{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2017:HIQALYZEXC7JGNVAZROY453WQQ","short_pith_number":"pith:HIQALYZE","canonical_record":{"source":{"id":"1708.08961","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2017-08-29T18:28:35Z","cross_cats_sorted":[],"title_canon_sha256":"472e83d6b16720d56b93ea7e9b0da9885dbbf889ca1d2c9b2b9d90d6763a237a","abstract_canon_sha256":"b87ff55bc9b1f22eb33fde582c4a996e603e1046c723fede2f73fd8cb7c9d7a1"},"schema_version":"1.0"},"canonical_sha256":"3a2005e324b8be9336a0cc5d8e77768431adda1b651dcce317f7954b0a60daf5","source":{"kind":"arxiv","id":"1708.08961","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1708.08961","created_at":"2026-05-18T00:25:55Z"},{"alias_kind":"arxiv_version","alias_value":"1708.08961v2","created_at":"2026-05-18T00:25:55Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1708.08961","created_at":"2026-05-18T00:25:55Z"},{"alias_kind":"pith_short_12","alias_value":"HIQALYZEXC7J","created_at":"2026-05-18T12:31:18Z"},{"alias_kind":"pith_short_16","alias_value":"HIQALYZEXC7JGNVA","created_at":"2026-05-18T12:31:18Z"},{"alias_kind":"pith_short_8","alias_value":"HIQALYZE","created_at":"2026-05-18T12:31:18Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2017:HIQALYZEXC7JGNVAZROY453WQQ","target":"record","payload":{"canonical_record":{"source":{"id":"1708.08961","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2017-08-29T18:28:35Z","cross_cats_sorted":[],"title_canon_sha256":"472e83d6b16720d56b93ea7e9b0da9885dbbf889ca1d2c9b2b9d90d6763a237a","abstract_canon_sha256":"b87ff55bc9b1f22eb33fde582c4a996e603e1046c723fede2f73fd8cb7c9d7a1"},"schema_version":"1.0"},"canonical_sha256":"3a2005e324b8be9336a0cc5d8e77768431adda1b651dcce317f7954b0a60daf5","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:25:55.411976Z","signature_b64":"oGU++lAOt8jwpFjLWmYMLqvYb2sbYgFtLLMXavVl6DX9pY7oJcytKkqyd63hmRx1MbaeEfLTp0QgUJZQ8QBMAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"3a2005e324b8be9336a0cc5d8e77768431adda1b651dcce317f7954b0a60daf5","last_reissued_at":"2026-05-18T00:25:55.411520Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:25:55.411520Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1708.08961","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T00:25:55Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"wvtIqli/mBl+QtYpsucwV37iBooq3kQAQVb8Ur/xNwnf9KSN1LLyhmd3tAIOuKHOU4XPc/iCZSwAbZUsAE+VAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-08T20:02:45.266565Z"},"content_sha256":"af7ce32809902521b2e01b38ee1666a67970c6642b8ac6b1a4f82fa7804254e6","schema_version":"1.0","event_id":"sha256:af7ce32809902521b2e01b38ee1666a67970c6642b8ac6b1a4f82fa7804254e6"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2017:HIQALYZEXC7JGNVAZROY453WQQ","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Symmetry-forbidden intervalley scattering by atomic defects in monolayer transition-metal dichalcogenides","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mes-hall","authors_text":"Antti-Pekka Jauho, Johannes H. J. Martiny, Kristen Kaasbjerg, Tony Low","submitted_at":"2017-08-29T18:28:35Z","abstract_excerpt":"Intervalley scattering by atomic defects in monolayer transition metal dichalcogenides (TDMs; MX2) presents a serious obstacle for applications exploiting their unique valley-contrasting properties. Here, we show that the symmetry of the atomic defects can give rise to an unconventional protection mechanism against intervalley scattering in monolayer TMDs. The predicted defect-dependent selection rules for intervalley scattering can be verified via Fourier transform scanning tunneling spectroscopy (FT-STS), and provide a unique identification of, e.g., atomic vacancy defects (M vs X). Our find"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1708.08961","kind":"arxiv","version":2},"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":"2026-05-18T00:25:55Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"16lt+ZEovpxttDSs8VWJKKMRZTYaAXI8hbjoQYR2N0JrKojaM1h/tla5XshHy8Xdq1rQ0x6TPx2irLC3gEonDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-08T20:02:45.267283Z"},"content_sha256":"1b2e1f69877e3cdee713e0e834718ec470cc8384fadda0d9f9d4f11a7d90f644","schema_version":"1.0","event_id":"sha256:1b2e1f69877e3cdee713e0e834718ec470cc8384fadda0d9f9d4f11a7d90f644"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/HIQALYZEXC7JGNVAZROY453WQQ/bundle.json","state_url":"https://pith.science