{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2026:3GWGC6HH7UOUMBSNH36JYG5CUG","short_pith_number":"pith:3GWGC6HH","canonical_record":{"source":{"id":"2605.20090","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"cs.CV","submitted_at":"2026-05-19T16:47:02Z","cross_cats_sorted":[],"title_canon_sha256":"76318f804a71591b500133e0b7c63d91bb69eff62c6377e17cbacd0c4bcef115","abstract_canon_sha256":"92e6a5a235e8f2814701643d873d67c01a022ec9a6c0757b50582a0436c71dfc"},"schema_version":"1.0"},"canonical_sha256":"d9ac6178e7fd1d46064d3efc9c1ba2a1a07487870291898bb03558a14995528c","source":{"kind":"arxiv","id":"2605.20090","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2605.20090","created_at":"2026-05-20T02:06:01Z"},{"alias_kind":"arxiv_version","alias_value":"2605.20090v1","created_at":"2026-05-20T02:06:01Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2605.20090","created_at":"2026-05-20T02:06:01Z"},{"alias_kind":"pith_short_12","alias_value":"3GWGC6HH7UOU","created_at":"2026-05-20T02:06:01Z"},{"alias_kind":"pith_short_16","alias_value":"3GWGC6HH7UOUMBSN","created_at":"2026-05-20T02:06:01Z"},{"alias_kind":"pith_short_8","alias_value":"3GWGC6HH","created_at":"2026-05-20T02:06:01Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2026:3GWGC6HH7UOUMBSNH36JYG5CUG","target":"record","payload":{"canonical_record":{"source":{"id":"2605.20090","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"cs.CV","submitted_at":"2026-05-19T16:47:02Z","cross_cats_sorted":[],"title_canon_sha256":"76318f804a71591b500133e0b7c63d91bb69eff62c6377e17cbacd0c4bcef115","abstract_canon_sha256":"92e6a5a235e8f2814701643d873d67c01a022ec9a6c0757b50582a0436c71dfc"},"schema_version":"1.0"},"canonical_sha256":"d9ac6178e7fd1d46064d3efc9c1ba2a1a07487870291898bb03558a14995528c","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-20T02:06:01.737171Z","signature_b64":"gyqwfeFz7jU4/cwdxv12CEbDrobuHokXc7i8CzKdCa0vJDlhOQBz3reeeFBPs5o/WgFP15hvd6JTr5r1mz/BCg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"d9ac6178e7fd1d46064d3efc9c1ba2a1a07487870291898bb03558a14995528c","last_reissued_at":"2026-05-20T02:06:01.736744Z","signature_status":"signed_v1","first_computed_at":"2026-05-20T02:06:01.736744Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2605.20090","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-20T02:06:01Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"3Rrut7ryMUBx5kQSuyeD5vHGwibAAojueE3vnRdmt6hDSd571upPk7TJMoIpsnmTO7QWHzXbLVYWlN/OipFlAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T16:37:27.554016Z"},"content_sha256":"c229c9dc1553323db70b81470dfee41d28612fbedae2f198ce00d482e30024cf","schema_version":"1.0","event_id":"sha256:c229c9dc1553323db70b81470dfee41d28612fbedae2f198ce00d482e30024cf"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2026:3GWGC6HH7UOUMBSNH36JYG5CUG","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"MetaEarth-MM: Unified Multimodal Remote Sensing Image Generation with Scene-centered Joint Modeling","license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","headline":"","cross_cats":[],"primary_cat":"cs.CV","authors_text":"Chenyang Liu, Jinqi Cao, Qinzhe Yang, Siwei Yu, Zhengxia Zou, Zhenwei Shi, Zhiping Yu","submitted_at":"2026-05-19T16:47:02Z","abstract_excerpt":"Multi-modal remote sensing images are vital for Earth observation, yet complete paired observations are often scarce in practice. Existing generative methods commonly address this problem through isolated pairwise modality translation, but their versatility and scalability remain limited as the number of modalities and generation tasks increases. Here, we develop a generative foundation model MetaEarth-MM for multi-modal remote sensing imagery, enabling paired joint generation and any-to-any translation across five modalities within a unified model. Recognizing the intrinsic scene consistency "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2605.20090","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/2605.20090/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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-20T02:06:01Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"2nrHOQ8AlWvLkwhHrfmwC4i7VBes/9kh9GhTti9X1STsNCU9/J26H+TM2Su4Pjz8cp42SkxS5XjgV6pLq7XUCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T16:37:27.554713Z"},"content_sha256":"ad6db8c0901455a297ae46c485f91d58eb99c8577d1402ffc06a15c8b76a97d5","schema_version":"1.0","event_id":"sha256:ad6db8c0901455a297ae46c485f91d58eb99c8577d1402ffc06a15c8b76a97d5"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/3GWGC6HH7UOUMBSNH36JYG5CUG/bundle.json","state_url":"https://pith.science/pith/3GWGC6HH7UOUMBSNH36JYG5CUG/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/3GWGC6HH7UOUMBSNH36JYG5CUG/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-05-25T16:37:27Z","links":{"resolver":"https://pith.science/pith/3GWGC6HH7UOUMBSNH36JYG5CUG","bundle":"https://pith.science/pith/3GWGC6HH7UOUMBSNH36JYG5CUG/bundle.json","state":"https://pith.science/pith/3GWGC6HH7UOUMBSNH36JYG5CUG/state.json","well_known_bundle":"https://pith.science/.well-known/pith/3GWGC6HH7UOUMBSNH36JYG5CUG/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:3GWGC6HH7UOUMBSNH36JYG5CUG","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"92e6a5a235e8f2814701643d873d67c01a022ec9a6c0757b50582a0436c71dfc","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"cs.CV","submitted_at":"2026-05-19T16:47:02Z","title_canon_sha256":"76318f804a71591b500133e0b7c63d91bb69eff62c6377e17cbacd0c4bcef115"},"schema_version":"1.0","source":{"id":"2605.20090","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2605.20090","created_at":"2026-05-20T02:06:01Z"},{"alias_kind":"arxiv_version","alias_value":"2605.20090v1","created_at":"2026-05-20T02:06:01Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2605.20090","created_at":"2026-05-20T02:06:01Z"},{"alias_kind":"pith_short_12","alias_value":"3GWGC6HH7UOU","created_at":"2026-05-20T02:06:01Z"},{"alias_kind":"pith_short_16","alias_value":"3GWGC6HH7UOUMBSN","created_at":"2026-05-20T02:06:01Z"},{"alias_kind":"pith_short_8","alias_value":"3GWGC6HH","created_at":"2026-05-20T02:06:01Z"}],"graph_snapshots":[{"event_id":"sha256:ad6db8c0901455a297ae46c485f91d58eb99c8577d1402ffc06a15c8b76a97d5","target":"graph","created_at":"2026-05-20T02:06:01Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2605.20090/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Multi-modal remote sensing images are vital for Earth observation, yet complete paired observations are often scarce in practice. Existing generative methods commonly address this problem through isolated pairwise modality translation, but their versatility and scalability remain limited as the number of modalities and generation tasks increases. Here, we develop a generative foundation model MetaEarth-MM for multi-modal remote sensing imagery, enabling paired joint generation and any-to-any translation across five modalities within a unified model. Recognizing the intrinsic scene consistency ","authors_text":"Chenyang Liu, Jinqi Cao, Qinzhe Yang, Siwei Yu, Zhengxia Zou, Zhenwei Shi, Zhiping Yu","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"cs.CV","submitted_at":"2026-05-19T16:47:02Z","title":"MetaEarth-MM: Unified Multimodal Remote Sensing Image Generation with Scene-centered Joint Modeling"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2605.20090","kind":"arxiv","version":1},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:c229c9dc1553323db70b81470dfee41d28612fbedae2f198ce00d482e30024cf","target":"record","created_at":"2026-05-20T02:06:01Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"92e6a5a235e8f2814701643d873d67c01a022ec9a6c0757b50582a0436c71dfc","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"cs.CV","submitted_at":"2026-05-19T16:47:02Z","title_canon_sha256":"76318f804a71591b500133e0b7c63d91bb69eff62c6377e17cbacd0c4bcef115"},"schema_version":"1.0","source":{"id":"2605.20090","kind":"arxiv","version":1}},"canonical_sha256":"d9ac6178e7fd1d46064d3efc9c1ba2a1a07487870291898bb03558a14995528c","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"d9ac6178e7fd1d46064d3efc9c1ba2a1a07487870291898bb03558a14995528c","first_computed_at":"2026-05-20T02:06:01.736744Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-20T02:06:01.736744Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"gyqwfeFz7jU4/cwdxv12CEbDrobuHokXc7i8CzKdCa0vJDlhOQBz3reeeFBPs5o/WgFP15hvd6JTr5r1mz/BCg==","signature_status":"signed_v1","signed_at":"2026-05-20T02:06:01.737171Z","signed_message":"canonical_sha256_bytes"},"source_id":"2605.20090","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c229c9dc1553323db70b81470dfee41d28612fbedae2f198ce00d482e30024cf","sha256:ad6db8c0901455a297ae46c485f91d58eb99c8577d1402ffc06a15c8b76a97d5"],"state_sha256":"24d860755c3e420f4fb19a8045a0712cce245559cf8dccdd39ff36b501e2563b"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"HVlNGQUsAD9BakGUPY6G1/eCkcXZ0tw+i3m19udJ3RxvvnBR5whV90f5omZ5OdlSGwxDyV3ThotJtNSCn5ruBg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-25T16:37:27.558699Z","bundle_sha256":"a10c99f0232ef5f01c73af98d02dcf21d2a1078555588e8dd2568da325df51fd"}}