{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2022:3M6ICS42DJI3AVQTPINMR3FVGV","short_pith_number":"pith:3M6ICS42","canonical_record":{"source":{"id":"2207.04948","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2022-07-11T15:30:30Z","cross_cats_sorted":["cond-mat.mtrl-sci"],"title_canon_sha256":"9188b80a245e21721896d6c35e3e4a27f8baad41c34957ff2662311b910c2705","abstract_canon_sha256":"65c35283e762754c0bef33983efc0deb563c7e83595e9e6e0f3d74d7d3a85e2d"},"schema_version":"1.0"},"canonical_sha256":"db3c814b9a1a51b056137a1ac8ecb53551a3fbc61911dab6569c2ee80dc16a89","source":{"kind":"arxiv","id":"2207.04948","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2207.04948","created_at":"2026-07-05T06:29:30Z"},{"alias_kind":"arxiv_version","alias_value":"2207.04948v1","created_at":"2026-07-05T06:29:30Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2207.04948","created_at":"2026-07-05T06:29:30Z"},{"alias_kind":"pith_short_12","alias_value":"3M6ICS42DJI3","created_at":"2026-07-05T06:29:30Z"},{"alias_kind":"pith_short_16","alias_value":"3M6ICS42DJI3AVQT","created_at":"2026-07-05T06:29:30Z"},{"alias_kind":"pith_short_8","alias_value":"3M6ICS42","created_at":"2026-07-05T06:29:30Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2022:3M6ICS42DJI3AVQTPINMR3FVGV","target":"record","payload":{"canonical_record":{"source":{"id":"2207.04948","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2022-07-11T15:30:30Z","cross_cats_sorted":["cond-mat.mtrl-sci"],"title_canon_sha256":"9188b80a245e21721896d6c35e3e4a27f8baad41c34957ff2662311b910c2705","abstract_canon_sha256":"65c35283e762754c0bef33983efc0deb563c7e83595e9e6e0f3d74d7d3a85e2d"},"schema_version":"1.0"},"canonical_sha256":"db3c814b9a1a51b056137a1ac8ecb53551a3fbc61911dab6569c2ee80dc16a89","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T06:29:30.499214Z","signature_b64":"zks/GKds8CCYcCg0scO9sAhkI/lEhoV7tUCH5qVPkwsYFJNwuRmPU5H+nyoRztIS7ATR6Vwkz7Nw0QLR0mf/CA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"db3c814b9a1a51b056137a1ac8ecb53551a3fbc61911dab6569c2ee80dc16a89","last_reissued_at":"2026-07-05T06:29:30.498725Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T06:29:30.498725Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2207.04948","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":"2026-07-05T06:29:30Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"mH2ccDQbLyCFd4KMd777vSJjoxavnfxPFbgtr5R9R4IyxUHjd8l/lHObdsYh6UiCfiQ7Xdj+/lkNkRnmiKvSDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-07T09:01:07.496614Z"},"content_sha256":"4c5e4d56e214e9bd19aece8b982e8880bc72a00963601189e768600c86b5bbbf","schema_version":"1.0","event_id":"sha256:4c5e4d56e214e9bd19aece8b982e8880bc72a00963601189e768600c86b5bbbf"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2022:3M6ICS42DJI3AVQTPINMR3FVGV","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Manipulating single excess electrons in monolayer transition metal dihalide","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mtrl-sci"],"primary_cat":"cond-mat.mes-hall","authors_text":"Damien West, Mao-Peng Miao, Min Cai, Shengbai Zhang, Wei Cheng, Wen-Hao Zhang, Xin Liao, Ying-Shuang Fu, Yunfan Liang, Zeyu Jiang, Zhen-Yu liu","submitted_at":"2022-07-11T15:30:30Z","abstract_excerpt":"Polarons are entities of excess electrons dressed with local response of lattices, whose atomic-scale characterization is essential for understanding the many body physics arising from the electron-lattice entanglement, but yet difficult to achieve. Here, using scanning tunneling microscopy and spectroscopy (STM/STS), we show the visualization and manipulation of single polarons with different origin, i.e., electronic and conventional polarons, in monolayer CoCl2, that are grown on HOPG substrate via molecular beam epitaxy. Four types of polarons are identified, all inducing upward local band "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2207.04948","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/2207.04948/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":"2026-07-05T06:29:30Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ymVh9QXZ+/RtQlzvOl2PPTTip406u78YDMM8MlXgdiBScGVmlxf9T/06sJL1POK/y3vZPgAUJtKtXZlPFzyoAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-07T09:01:07.496989Z"},"content_sha256":"317003d7039c03367b7afc6bce629df76b83f0049a6af5313a2489e72746c9a2","schema_version":"1.0","event_id":"sha256:317003d7039c03367b7afc6bce629df76b83f0049a6af5313a2489e72746c9a2"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/3M6ICS42DJI3AVQTPINMR3FVGV/bundle.json","state_url":"https://pith.science/pith/3M6ICS42DJI3AVQTPINMR3FVGV/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/3M6ICS42DJI3AVQTPINMR3FVGV/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":"2026-07-07T09:01:07Z","links":{"resolver":"https://pith.science/pith/3M6ICS42DJI3AVQTPINMR3FVGV","bundle":"https://pith.science/pith/3M6ICS42DJI3AVQTPINMR3FVGV/bundle.json","state":"https://pith.science/pith/3M6ICS42DJI3AVQTPINMR3FVGV/state.json","well_known_bundle":"https://pith.science/.well-known/pith/3M6ICS42DJI3AVQTPINMR3FVGV/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2022:3M6ICS42DJI3AVQTPINMR3FVGV","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":"65c35283e762754c0bef33983efc0deb563c7e83595e9e6e0f3d74d7d3a85e2d","cross_cats_sorted":["cond-mat.mtrl-sci"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2022-07-11T15:30:30Z","title_canon_sha256":"9188b80a245e21721896d6c35e3e4a27f8baad41c34957ff2662311b910c2705"},"schema_version":"1.0","source":{"id":"2207.04948","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2207.04948","created_at":"2026-07-05T06:29:30Z"},{"alias_kind":"arxiv_version","alias_value":"2207.04948v1","created_at":"2026-07-05T06:29:30Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2207.04948","created_at":"2026-07-05T06:29:30Z"},{"alias_kind":"pith_short_12","alias_value":"3M6ICS42DJI3","created_at":"2026-07-05T06:29:30Z"},{"alias_kind":"pith_short_16","alias_value":"3M6ICS42DJI3AVQT","created_at":"2026-07-05T06:29:30Z"},{"alias_kind":"pith_short_8","alias_value":"3M6ICS42","created_at":"2026-07-05T06:29:30Z"}],"graph_snapshots":[{"event_id":"sha256:317003d7039c03367b7afc6bce629df76b83f0049a6af5313a2489e72746c9a2","target":"graph","created_at":"2026-07-05T06:29:30Z","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/2207.04948/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Polarons are entities of excess electrons dressed with local response of lattices, whose atomic-scale characterization is essential for understanding the many body physics arising from the electron-lattice entanglement, but yet difficult to achieve. Here, using scanning tunneling microscopy and spectroscopy (STM/STS), we show the visualization and manipulation of single polarons with different origin, i.e., electronic and conventional polarons, in monolayer CoCl2, that are grown on HOPG substrate via molecular beam epitaxy. Four types of polarons are identified, all inducing upward local band ","authors_text":"Damien West, Mao-Peng Miao, Min Cai, Shengbai Zhang, Wei Cheng, Wen-Hao Zhang, Xin Liao, Ying-Shuang Fu, Yunfan Liang, Zeyu Jiang, Zhen-Yu liu","cross_cats":["cond-mat.mtrl-sci"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2022-07-11T15:30:30Z","title":"Manipulating single excess electrons in monolayer transition metal dihalide"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2207.04948","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":"sha256:4c5e4d56e214e9bd19aece8b982e8880bc72a00963601189e768600c86b5bbbf","target":"record","created_at":"2026-07-05T06:29:30Z","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":"65c35283e762754c0bef33983efc0deb563c7e83595e9e6e0f3d74d7d3a85e2d","cross_cats_sorted":["cond-mat.mtrl-sci"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2022-07-11T15:30:30Z","title_canon_sha256":"9188b80a245e21721896d6c35e3e4a27f8baad41c34957ff2662311b910c2705"},"schema_version":"1.0","source":{"id":"2207.04948","kind":"arxiv","version":1}},"canonical_sha256":"db3c814b9a1a51b056137a1ac8ecb53551a3fbc61911dab6569c2ee80dc16a89","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"db3c814b9a1a51b056137a1ac8ecb53551a3fbc61911dab6569c2ee80dc16a89","first_computed_at":"2026-07-05T06:29:30.498725Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T06:29:30.498725Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"zks/GKds8CCYcCg0scO9sAhkI/lEhoV7tUCH5qVPkwsYFJNwuRmPU5H+nyoRztIS7ATR6Vwkz7Nw0QLR0mf/CA==","signature_status":"signed_v1","signed_at":"2026-07-05T06:29:30.499214Z","signed_message":"canonical_sha256_bytes"},"source_id":"2207.04948","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:4c5e4d56e214e9bd19aece8b982e8880bc72a00963601189e768600c86b5bbbf","sha256:317003d7039c03367b7afc6bce629df76b83f0049a6af5313a2489e72746c9a2"],"state_sha256":"135307a29d82a1cb2ff4729d714eed315c148c537e8eec5cf37d033f2a4d0171"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"BXx8KHCLGvZ8KNV+xu1cXvzEagCUDnEZBKpWfRrFzCB2L+m11nk+VmAXf0K+2ZH4ITSD/Q30UqAtM9BP7hmSBQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-07T09:01:07.499222Z","bundle_sha256":"eccdbd950fffaba877bcb61d4ba28920890567e33eccf976f701eac451c0b5a1"}}