/pith/HIQALYZEXC7JGNVAZROY453WQQ/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/HIQALYZEXC7JGNVAZROY453WQQ/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":"2026-06-08T20:02:45Z","links":{"resolver":"https://pith.science/pith/HIQALYZEXC7JGNVAZROY453WQQ","bundle":"https://pith.science/pith/HIQALYZEXC7JGNVAZROY453WQQ/bundle.json","state":"https://pith.science/pith/HIQALYZEXC7JGNVAZROY453WQQ/state.json","well_known_bundle":"https://pith.science/.well-known/pith/HIQALYZEXC7JGNVAZROY453WQQ/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:HIQALYZEXC7JGNVAZROY453WQQ","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":"b87ff55bc9b1f22eb33fde582c4a996e603e1046c723fede2f73fd8cb7c9d7a1","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2017-08-29T18:28:35Z","title_canon_sha256":"472e83d6b16720d56b93ea7e9b0da9885dbbf889ca1d2c9b2b9d90d6763a237a"},"schema_version":"1.0","source":{"id":"1708.08961","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1708.08961","created_at":"2026-05-18T00:25:55Z"},{"alias_kind":"arxiv_version","alias_value":"1708.08961v2","created_at":"2026-05-18T00:25:55Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1708.08961","created_at":"2026-05-18T00:25:55Z"},{"alias_kind":"pith_short_12","alias_value":"HIQALYZEXC7J","created_at":"2026-05-18T12:31:18Z"},{"alias_kind":"pith_short_16","alias_value":"HIQALYZEXC7JGNVA","created_at":"2026-05-18T12:31:18Z"},{"alias_kind":"pith_short_8","alias_value":"HIQALYZE","created_at":"2026-05-18T12:31:18Z"}],"graph_snapshots":[{"event_id":"sha256:1b2e1f69877e3cdee713e0e834718ec470cc8384fadda0d9f9d4f11a7d90f644","target":"graph","created_at":"2026-05-18T00:25:55Z","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":"Intervalley scattering by atomic defects in monolayer transition metal dichalcogenides (TDMs; MX2) presents a serious obstacle for applications exploiting their unique valley-contrasting properties. Here, we show that the symmetry of the atomic defects can give rise to an unconventional protection mechanism against intervalley scattering in monolayer TMDs. The predicted defect-dependent selection rules for intervalley scattering can be verified via Fourier transform scanning tunneling spectroscopy (FT-STS), and provide a unique identification of, e.g., atomic vacancy defects (M vs X). Our find","authors_text":"Antti-Pekka Jauho, Johannes H. J. Martiny, Kristen Kaasbjerg, Tony Low","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2017-08-29T18:28:35Z","title":"Symmetry-forbidden intervalley scattering by atomic defects in monolayer transition-metal dichalcogenides"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1708.08961","kind":"arxiv","version":2},"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:af7ce32809902521b2e01b38ee1666a67970c6642b8ac6b1a4f82fa7804254e6","target":"record","created_at":"2026-05-18T00:25:55Z","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":"b87ff55bc9b1f22eb33fde582c4a996e603e1046c723fede2f73fd8cb7c9d7a1","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2017-08-29T18:28:35Z","title_canon_sha256":"472e83d6b16720d56b93ea7e9b0da9885dbbf889ca1d2c9b2b9d90d6763a237a"},"schema_version":"1.0","source":{"id":"1708.08961","kind":"arxiv","version":2}},"canonical_sha256":"3a2005e324b8be9336a0cc5d8e77768431adda1b651dcce317f7954b0a60daf5","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"3a2005e324b8be9336a0cc5d8e77768431adda1b651dcce317f7954b0a60daf5","first_computed_at":"2026-05-18T00:25:55.411520Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:25:55.411520Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"oGU++lAOt8jwpFjLWmYMLqvYb2sbYgFtLLMXavVl6DX9pY7oJcytKkqyd63hmRx1MbaeEfLTp0QgUJZQ8QBMAg==","signature_status":"signed_v1","signed_at":"2026-05-18T00:25:55.411976Z","signed_message":"canonical_sha256_bytes"},"source_id":"1708.08961","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:af7ce32809902521b2e01b38ee1666a67970c6642b8ac6b1a4f82fa7804254e6","sha256:1b2e1f69877e3cdee713e0e834718ec470cc8384fadda0d9f9d4f11a7d90f644"],"state_sha256":"d0b499147becf942b075127b573d3e666daeacb0cf57ae54b7c8766c8a440cc3"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"d3EpAbZXOEIRjARqlaIbWm5toAw6d1Js5hfYrsMNhd5Eqy33q3qNzwlj2NGJiXC+asRnvnlys86+aVR2HsIQBA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-08T20:02:45.271513Z","bundle_sha256":"9d0ca266bc0d911bfabd7746471cb1f70728b61a2d0441759815518ac6b7a5a4"}}