{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2021:3RR2IKBDDU3HEYW4KIOFQVPGGG","short_pith_number":"pith:3RR2IKBD","canonical_record":{"source":{"id":"2106.01358","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2021-06-02T17:59:09Z","cross_cats_sorted":[],"title_canon_sha256":"1b0c5c4e7929d696117b3d8cca267bebdb4038b43700f3cb88a6f0e176603776","abstract_canon_sha256":"1b57997f662bf20acf570a12d0f32012d90eb499f8d9595c123f16a0cd6de729"},"schema_version":"1.0"},"canonical_sha256":"dc63a428231d367262dc521c5855e631a8c62a2ea14dc215a43e60443b38d97e","source":{"kind":"arxiv","id":"2106.01358","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2106.01358","created_at":"2026-07-05T06:07:28Z"},{"alias_kind":"arxiv_version","alias_value":"2106.01358v1","created_at":"2026-07-05T06:07:28Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2106.01358","created_at":"2026-07-05T06:07:28Z"},{"alias_kind":"pith_short_12","alias_value":"3RR2IKBDDU3H","created_at":"2026-07-05T06:07:28Z"},{"alias_kind":"pith_short_16","alias_value":"3RR2IKBDDU3HEYW4","created_at":"2026-07-05T06:07:28Z"},{"alias_kind":"pith_short_8","alias_value":"3RR2IKBD","created_at":"2026-07-05T06:07:28Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2021:3RR2IKBDDU3HEYW4KIOFQVPGGG","target":"record","payload":{"canonical_record":{"source":{"id":"2106.01358","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2021-06-02T17:59:09Z","cross_cats_sorted":[],"title_canon_sha256":"1b0c5c4e7929d696117b3d8cca267bebdb4038b43700f3cb88a6f0e176603776","abstract_canon_sha256":"1b57997f662bf20acf570a12d0f32012d90eb499f8d9595c123f16a0cd6de729"},"schema_version":"1.0"},"canonical_sha256":"dc63a428231d367262dc521c5855e631a8c62a2ea14dc215a43e60443b38d97e","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T06:07:28.385010Z","signature_b64":"BnNkvWFsao5gxiEl7/wn3gU9mdVSHTthviXqFerQMDIBmF/XhISIVOMYrNSsbj82s6F5wZXmYiw29Cx233YtDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"dc63a428231d367262dc521c5855e631a8c62a2ea14dc215a43e60443b38d97e","last_reissued_at":"2026-07-05T06:07:28.384562Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T06:07:28.384562Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2106.01358","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":"2026-07-05T06:07:28Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"aRL+mxIZc39UopeoSkuWQ90hd2beMmBhhU27NjU6K5mHRUojQosT1KRpMHN0BUaX8968UxOlJSk1qYbpTtEkAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-04T19:29:35.940278Z"},"content_sha256":"3c80031b732c20e053b97982db29e87c9a368ccc83be138fc5c7142c242eabb6","schema_version":"1.0","event_id":"sha256:3c80031b732c20e053b97982db29e87c9a368ccc83be138fc5c7142c242eabb6"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2021:3RR2IKBDDU3HEYW4KIOFQVPGGG","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Self-energy dynamics and mode-specific phonon threshold effect in a Kekul\\'e-ordered graphene","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mes-hall","authors_text":"Changhua Bao, Hongyun Zhang, Laipeng Luo, Michael Sch\\\"uler, Qian Li, Shaohua Zhou, Shuyun Zhou, Thomas P. Devereaux, Wei Yao, Zhong Wang","submitted_at":"2021-06-02T17:59:09Z","abstract_excerpt":"Electron-phonon interaction and related self-energy are fundamental to both the equilibrium properties and non-equilibrium relaxation dynamics of solids. Although electron-phonon interaction has been suggested by various time-resolved measurements to be important for the relaxation dynamics of graphene, the lack of energy- and momentum-resolved self-energy dynamics prohibits direct identification of the role of specific phonon modes in the relaxation dynamics. Here by performing time- and angle-resolved photoemission spectroscopy measurements on a Kekul\\'e-ordered graphene with folded Dirac co"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2106.01358","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/2106.01358/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":"2026-07-05T06:07:28Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"9cS6kP9tnZMCXubNcyHpS9XHjwbc0y/a5m+aAx25yzqxABTnvze/tqgHbPTlHe/F5vKnZ2z8v4M5+OdUODP8Cg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-04T19:29:35.940811Z"},"content_sha256":"6ff45c3256d20b254ee1867360f14d5e82d482d4604b17be5704332acf2f2933","schema_version":"1.0","event_id":"sha256:6ff45c3256d20b254ee1867360f14d5e82d482d4604b17be5704332acf2f2933"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/3RR2IKBDDU3HEYW4KIOFQVPGGG/bundle.json","state_url":"https://pith.science/pith/3RR2IKBDDU3HEYW4KIOFQVPGGG/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/3RR2IKBDDU3HEYW4KIOFQVPGGG/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":"2026-08-04T19:29:35Z","links":{"resolver":"https://pith.science/pith/3RR2IKBDDU3HEYW4KIOFQVPGGG","bundle":"https://pith.science/pith/3RR2IKBDDU3HEYW4KIOFQVPGGG/bundle.json","state":"https://pith.science/pith/3RR2IKBDDU3HEYW4KIOFQVPGGG/state.json","well_known_bundle":"https://pith.science/.well-known/pith/3RR2IKBDDU3HEYW4KIOFQVPGGG/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2021:3RR2IKBDDU3HEYW4KIOFQVPGGG","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":"1b57997f662bf20acf570a12d0f32012d90eb499f8d9595c123f16a0cd6de729","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2021-06-02T17:59:09Z","title_canon_sha256":"1b0c5c4e7929d696117b3d8cca267bebdb4038b43700f3cb88a6f0e176603776"},"schema_version":"1.0","source":{"id":"2106.01358","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2106.01358","created_at":"2026-07-05T06:07:28Z"},{"alias_kind":"arxiv_version","alias_value":"2106.01358v1","created_at":"2026-07-05T06:07:28Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2106.01358","created_at":"2026-07-05T06:07:28Z"},{"alias_kind":"pith_short_12","alias_value":"3RR2IKBDDU3H","created_at":"2026-07-05T06:07:28Z"},{"alias_kind":"pith_short_16","alias_value":"3RR2IKBDDU3HEYW4","created_at":"2026-07-05T06:07:28Z"},{"alias_kind":"pith_short_8","alias_value":"3RR2IKBD","created_at":"2026-07-05T06:07:28Z"}],"graph_snapshots":[{"event_id":"sha256:6ff45c3256d20b254ee1867360f14d5e82d482d4604b17be5704332acf2f2933","target":"graph","created_at":"2026-07-05T06:07:28Z","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/2106.01358/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Electron-phonon interaction and related self-energy are fundamental to both the equilibrium properties and non-equilibrium relaxation dynamics of solids. Although electron-phonon interaction has been suggested by various time-resolved measurements to be important for the relaxation dynamics of graphene, the lack of energy- and momentum-resolved self-energy dynamics prohibits direct identification of the role of specific phonon modes in the relaxation dynamics. Here by performing time- and angle-resolved photoemission spectroscopy measurements on a Kekul\\'e-ordered graphene with folded Dirac co","authors_text":"Changhua Bao, Hongyun Zhang, Laipeng Luo, Michael Sch\\\"uler, Qian Li, Shaohua Zhou, Shuyun Zhou, Thomas P. Devereaux, Wei Yao, Zhong Wang","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2021-06-02T17:59:09Z","title":"Self-energy dynamics and mode-specific phonon threshold effect in a Kekul\\'e-ordered graphene"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2106.01358","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":"sha256:3c80031b732c20e053b97982db29e87c9a368ccc83be138fc5c7142c242eabb6","target":"record","created_at":"2026-07-05T06:07:28Z","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":"1b57997f662bf20acf570a12d0f32012d90eb499f8d9595c123f16a0cd6de729","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2021-06-02T17:59:09Z","title_canon_sha256":"1b0c5c4e7929d696117b3d8cca267bebdb4038b43700f3cb88a6f0e176603776"},"schema_version":"1.0","source":{"id":"2106.01358","kind":"arxiv","version":1}},"canonical_sha256":"dc63a428231d367262dc521c5855e631a8c62a2ea14dc215a43e60443b38d97e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"dc63a428231d367262dc521c5855e631a8c62a2ea14dc215a43e60443b38d97e","first_computed_at":"2026-07-05T06:07:28.384562Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T06:07:28.384562Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"BnNkvWFsao5gxiEl7/wn3gU9mdVSHTthviXqFerQMDIBmF/XhISIVOMYrNSsbj82s6F5wZXmYiw29Cx233YtDA==","signature_status":"signed_v1","signed_at":"2026-07-05T06:07:28.385010Z","signed_message":"canonical_sha256_bytes"},"source_id":"2106.01358","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:3c80031b732c20e053b97982db29e87c9a368ccc83be138fc5c7142c242eabb6","sha256:6ff45c3256d20b254ee1867360f14d5e82d482d4604b17be5704332acf2f2933"],"state_sha256":"122547e1b6be7fc7de16d22531d7e37a54a75afa6529210f5537f17ac2158a4f"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"lzlYmwZTr7d27oHQwO0GMC/WMH94/rOZL2yyiB/cb0YDRtBWRxXN+m0LY5xaW8EBvr3H6ld7raoYcZ4S6eoKDw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-04T19:29:35.945101Z","bundle_sha256":"a6c2ff0070d9d564a5703d75dc0b76c3e3a42b37e8cec884bc5beea340fccd14"}}