{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2016:PDKCCXO4SA462SQSEVT4G24SRD","short_pith_number":"pith:PDKCCXO4","canonical_record":{"source":{"id":"1603.05558","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2016-03-17T16:15:41Z","cross_cats_sorted":[],"title_canon_sha256":"aaa279675611242282208c627e3d98fa7ae51e499c5578c2d6be978d3766f3cf","abstract_canon_sha256":"d86d8ef6ae37534f96399890a7d213c27624d07eb8e3ed2215303a173334270d"},"schema_version":"1.0"},"canonical_sha256":"78d4215ddc9039ed4a122567c36b9288e09aaeb8910da52f2f99ced5371ea6de","source":{"kind":"arxiv","id":"1603.05558","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1603.05558","created_at":"2026-07-05T00:46:28Z"},{"alias_kind":"arxiv_version","alias_value":"1603.05558v1","created_at":"2026-07-05T00:46:28Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1603.05558","created_at":"2026-07-05T00:46:28Z"},{"alias_kind":"pith_short_12","alias_value":"PDKCCXO4SA46","created_at":"2026-07-05T00:46:28Z"},{"alias_kind":"pith_short_16","alias_value":"PDKCCXO4SA462SQS","created_at":"2026-07-05T00:46:28Z"},{"alias_kind":"pith_short_8","alias_value":"PDKCCXO4","created_at":"2026-07-05T00:46:28Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2016:PDKCCXO4SA462SQSEVT4G24SRD","target":"record","payload":{"canonical_record":{"source":{"id":"1603.05558","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2016-03-17T16:15:41Z","cross_cats_sorted":[],"title_canon_sha256":"aaa279675611242282208c627e3d98fa7ae51e499c5578c2d6be978d3766f3cf","abstract_canon_sha256":"d86d8ef6ae37534f96399890a7d213c27624d07eb8e3ed2215303a173334270d"},"schema_version":"1.0"},"canonical_sha256":"78d4215ddc9039ed4a122567c36b9288e09aaeb8910da52f2f99ced5371ea6de","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T00:46:28.409832Z","signature_b64":"v4bfL/YRYGyw8Q/nsNVhw+oFSM+pBUYDeuQBDcyzNRWl1R43M/R9lZ5mlfkgUxcB513M7fIn/1aW6Ikhmq+bAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"78d4215ddc9039ed4a122567c36b9288e09aaeb8910da52f2f99ced5371ea6de","last_reissued_at":"2026-07-05T00:46:28.409430Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T00:46:28.409430Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1603.05558","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":"2026-07-05T00:46:28Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"n0UOkULjNeUcQfYEzv+S8/8oE9+fv4rUYZJihHByzRvzT+voSmZOWB+shpdEJbxUIoEoBYe6fnQtvnbI6KhOAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-07T10:20:49.394491Z"},"content_sha256":"221fd7f0c24b0e6a45798e7e96c686a11cf723ba59d0cbbdc29cb9bc0c2818aa","schema_version":"1.0","event_id":"sha256:221fd7f0c24b0e6a45798e7e96c686a11cf723ba59d0cbbdc29cb9bc0c2818aa"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2016:PDKCCXO4SA462SQSEVT4G24SRD","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Observation of charge density wave order in 1D mirror twin boundaries of single-layer MoSe2","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mes-hall","authors_text":"Alexander Weber-Bargioni, D. Frank Ogletree, Ed Wong, Feng Wang, Hyejin Ryu, Jeffrey B. Neaton, Michael F. Crommie, Miguel M. Ugeda, Miquel B. Salmeron, Sara Barja, Sebastian Wickenburg, Sung-Kwan Mo, Yi Zhang, Zahid Hussain, Zhen-Fei Liu, Z.-X. Shen","submitted_at":"2016-03-17T16:15:41Z","abstract_excerpt":"Properties of two-dimensional transition metal dichalcogenides are highly sensitive to the presence of defects in the crystal structure. A detailed understanding of defect structure may lead to control of material properties through defect engineering. Here we provide direct evidence for the existence of isolated, one-dimensional charge density waves at mirror twin boundaries in single-layer MoSe2. Our low-temperature scanning tunneling microscopy/spectroscopy measurements reveal a substantial bandgap of 60 - 140 meV opening at the Fermi level in the otherwise one dimensional metallic structur"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1603.05558","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/1603.05558/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"2026-07-05T00:46:28Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"RvP7MjvuUWqAtiQt2jk52yBQVT+kN0o70+u1dacZ/ZXTbIyptsrbNxXvsdPBbih8//C88eMLNVeYd8v/gjVmDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-07T10:20:49.394883Z"},"content_sha256":"1b8c313d8dcd18ada58985c8a090b01128ebf4d678a207af345da82967f87056","schema_version":"1.0","event_id":"sha256:1b8c313d8dcd18ada58985c8a090b01128ebf4d678a207af345da82967f87056"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/PDKCCXO4SA462SQSEVT4G24SRD/bundle.json","state_url":"https://pith.science/pith/PDKCCXO4SA462SQSEVT4G24SRD/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/PDKCCXO4SA462SQSEVT4G24SRD/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":"2026-07-07T10:20:49Z","links":{"resolver":"https://pith.science/pith/PDKCCXO4SA462SQSEVT4G24SRD","bundle":"https://pith.science/pith/PDKCCXO4SA462SQSEVT4G24SRD/bundle.json","state":"https://pith.science/pith/PDKCCXO4SA462SQSEVT4G24SRD/state.json","well_known_bundle":"https://pith.science/.well-known/pith/PDKCCXO4SA462SQSEVT4G24SRD/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:PDKCCXO4SA462SQSEVT4G24SRD","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":"d86d8ef6ae37534f96399890a7d213c27624d07eb8e3ed2215303a173334270d","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2016-03-17T16:15:41Z","title_canon_sha256":"aaa279675611242282208c627e3d98fa7ae51e499c5578c2d6be978d3766f3cf"},"schema_version":"1.0","source":{"id":"1603.05558","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1603.05558","created_at":"2026-07-05T00:46:28Z"},{"alias_kind":"arxiv_version","alias_value":"1603.05558v1","created_at":"2026-07-05T00:46:28Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1603.05558","created_at":"2026-07-05T00:46:28Z"},{"alias_kind":"pith_short_12","alias_value":"PDKCCXO4SA46","created_at":"2026-07-05T00:46:28Z"},{"alias_kind":"pith_short_16","alias_value":"PDKCCXO4SA462SQS","created_at":"2026-07-05T00:46:28Z"},{"alias_kind":"pith_short_8","alias_value":"PDKCCXO4","created_at":"2026-07-05T00:46:28Z"}],"graph_snapshots":[{"event_id":"sha256:1b8c313d8dcd18ada58985c8a090b01128ebf4d678a207af345da82967f87056","target":"graph","created_at":"2026-07-05T00:46:28Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/1603.05558/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Properties of two-dimensional transition metal dichalcogenides are highly sensitive to the presence of defects in the crystal structure. A detailed understanding of defect structure may lead to control of material properties through defect engineering. Here we provide direct evidence for the existence of isolated, one-dimensional charge density waves at mirror twin boundaries in single-layer MoSe2. Our low-temperature scanning tunneling microscopy/spectroscopy measurements reveal a substantial bandgap of 60 - 140 meV opening at the Fermi level in the otherwise one dimensional metallic structur","authors_text":"Alexander Weber-Bargioni, D. Frank Ogletree, Ed Wong, Feng Wang, Hyejin Ryu, Jeffrey B. Neaton, Michael F. Crommie, Miguel M. Ugeda, Miquel B. Salmeron, Sara Barja, Sebastian Wickenburg, Sung-Kwan Mo, Yi Zhang, Zahid Hussain, Zhen-Fei Liu, Z.-X. Shen","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2016-03-17T16:15:41Z","title":"Observation of charge density wave order in 1D mirror twin boundaries of single-layer MoSe2"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1603.05558","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":"sha256:221fd7f0c24b0e6a45798e7e96c686a11cf723ba59d0cbbdc29cb9bc0c2818aa","target":"record","created_at":"2026-07-05T00:46:28Z","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":"d86d8ef6ae37534f96399890a7d213c27624d07eb8e3ed2215303a173334270d","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2016-03-17T16:15:41Z","title_canon_sha256":"aaa279675611242282208c627e3d98fa7ae51e499c5578c2d6be978d3766f3cf"},"schema_version":"1.0","source":{"id":"1603.05558","kind":"arxiv","version":1}},"canonical_sha256":"78d4215ddc9039ed4a122567c36b9288e09aaeb8910da52f2f99ced5371ea6de","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"78d4215ddc9039ed4a122567c36b9288e09aaeb8910da52f2f99ced5371ea6de","first_computed_at":"2026-07-05T00:46:28.409430Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T00:46:28.409430Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"v4bfL/YRYGyw8Q/nsNVhw+oFSM+pBUYDeuQBDcyzNRWl1R43M/R9lZ5mlfkgUxcB513M7fIn/1aW6Ikhmq+bAQ==","signature_status":"signed_v1","signed_at":"2026-07-05T00:46:28.409832Z","signed_message":"canonical_sha256_bytes"},"source_id":"1603.05558","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:221fd7f0c24b0e6a45798e7e96c686a11cf723ba59d0cbbdc29cb9bc0c2818aa","sha256:1b8c313d8dcd18ada58985c8a090b01128ebf4d678a207af345da82967f87056"],"state_sha256":"f58cc1ad124c420932f3c06f4d968b2f2850ff9b9f556305661f90f9a3e70b62"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"SrCZGPDVuSZCUafK94P/g4apFG9+dPlLyzFxPglw8wuwnTeEV0V075Oz3taPVOe9i2mBSBpHs4dU5QnqOWdrAQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-07T10:20:49.396814Z","bundle_sha256":"c14258a1dd4cf793bf22c8c211d5bc8aa8a576442896345a8c02ec14029e76ea"}}