{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2002:QGVDZCK3YFO2VQJ43RHV7ZFYBD","short_pith_number":"pith:QGVDZCK3","schema_version":"1.0","canonical_sha256":"81aa3c895bc15daac13cdc4f5fe4b808c55430c4defbd3c591a80dabd700828a","source":{"kind":"arxiv","id":"cond-mat/0212144","version":1},"attestation_state":"computed","paper":{"title":"Intrinsic Inhomogeneities in Manganite Thin Films Investigated with Scanning Tunneling Spectroscopy","license":"","headline":"","cross_cats":["cond-mat.mtrl-sci"],"primary_cat":"cond-mat.str-el","authors_text":"B. Damaschke, C. Streng, K. Samwer, Nic Shannon, T. Becker, V. Moshnyaga, Y. Luo","submitted_at":"2002-12-06T12:53:51Z","abstract_excerpt":"Thin films of La0.7Sr0.3MnO3 on MgO show a metal insulator transition and colossal magnetoresistance. The shape of this transition can be explained by intrinsic spatial inhomogeneities, which give rise to a domain structure of conducting and insulating domains at the submicrometer scale. These domains then undergo a percolation transition. The tunneling conductance and tunneling gap measured by scanning tunneling spectroscopy were used to distinguish and visualize these domains."},"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":"cond-mat/0212144","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"cond-mat.str-el","submitted_at":"2002-12-06T12:53:51Z","cross_cats_sorted":["cond-mat.mtrl-sci"],"title_canon_sha256":"15c228a511f76f25d64add76c2bd053abafedbddd10b216d0f9922604dd0dda6","abstract_canon_sha256":"405d0b5d99ad3d3bd0fa70ae9f8a5e8731d07b00ee39f7d093f84491b9b17d26"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T16:33:29.128426Z","signature_b64":"imh6uNIjWNS3SHeN9cGvIZJxJo0SDxmYrnUgey5aFB3HipplYGRtBh/2iOOjO6YaYSOpu71TYTqUqQTISgCuCA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"81aa3c895bc15daac13cdc4f5fe4b808c55430c4defbd3c591a80dabd700828a","last_reissued_at":"2026-07-04T16:33:29.128066Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T16:33:29.128066Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Intrinsic Inhomogeneities in Manganite Thin Films Investigated with Scanning Tunneling Spectroscopy","license":"","headline":"","cross_cats":["cond-mat.mtrl-sci"],"primary_cat":"cond-mat.str-el","authors_text":"B. Damaschke, C. Streng, K. Samwer, Nic Shannon, T. Becker, V. Moshnyaga, Y. Luo","submitted_at":"2002-12-06T12:53:51Z","abstract_excerpt":"Thin films of La0.7Sr0.3MnO3 on MgO show a metal insulator transition and colossal magnetoresistance. The shape of this transition can be explained by intrinsic spatial inhomogeneities, which give rise to a domain structure of conducting and insulating domains at the submicrometer scale. These domains then undergo a percolation transition. The tunneling conductance and tunneling gap measured by scanning tunneling spectroscopy were used to distinguish and visualize these domains."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"cond-mat/0212144","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/cond-mat/0212144/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":"cond-mat/0212144","created_at":"2026-07-04T16:33:29.128126+00:00"},{"alias_kind":"arxiv_version","alias_value":"cond-mat/0212144v1","created_at":"2026-07-04T16:33:29.128126+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.cond-mat/0212144","created_at":"2026-07-04T16:33:29.128126+00:00"},{"alias_kind":"pith_short_12","alias_value":"QGVDZCK3YFO2","created_at":"2026-07-04T16:33:29.128126+00:00"},{"alias_kind":"pith_short_16","alias_value":"QGVDZCK3YFO2VQJ4","created_at":"2026-07-04T16:33:29.128126+00:00"},{"alias_kind":"pith_short_8","alias_value":"QGVDZCK3","created_at":"2026-07-04T16:33:29.128126+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/QGVDZCK3YFO2VQJ43RHV7ZFYBD","json":"https://pith.science/pith/QGVDZCK3YFO2VQJ43RHV7ZFYBD.json","graph_json":"https://pith.science/api/pith-number/QGVDZCK3YFO2VQJ43RHV7ZFYBD/graph.json","events_json":"https://pith.science/api/pith-number/QGVDZCK3YFO2VQJ43RHV7ZFYBD/events.json","paper":"https://pith.science/paper/QGVDZCK3"},"agent_actions":{"view_html":"https://pith.science/pith/QGVDZCK3YFO2VQJ43RHV7ZFYBD","download_json":"https://pith.science/pith/QGVDZCK3YFO2VQJ43RHV7ZFYBD.json","view_paper":"https://pith.science/paper/QGVDZCK3","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=cond-mat/0212144&json=true","fetch_graph":"https://pith.science/api/pith-number/QGVDZCK3YFO2VQJ43RHV7ZFYBD/graph.json","fetch_events":"https://pith.science/api/pith-number/QGVDZCK3YFO2VQJ43RHV7ZFYBD/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/QGVDZCK3YFO2VQJ43RHV7ZFYBD/action/timestamp_anchor","attest_storage":"https://pith.science/pith/QGVDZCK3YFO2VQJ43RHV7ZFYBD/action/storage_attestation","attest_author":"https://pith.science/pith/QGVDZCK3YFO2VQJ43RHV7ZFYBD/action/author_attestation","sign_citation":"https://pith.science/pith/QGVDZCK3YFO2VQJ43RHV7ZFYBD/action/citation_signature","submit_replication":"https://pith.science/pith/QGVDZCK3YFO2VQJ43RHV7ZFYBD/action/replication_record"}},"created_at":"2026-07-04T16:33:29.128126+00:00","updated_at":"2026-07-04T16:33:29.128126+00:00"}