{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2026:J6XA6H5KBRSZBQ4MFAV3XSZYKH","short_pith_number":"pith:J6XA6H5K","canonical_record":{"source":{"id":"2608.11537","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CV","submitted_at":"2026-08-12T01:00:04Z","cross_cats_sorted":["cs.AI","cs.LG","eess.IV"],"title_canon_sha256":"c0d5882007cf29aef9450639881107c0f13f41500d991457f87743ae3dd37fb7","abstract_canon_sha256":"9e609ca9126ed9952eb8b083e49deb5db88654472c970e2242498dee35a86929"},"schema_version":"1.0"},"canonical_sha256":"4fae0f1faa0c6590c38c282bbbcb3851fcd792cc82ffe077a0ace40c20bbf0c4","source":{"kind":"arxiv","id":"2608.11537","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2608.11537","created_at":"2026-08-13T00:22:08Z"},{"alias_kind":"arxiv_version","alias_value":"2608.11537v1","created_at":"2026-08-13T00:22:08Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2608.11537","created_at":"2026-08-13T00:22:08Z"},{"alias_kind":"pith_short_12","alias_value":"J6XA6H5KBRSZ","created_at":"2026-08-13T00:22:08Z"},{"alias_kind":"pith_short_16","alias_value":"J6XA6H5KBRSZBQ4M","created_at":"2026-08-13T00:22:08Z"},{"alias_kind":"pith_short_8","alias_value":"J6XA6H5K","created_at":"2026-08-13T00:22:08Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2026:J6XA6H5KBRSZBQ4MFAV3XSZYKH","target":"record","payload":{"canonical_record":{"source":{"id":"2608.11537","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CV","submitted_at":"2026-08-12T01:00:04Z","cross_cats_sorted":["cs.AI","cs.LG","eess.IV"],"title_canon_sha256":"c0d5882007cf29aef9450639881107c0f13f41500d991457f87743ae3dd37fb7","abstract_canon_sha256":"9e609ca9126ed9952eb8b083e49deb5db88654472c970e2242498dee35a86929"},"schema_version":"1.0"},"canonical_sha256":"4fae0f1faa0c6590c38c282bbbcb3851fcd792cc82ffe077a0ace40c20bbf0c4","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-08-13T00:22:08.315441Z","signature_b64":"LjlaXyMkxrvy1drLppy14J6ZzxlXFxtfFc0n0PEt8hk3OYJF7BOwKOgoDVsXAzMvGTHMNR3as5o6KKt7MaYDCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"4fae0f1faa0c6590c38c282bbbcb3851fcd792cc82ffe077a0ace40c20bbf0c4","last_reissued_at":"2026-08-13T00:22:08.313788Z","signature_status":"signed_v1","first_computed_at":"2026-08-13T00:22:08.313788Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2608.11537","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":"2026-08-13T00:22:08Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"MrFlpwrXbLrKLO9GqNFWveMt5Aa5rzFBYHl2qRCoQzzQwaFvETX688VswTEpvybzq76wFcnD3XrWzmJ8FI99Cg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-20T02:48:32.230552Z"},"content_sha256":"528b62e05ed8bcb1e7b1a4be17a14c4bfdb868bf18abd31512ebed735aa4f05e","schema_version":"1.0","event_id":"sha256:528b62e05ed8bcb1e7b1a4be17a14c4bfdb868bf18abd31512ebed735aa4f05e"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2026:J6XA6H5KBRSZBQ4MFAV3XSZYKH","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Generative Semantic Segmentation via an Observable Semantic-Image Interface and Hierarchical Generator Evidence Alignment","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["cs.AI","cs.LG","eess.IV"],"primary_cat":"cs.CV","authors_text":"Weize Cai, Yongqi Dong, Zhida Shao, Zixin Fu","submitted_at":"2026-08-12T01:00:04Z","abstract_excerpt":"Generative semantic segmentation exposes structured predictions as images, but direct color decoding is susceptible to color drift and boundary mixing, whereas latent-feature decoders that predict a separate output distribution may relegate the rendered image to an intermediate visualization. We present Semantic Prism, a conditional semantic-image generation-and-refinement framework with deterministic inference. A diffusion-distilled one-step generator renders a semantic RGB image; per-pixel distances from the rendered colors to a fixed class-color codebook define an explicit probabilistic