMXRHFVCYF644GUVM","target":"record","payload":{"canonical_record":{"source":{"id":"1711.08523","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2017-11-22T22:31:51Z","cross_cats_sorted":["cond-mat.mes-hall"],"title_canon_sha256":"a88a174ba10ddf61cf33727cb47f35510b87f632298c5e1f026bf26dba442006","abstract_canon_sha256":"ea77b09677e21504b92c4ba80130694f2b290eb8b9a2c729112be06c7618d261"},"schema_version":"1.0"},"canonical_sha256":"aee4be92d5be59789cb5160bee70d4ab10c554c16e8d1b3b008ed00cbaae8129","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:25:51.317484Z","signature_b64":"AYEz75eHe+0WBgUxh5D6ZaD2jots0H9seHmIfZr6L2+2/fopFgdbNPtTFK07gJ9YvH/cAeGNHXa7x8U4bC2eDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"aee4be92d5be59789cb5160bee70d4ab10c554c16e8d1b3b008ed00cbaae8129","last_reissued_at":"2026-05-18T00:25:51.316831Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:25:51.316831Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1711.08523","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":"2026-05-18T00:25:51Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"aTJcaWUWomQGt8MnUvyFKvR7Tf7JvP/Vs+7crVl/xYQsduGHzR/J1x34nJYPkepwNYz+7SWGLeg/FUQiBTbuBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T14:58:02.411993Z"},"content_sha256":"13484bdd3b5937dc74b985a66aa9ad13988828aac4408c3dd25c97ee3fb883ed","schema_version":"1.0","event_id":"sha256:13484bdd3b5937dc74b985a66aa9ad13988828aac4408c3dd25c97ee3fb883ed"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2017:V3SL5EWVXZMXRHFVCYF644GUVM","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Gapped Electronic Structure of Epitaxial Stanene on InSb(111)","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mes-hall"],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Cai-Zhi Xu, David Fl\\\"ototto, Guang Bian, Joseph Andrew Hlevyack, Mei-Yin Chou, Peng Chen, Sung-Kwan Mo, Tai-Chang Chiang, Xiaoxiong Wang, Yang-hao Chan","submitted_at":"2017-11-22T22:31:51Z","abstract_excerpt":"Stanene (single-layer grey tin), with an electronic structure akin to that of graphene but exhibiting a much larger spin-orbit gap, offers a promising platform for room-temperature electronics based on the quantum spin Hall (QSH) effect. This material has received much theoretical attention, but a suitable substrate for stanene growth that results in an overall gapped electronic structure has been elusive; a sizable gap is necessary for room-temperature applications. Here, we report a study of stanene epitaxially grown on the (111)B-face of indium antimonide (InSb). Angle-resolved photoemissio"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1711.08523","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":"2026-05-18T00:25:51Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"923eoMX0C3257iGMvQzfn6h5EdaWpF3mvjiiJRWMVj5kYlaLXaP0ybYMXE2T+Oeb9L64x/7VmVEDpqD6YY8BCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T14:58:02.412718Z"},"content_sha256":"f465eae5ba92f896d4b16f461179c29f406ea564ee9581d925838a9c69c2daa8","schema_version":"1.0","event_id":"sha256:f465eae5ba92f896d4b16f461179c29f406ea564ee9581d925838a9c69c2daa8"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/V3SL5EWVXZMXRHFVCYF644GUVM/bundle.json","state_url":"https://pith.science/pith/V3SL5EWVXZMXRHFVCYF644GUVM/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/V3SL5EWVXZMXRHFVCYF644GUVM/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":"2026-05-25T14:58:02Z","links":{"resolver":"https://pith.science/pith/V3SL5EWVXZMXRHFVCYF644GUVM","bundle":"https://pith.science/pith/V3SL5EWVXZMXRHFVCYF644GUVM/bundle.json","state":"https://pith.science/pith/V3SL5EWVXZMXRHFVCYF644GUVM/state.json","well_known_bundle":"https://pith.science/.well-known/pith/V3SL5EWVXZMXRHFVCYF644GUVM/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:V3SL5EWVXZMXRHFVCYF644GUVM","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":"ea77b09