{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2021:FMARDT4B4CKMO5DPGP5LHVED5J","short_pith_number":"pith:FMARDT4B","schema_version":"1.0","canonical_sha256":"2b0111cf81e094c7746f33fab3d483ea7ed690e97003cc8d56786cc2a4f1d4d4","source":{"kind":"arxiv","id":"2105.10472","version":1},"attestation_state":"computed","paper":{"title":"Ultrafast electronic line width broadening in the C 1s core level of graphene","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"Charlotte E. Sanders, Christian Tusche, Daniel Lizzit, Davide Curcio, Dmitry Vasilyev, Dmytro Kutnyakhov, Federico Pressacco, Florian Diekmann, Florian Speck, Gerd Sch\\\"onhense, G\\\"unter Brenner, Hans-Joachim Elmers, Harald Redlin, Jill A. Miwa, Jure Demsar, Kai Rossnagel, Katerina Medjanik, Kevin B\\\"uhlmann, Klara Volckaert, Luca Bignardi, Marco Bianchi, Nicola Lanat\\`a, Paolo Lacovig, Philip Hofmann, Rafael Gort, Sahar Pakdel, Siarhei Dziarzhytski, Silvano Lizzit, S{\\o}ren Ulstrup, Steinn Agustsson, Thomas Seyller, Wilfried Wurth, Ying-Jiun Chen, Yves Acremann","submitted_at":"2021-05-21T17:20:59Z","abstract_excerpt":"Core level binding energies and absorption edges are at the heart of many experimental techniques concerned with element-specific structure, electronic structure, chemical reactivity, elementary excitations and magnetism. X-ray photoemission spectroscopy (XPS) in particular, can provide information about the electronic and vibrational many-body interactions in a solid as these are reflected in the detailed energy distribution of the photoelectrons. Ultrafast pump-probe techniques add a new dimension to such studies, introducing the ability to probe a transient state of the many-body system. He"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"2105.10472","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2021-05-21T17:20:59Z","cross_cats_sorted":[],"title_canon_sha256":"dc82da576c02b74d7ad450f932c5a432a094b90a97b1ade4f2916d18462020c1","abstract_canon_sha256":"86181e98a55cbf69ea94d3fed8b5fd5bfaa7830adb2586f14aa3d2a704bd3607"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T03:21:49.578636Z","signature_b64":"QKF92Vgx2KVp/SFxAiVaPBY1GSaks/ii8469kyVgJi+Ctai1e15Wu68uBynjhsbFL144rWrdQqpfrFo+IJy7Ag==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"2b0111cf81e094c7746f33fab3d483ea7ed690e97003cc8d56786cc2a4f1d4d4","last_reissued_at":"2026-07-05T03:21:49.578206Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T03:21:49.578206Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Ultrafast electronic line width broadening in the C 1s core level of graphene","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"Charlotte E. Sanders, Christian Tusche, Daniel Lizzit, Davide Curcio, Dmitry Vasilyev, Dmytro Kutnyakhov, Federico Pressacco, Florian Diekmann, Florian Speck, Gerd Sch\\\"onhense, G\\\"unter Brenner, Hans-Joachim Elmers, Harald Redlin, Jill A. Miwa, Jure Demsar, Kai Rossnagel, Katerina Medjanik, Kevin B\\\"uhlmann, Klara Volckaert, Luca Bignardi, Marco Bianchi, Nicola Lanat\\`a, Paolo Lacovig, Philip Hofmann, Rafael Gort, Sahar Pakdel, Siarhei Dziarzhytski, Silvano Lizzit, S{\\o}ren Ulstrup, Steinn Agustsson, Thomas Seyller, Wilfried Wurth, Ying-Jiun Chen, Yves Acremann","submitted_at":"2021-05-21T17:20:59Z","abstract_excerpt":"Core level binding energies and absorption edges are at the heart of many experimental techniques concerned with element-specific structure, electronic structure, chemical reactivity, elementary excitations and magnetism. X-ray photoemission spectroscopy (XPS) in particular, can provide information about the electronic and vibrational many-body interactions in a solid as these are reflected in the detailed energy distribution of the photoelectrons. Ultrafast pump-probe techniques add a new dimension to such studies, introducing the ability to probe a transient state of the many-body system. He"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2105.10472","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/2105.10472/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"},"aliases":[{"alias_kind":"arxiv","alias_value":"2105.10472","created_at":"2026-07-05T03:21:49.578263+00:00"},{"alias_kind":"arxiv_version","alias_value":"2105.10472v1","created_at":"2026-07-05T03:21:49.578263+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2105.10472","created_at":"2026-07-05T03:21:49.578263+00:00"},{"alias_kind":"pith_short_12","alias_value":"FMARDT4B4CKM","created_at":"2026-07-05T03:21:49.578263+00:00"},{"alias_kind":"pith_short_16","alias_value":"FMARDT4B4CKMO5DP","created_at":"2026-07-05T03:21:49.578263+00:00"},{"alias_kind":"pith_short_8","alias_value":"FMARDT4B","created_at":"2026-07-05T03:21:49.578263+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/FMARDT4B4CKMO5DPGP5LHVED5J","json":"https://pith.science/pith/FMARDT4B4CKMO5DPGP5LHVED5J.json","graph_json":"https://pith.science/api/pith-number/FMARDT4B4CKMO5DPGP5LHVED5J/graph.json","events_json":"https://pith.science/api/pith-number/FMARDT4B4CKMO5DPGP5LHVED5J/events.json","paper":"https://pith.science/paper/FMARDT4B"},"agent_actions":{"view_html":"https://pith.science/pith/FMARDT4B4CKMO5DPGP5LHVED5J","download_json":"https://pith.science/pith/FMARDT4B4CKMO5DPGP5LHVED5J.json","view_paper":"https://pith.science/paper/FMARDT4B","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2105.10472&json=true","fetch_graph":"https://pith.science/api/pith-number/FMARDT4B4CKMO5DPGP5LHVED5J/graph.json","fetch_events":"https://pith.science/api/pith-number/FMARDT4B4CKMO5DPGP5LHVED5J/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/FMARDT4B4CKMO5DPGP5LHVED5J/action/timestamp_anchor","attest_storage":"https://pith.science/pith/FMARDT4B4CKMO5DPGP5LHVED5J/action/storage_attestation","attest_author":"https://pith.science/pith/FMARDT4B4CKMO5DPGP5LHVED5J/action/author_attestation","sign_citation":"https://pith.science/pith/FMARDT4B4CKMO5DPGP5LHVED5J/action/citation_signature","submit_replication":"https://pith.science/pith/FMARDT4B4CKMO5DPGP5LHVED5J/action/replication_record"}},"created_at":"2026-07-05T03:21:49.578263+00:00","updated_at":"2026-07-05T03:21:49.578263+00:00"}