{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2022:V6Z3CDMT73ZHFF4DURRPEPNSDL","short_pith_number":"pith:V6Z3CDMT","schema_version":"1.0","canonical_sha256":"afb3b10d93fef2729783a462f23db21ac35f0f14a2beaa43aa406e5dc67f5fc7","source":{"kind":"arxiv","id":"2210.02745","version":2},"attestation_state":"computed","paper":{"title":"MuS2: A Real-World Benchmark for Sentinel-2 Multi-Image Super-Resolution","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cs.CV"],"primary_cat":"eess.IV","authors_text":"Daniel Kostrzewa, Jakub Nalepa, Maciej Ziaja, Michal Kawulok, Pawel Kowaleczko, Przemyslaw Rokita, Tomasz Tarasiewicz","submitted_at":"2022-10-06T08:29:54Z","abstract_excerpt":"Insufficient image spatial resolution is a serious limitation in many practical scenarios, especially when acquiring images at a finer scale is infeasible or brings higher costs. This is inherent to remote sensing, including Sentinel-2 satellite images that are available free of charge at a high revisit frequency, but whose spatial resolution is limited to 10 m ground sampling distance. The resolution can be increased with super-resolution algorithms, in particular when performed from multiple images captured at subsequent revisits of a satellite, taking advantage of information fusion that le"},"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":"2210.02745","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"eess.IV","submitted_at":"2022-10-06T08:29:54Z","cross_cats_sorted":["cs.CV"],"title_canon_sha256":"984e10541075ff2106a0811cde6638572d602bfaac0a34f80e3fbbc78c59dd27","abstract_canon_sha256":"6c55eeae25a556c0ac6d0503c373234b261cdef006e8442fc8f8aeb96c79e683"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T07:08:39.695369Z","signature_b64":"ImvkyiBS+q66GfZ6j4ovNXVL9rXgV3grB9soD9MdZ5m/6ijrV9/DqjSjMZILKXY0BqEzaecTaF4lz4YWy0j6BA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"afb3b10d93fef2729783a462f23db21ac35f0f14a2beaa43aa406e5dc67f5fc7","last_reissued_at":"2026-07-05T07:08:39.694956Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T07:08:39.694956Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"MuS2: A Real-World Benchmark for Sentinel-2 Multi-Image Super-Resolution","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cs.CV"],"primary_cat":"eess.IV","authors_text":"Daniel Kostrzewa, Jakub Nalepa, Maciej Ziaja, Michal Kawulok, Pawel Kowaleczko, Przemyslaw Rokita, Tomasz Tarasiewicz","submitted_at":"2022-10-06T08:29:54Z","abstract_excerpt":"Insufficient image spatial resolution is a serious limitation in many practical scenarios, especially when acquiring images at a finer scale is infeasible or brings higher costs. This is inherent to remote sensing, including Sentinel-2 satellite images that are available free of charge at a high revisit frequency, but whose spatial resolution is limited to 10 m ground sampling distance. The resolution can be increased with super-resolution algorithms, in particular when performed from multiple images captured at subsequent revisits of a satellite, taking advantage of information fusion that le"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2210.02745","kind":"arxiv","version":2},"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/2210.02745/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":"2210.02745","created_at":"2026-07-05T07:08:39.695011+00:00"},{"alias_kind":"arxiv_version","alias_value":"2210.02745v2","created_at":"2026-07-05T07:08:39.695011+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2210.02745","created_at":"2026-07-05T07:08:39.695011+00:00"},{"alias_kind":"pith_short_12","alias_value":"V6Z3CDMT73ZH","created_at":"2026-07-05T07:08:39.695011+00:00"},{"alias_kind":"pith_short_16","alias_value":"V6Z3CDMT73ZHFF4D","created_at":"2026-07-05T07:08:39.695011+00:00"},{"alias_kind":"pith_short_8","alias_value":"V6Z3CDMT","created_at":"2026-07-05T07:08:39.695011+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/V6Z3CDMT73ZHFF4DURRPEPNSDL","json":"https://pith.science/pith/V6Z3CDMT73ZHFF4DURRPEPNSDL.json","graph_json":"https://pith.science/api/pith-number/V6Z3CDMT73ZHFF4DURRPEPNSDL/graph.json","events_json":"https://pith.science/api/pith-number/V6Z3CDMT73ZHFF4DURRPEPNSDL/events.json","paper":"https://pith.science/paper/V6Z3CDMT"},"agent_actions":{"view_html":"https://pith.science/pith/V6Z3CDMT73ZHFF4DURRPEPNSDL","download_json":"https://pith.science/pith/V6Z3CDMT73ZHFF4DURRPEPNSDL.json","view_paper":"https://pith.science/paper/V6Z3CDMT","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2210.02745&json=true","fetch_graph":"https://pith.science/api/pith-number/V6Z3CDMT73ZHFF4DURRPEPNSDL/graph.json","fetch_events":"https://pith.science/api/pith-number/V6Z3CDMT73ZHFF4DURRPEPNSDL/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/V6Z3CDMT73ZHFF4DURRPEPNSDL/action/timestamp_anchor","attest_storage":"https://pith.science/pith/V6Z3CDMT73ZHFF4DURRPEPNSDL/action/storage_attestation","attest_author":"https://pith.science/pith/V6Z3CDMT73ZHFF4DURRPEPNSDL/action/author_attestation","sign_citation":"https://pith.science/pith/V6Z3CDMT73ZHFF4DURRPEPNSDL/action/citation_signature","submit_replication":"https://pith.science/pith/V6Z3CDMT73ZHFF4DURRPEPNSDL/action/replication_record"}},"created_at":"2026-07-05T07:08:39.695011+00:00","updated_at":"2026-07-05T07:08:39.695011+00:00"}