677e21504b92c4ba80130694f2b290eb8b9a2c729112be06c7618d261","cross_cats_sorted":["cond-mat.mes-hall"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2017-11-22T22:31:51Z","title_canon_sha256":"a88a174ba10ddf61cf33727cb47f35510b87f632298c5e1f026bf26dba442006"},"schema_version":"1.0","source":{"id":"1711.08523","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1711.08523","created_at":"2026-05-18T00:25:51Z"},{"alias_kind":"arxiv_version","alias_value":"1711.08523v1","created_at":"2026-05-18T00:25:51Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1711.08523","created_at":"2026-05-18T00:25:51Z"},{"alias_kind":"pith_short_12","alias_value":"V3SL5EWVXZMX","created_at":"2026-05-18T12:31:49Z"},{"alias_kind":"pith_short_16","alias_value":"V3SL5EWVXZMXRHFV","created_at":"2026-05-18T12:31:49Z"},{"alias_kind":"pith_short_8","alias_value":"V3SL5EWV","created_at":"2026-05-18T12:31:49Z"}],"graph_snapshots":[{"event_id":"sha256:f465eae5ba92f896d4b16f461179c29f406ea564ee9581d925838a9c69c2daa8","target":"graph","created_at":"2026-05-18T00:25:51Z","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":"Stanene (single-layer grey tin), with an electronic structure akin to that of graphene but exhibiting a much larger spin-orbit gap, offers a promising platform for room-temperature electronics based on the quantum spin Hall (QSH) effect. This material has received much theoretical attention, but a suitable substrate for stanene growth that results in an overall gapped electronic structure has been elusive; a sizable gap is necessary for room-temperature applications. Here, we report a study of stanene epitaxially grown on the (111)B-face of indium antimonide (InSb). Angle-resolved photoemissio","authors_text":"Cai-Zhi Xu, David Fl\\\"ototto, Guang Bian, Joseph Andrew Hlevyack, Mei-Yin Chou, Peng Chen, Sung-Kwan Mo, Tai-Chang Chiang, Xiaoxiong Wang, Yang-hao Chan","cross_cats":["cond-mat.mes-hall"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2017-11-22T22:31:51Z","title":"Gapped Electronic Structure of Epitaxial Stanene on InSb(111)"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1711.08523","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":"sha256:13484bdd3b5937dc74b985a66aa9ad13988828aac4408c3dd25c97ee3fb883ed","target":"record","created_at":"2026-05-18T00:25:51Z","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":"ea77b09677e21504b92c4ba80130694f2b290eb8b9a2c729112be06c7618d261","cross_cats_sorted":["cond-mat.mes-hall"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2017-11-22T22:31:51Z","title_canon_sha256":"a88a174ba10ddf61cf33727cb47f35510b87f632298c5e1f026bf26dba442006"},"schema_version":"1.0","source":{"id":"1711.08523","kind":"arxiv","version":1}},"canonical_sha256":"aee4be92d5be59789cb5160bee70d4ab10c554c16e8d1b3b008ed00cbaae8129","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"aee4be92d5be59789cb5160bee70d4ab10c554c16e8d1b3b008ed00cbaae8129","first_computed_at":"2026-05-18T00:25:51.316831Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:25:51.316831Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"AYEz75eHe+0WBgUxh5D6ZaD2jots0H9seHmIfZr6L2+2/fopFgdbNPtTFK07gJ9YvH/cAeGNHXa7x8U4bC2eDA==","signature_status":"signed_v1","signed_at":"2026-05-18T00:25:51.317484Z","signed_message":"canonical_sha256_bytes"},"source_id":"1711.08523","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:13484bdd3b5937dc74b985a66aa9ad13988828aac4408c3dd25c97ee3fb883ed","sha256:f465eae5ba92f896d4b16f461179c29f406ea564ee9581d925838a9c69c2daa8"],"state_sha256":"d1dcce3c460f82184a3f427abafb2d0bdb7a749c8df527738b1c0678c451ba32"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"TpNbBzxvtKco+ZX2FYBcQ6jEIOjmwUbdgHYAMqT37p2hl3OHEFAqT8vXfeU3ljNBu95sIvoKjNuUYNWOtLH+Bg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-25T14:58:02.416741Z","bundle_sha256":"83d6a0605a8e321efad5fede0d34e3b62994ff07d53a1ade8b4ce855a684e5b5"}}