{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2025:NXA2AKIZJTN5D4A55Z42TAHS2M","short_pith_number":"pith:NXA2AKIZ","schema_version":"1.0","canonical_sha256":"6dc1a029194cdbd1f01dee79a980f2d30eab5e5c9c399d64b8201223a5bd4a38","source":{"kind":"arxiv","id":"2505.01251","version":3},"attestation_state":"computed","paper":{"title":"Direct Evidence of Metal-Ligand Redox in Li-ion Battery Positive Electrodes","license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Bernhard Keimer, Daniela Dogaru, Dave C. Grinter, Galo J. Paez Fajardo, Hrishit Banerjee, Innes McClelland, Louis F. J. Piper, Masahiko Isobe, Matthew J. W. Ogley, Matthias Hepting, Muhammad Ans, Pardeep K. Thakur, Pascal Puphal, Pilar Ferrer, Serena A. Cussen, Shohei Hayashida, Tien-Lin Lee, Veronika Majherova","submitted_at":"2025-05-02T13:18:59Z","abstract_excerpt":"Describing Li-ion battery positive electrodes in terms of distinct transition metal or oxygen redox regimes can lead to confusion in understanding metal-ligand hybridisation, oxygen dimerisation, and degradation. There is a pressing need to study the electronic structure of these materials and determine the role each cation and anion plays in charge compensation. Here, we employ transition metal L-edge X-ray Resonance Photoemission Spectroscopy in conjunction with Single Impurity Anderson models, Self-consistent Real Space Multiple Scattering spectral simulations, and Dynamical Mean-Field theo"},"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":"2505.01251","kind":"arxiv","version":3},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2025-05-02T13:18:59Z","cross_cats_sorted":[],"title_canon_sha256":"f323886d5b2a8fd86644f5fb9b67e2f538b507df26fb5b3bf5166afb7bb272f5","abstract_canon_sha256":"d62fc9b1517dbc0a6ebf51a241b2d451344cfe0b94d1da8ebbe6d557df616f11"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-06-10T01:08:27.648422Z","signature_b64":"mhDQvXtz7CouCCjm7VJdWV7SKom05MtFpbTjcHrQoCoGaaxbbrRIwGDJHbo/RclL2aheHRuyAA+7GKGobGtuDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"6dc1a029194cdbd1f01dee79a980f2d30eab5e5c9c399d64b8201223a5bd4a38","last_reissued_at":"2026-06-10T01:08:27.647217Z","signature_status":"signed_v1","first_computed_at":"2026-06-10T01:08:27.647217Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Direct Evidence of Metal-Ligand Redox in Li-ion Battery Positive Electrodes","license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Bernhard Keimer, Daniela Dogaru, Dave C. Grinter, Galo J. Paez Fajardo, Hrishit Banerjee, Innes McClelland, Louis F. J. Piper, Masahiko Isobe, Matthew J. W. Ogley, Matthias Hepting, Muhammad Ans, Pardeep K. Thakur, Pascal Puphal, Pilar Ferrer, Serena A. Cussen, Shohei Hayashida, Tien-Lin Lee, Veronika Majherova","submitted_at":"2025-05-02T13:18:59Z","abstract_excerpt":"Describing Li-ion battery positive electrodes in terms of distinct transition metal or oxygen redox regimes can lead to confusion in understanding metal-ligand hybridisation, oxygen dimerisation, and degradation. There is a pressing need to study the electronic structure of these materials and determine the role each cation and anion plays in charge compensation. Here, we employ transition metal L-edge X-ray Resonance Photoemission Spectroscopy in conjunction with Single Impurity Anderson models, Self-consistent Real Space Multiple Scattering spectral simulations, and Dynamical Mean-Field theo"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2505.01251","kind":"arxiv","version":3},"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/2505.01251/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":"2505.01251","created_at":"2026-06-10T01:08:27.647377+00:00"},{"alias_kind":"arxiv_version","alias_value":"2505.01251v3","created_at":"2026-06-10T01:08:27.647377+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2505.01251","created_at":"2026-06-10T01:08:27.647377+00:00"},{"alias_kind":"pith_short_12","alias_value":"NXA2AKIZJTN5","created_at":"2026-06-10T01:08:27.647377+00:00"},{"alias_kind":"pith_short_16","alias_value":"NXA2AKIZJTN5D4A5","created_at":"2026-06-10T01:08:27.647377+00:00"},{"alias_kind":"pith_short_8","alias_value":"NXA2AKIZ","created_at":"2026-06-10T01:08:27.647377+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/NXA2AKIZJTN5D4A55Z42TAHS2M","json":"https://pith.science/pith/NXA2AKIZJTN5D4A55Z42TAHS2M.json","graph_json":"https://pith.science/api/pith-number/NXA2AKIZJTN5D4A55Z42TAHS2M/graph.json","events_json":"https://pith.science/api/pith-number/NXA2AKIZJTN5D4A55Z42TAHS2M/events.json","paper":"https://pith.science/paper/NXA2AKIZ"},"agent_actions":{"view_html":"https://pith.science/pith/NXA2AKIZJTN5D4A55Z42TAHS2M","download_json":"https://pith.science/pith/NXA2AKIZJTN5D4A55Z42TAHS2M.json","view_paper":"https://pith.science/paper/NXA2AKIZ","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2505.01251&json=true","fetch_graph":"https://pith.science/api/pith-number/NXA2AKIZJTN5D4A55Z42TAHS2M/graph.json","fetch_events":"https://pith.science/api/pith-number/NXA2AKIZJTN5D4A55Z42TAHS2M/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/NXA2AKIZJTN5D4A55Z42TAHS2M/action/timestamp_anchor","attest_storage":"https://pith.science/pith/NXA2AKIZJTN5D4A55Z42TAHS2M/action/storage_attestation","attest_author":"https://pith.science/pith/NXA2AKIZJTN5D4A55Z42TAHS2M/action/author_attestation","sign_citation":"https://pith.science/pith/NXA2AKIZJTN5D4A55Z42TAHS2M/action/citation_signature","submit_replication":"https://pith.science/pith/NXA2AKIZJTN5D4A55Z42TAHS2M/action/replication_record"}},"created_at":"2026-06-10T01:08:27.647377+00:00","updated_at":"2026-06-10T01:08:27.647377+00:00"}