{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2026:6YAZTV7YKPEY5MVXKFVU4BP7PG","short_pith_number":"pith:6YAZTV7Y","schema_version":"1.0","canonical_sha256":"f60199d7f853c98eb2b7516b4e05ff79b32ab05d8e7f0130b1e943c8c970befe","source":{"kind":"arxiv","id":"2606.24914","version":1},"attestation_state":"computed","paper":{"title":"Real-Space Mapping of Electronic Conductivity in Complex Materials","license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mtrl-sci","authors_text":"C. Ugwumadu, D. A. Drabold, R. M. Tutchton","submitted_at":"2026-06-19T14:15:40Z","abstract_excerpt":"We introduce KuboMap, a real-space representation of electronic conductivity derived from the Kubo-Greenwood formula. KuboMap defines a nonnegative conductivity density whose spatial integral recovers the total conductivity and whose form is guided by Mott's picture of transport through spatially overlapping electronic states. This construction provides a direct map of the transport-active regions of a material. Applied to aluminum, KuboMap recovers an extended metallic conduction network. Applied to amorphous silicon, it distinguishes an insulating defect-free network from a defective structu"},"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":"2606.24914","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2026-06-19T14:15:40Z","cross_cats_sorted":[],"title_canon_sha256":"fd25a1f52c20da64ba29981b58d8064a1bf42ea671835cb2cd6318f4dfef9669","abstract_canon_sha256":"eaa55c34ef1a533e473f6721b0633c7e6f66f2918755415f7c4a23120f18762b"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-06-25T00:17:45.889588Z","signature_b64":"T0k10rORKtuFu5fo29YjalIRHWSLsCK4YB+/diOXoePwTI/u5heV6hVQIvIJt8jbNzcKfMWpRi0cS4qjVS8zAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"f60199d7f853c98eb2b7516b4e05ff79b32ab05d8e7f0130b1e943c8c970befe","last_reissued_at":"2026-06-25T00:17:45.889196Z","signature_status":"signed_v1","first_computed_at":"2026-06-25T00:17:45.889196Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Real-Space Mapping of Electronic Conductivity in Complex Materials","license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mtrl-sci","authors_text":"C. Ugwumadu, D. A. Drabold, R. M. Tutchton","submitted_at":"2026-06-19T14:15:40Z","abstract_excerpt":"We introduce KuboMap, a real-space representation of electronic conductivity derived from the Kubo-Greenwood formula. KuboMap defines a nonnegative conductivity density whose spatial integral recovers the total conductivity and whose form is guided by Mott's picture of transport through spatially overlapping electronic states. This construction provides a direct map of the transport-active regions of a material. Applied to aluminum, KuboMap recovers an extended metallic conduction network. Applied to amorphous silicon, it distinguishes an insulating defect-free network from a defective structu"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2606.24914","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/2606.24914/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":"2606.24914","created_at":"2026-06-25T00:17:45.889249+00:00"},{"alias_kind":"arxiv_version","alias_value":"2606.24914v1","created_at":"2026-06-25T00:17:45.889249+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2606.24914","created_at":"2026-06-25T00:17:45.889249+00:00"},{"alias_kind":"pith_short_12","alias_value":"6YAZTV7YKPEY","created_at":"2026-06-25T00:17:45.889249+00:00"},{"alias_kind":"pith_short_16","alias_value":"6YAZTV7YKPEY5MVX","created_at":"2026-06-25T00:17:45.889249+00:00"},{"alias_kind":"pith_short_8","alias_value":"6YAZTV7Y","created_at":"2026-06-25T00:17:45.889249+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/6YAZTV7YKPEY5MVXKFVU4BP7PG","json":"https://pith.science/pith/6YAZTV7YKPEY5MVXKFVU4BP7PG.json","graph_json":"https://pith.science/api/pith-number/6YAZTV7YKPEY5MVXKFVU4BP7PG/graph.json","events_json":"https://pith.science/api/pith-number/6YAZTV7YKPEY5MVXKFVU4BP7PG/events.json","paper":"https://pith.science/paper/6YAZTV7Y"},"agent_actions":{"view_html":"https://pith.science/pith/6YAZTV7YKPEY5MVXKFVU4BP7PG","download_json":"https://pith.science/pith/6YAZTV7YKPEY5MVXKFVU4BP7PG.json","view_paper":"https://pith.science/paper/6YAZTV7Y","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2606.24914&json=true","fetch_graph":"https://pith.science/api/pith-number/6YAZTV7YKPEY5MVXKFVU4BP7PG/graph.json","fetch_events":"https://pith.science/api/pith-number/6YAZTV7YKPEY5MVXKFVU4BP7PG/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/6YAZTV7YKPEY5MVXKFVU4BP7PG/action/timestamp_anchor","attest_storage":"https://pith.science/pith/6YAZTV7YKPEY5MVXKFVU4BP7PG/action/storage_attestation","attest_author":"https://pith.science/pith/6YAZTV7YKPEY5MVXKFVU4BP7PG/action/author_attestation","sign_citation":"https://pith.science/pith/6YAZTV7YKPEY5MVXKFVU4BP7PG/action/citation_signature","submit_replication":"https://pith.science/pith/6YAZTV7YKPEY5MVXKFVU4BP7PG/action/replication_record"}},"created_at":"2026-06-25T00:17:45.889249+00:00","updated_at":"2026-06-25T00:17:45.889249+00:00"}