int"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2608.11537","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/2608.11537/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":"2026-08-13T00:22:08Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"vdaVmuNgoRD2lRQRJzAK9qGgV9Y04LDF04C7CrV0vem1yXEA3m5oJLryYpm2dU1u/ULN19O5gra+1loIvf50AA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-20T02:48:32.231103Z"},"content_sha256":"6891804619d6ae36286dd8baf2618e69ce56f9d82611902e424e668cea68d539","schema_version":"1.0","event_id":"sha256:6891804619d6ae36286dd8baf2618e69ce56f9d82611902e424e668cea68d539"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/J6XA6H5KBRSZBQ4MFAV3XSZYKH/bundle.json","state_url":"https://pith.science/pith/J6XA6H5KBRSZBQ4MFAV3XSZYKH/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/J6XA6H5KBRSZBQ4MFAV3XSZYKH/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":"2026-08-20T02:48:32Z","links":{"resolver":"https://pith.science/pith/J6XA6H5KBRSZBQ4MFAV3XSZYKH","bundle":"https://pith.science/pith/J6XA6H5KBRSZBQ4MFAV3XSZYKH/bundle.json","state":"https://pith.science/pith/J6XA6H5KBRSZBQ4MFAV3XSZYKH/state.json","well_known_bundle":"https://pith.science/.well-known/pith/J6XA6H5KBRSZBQ4MFAV3XSZYKH/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:J6XA6H5KBRSZBQ4MFAV3XSZYKH","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":"9e609ca9126ed9952eb8b083e49deb5db88654472c970e2242498dee35a86929","cross_cats_sorted":["cs.AI","cs.LG","eess.IV"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CV","submitted_at":"2026-08-12T01:00:04Z","title_canon_sha256":"c0d5882007cf29aef9450639881107c0f13f41500d991457f87743ae3dd37fb7"},"schema_version":"1.0","source":{"id":"2608.11537","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2608.11537","created_at":"2026-08-13T00:22:08Z"},{"alias_kind":"arxiv_version","alias_value":"2608.11537v1","created_at":"2026-08-13T00:22:08Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2608.11537","created_at":"2026-08-13T00:22:08Z"},{"alias_kind":"pith_short_12","alias_value":"J6XA6H5KBRSZ","created_at":"2026-08-13T00:22:08Z"},{"alias_kind":"pith_short_16","alias_value":"J6XA6H5KBRSZBQ4M","created_at":"2026-08-13T00:22:08Z"},{"alias_kind":"pith_short_8","alias_value":"J6XA6H5K","created_at":"2026-08-13T00:22:08Z"}],"graph_snapshots":[{"event_id":"sha256:6891804619d6ae36286dd8baf2618e69ce56f9d82611902e424e668cea68d539","target":"graph","created_at":"2026-08-13T00:22:08Z","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/2608.11537/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Generative semantic segmentation exposes structured predictions as images, but direct color decoding is susceptible to color drift and boundary mixing, whereas latent-feature decoders that predict a separate output distribution may relegate the rendered image to an intermediate visualization. We present Semantic Prism, a conditional semantic-image generation-and-refinement framework with deterministic inference. A diffusion-distilled one-step generator renders a semantic RGB image; per-pixel distances from the rendered colors to a fixed class-color codebook define an explicit probabilistic int","authors_text":"Weize Cai, Yongqi Dong, Zhida Shao, Zixin Fu","cross_cats":["cs.AI","cs.LG","eess.IV"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CV","submitted_at":"2026-08-12T01:00:04Z","title":"Generative Semantic Segmentation via an Observable Semantic-Image Interface and Hierarchical Generator Evidence Alignment"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2608.11537","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":"sha256:528b62e05ed8bcb1e7b1a4be17a14c4bfdb868bf18abd31512ebed735aa4f05e","target":"record","created_at":"2026-08-13T00:22:08Z","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":"9e609ca9126ed9952eb8b083e49deb5db88654472c970e2242498dee35a86929","cross_cats_sorted":["cs.AI","cs.LG","eess.IV"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CV","submitted_at":"2026-08-12T01:00:04Z","title_canon_sha256":"c0d5882007cf29aef9450639881107c0f13f41500d991457f87743ae3dd37fb7"},"schema_version":"1.0","source":{"id":"2608.11537","kind":"arxiv","version":1}},"canonical_sha256":"4fae0f1faa0c6590c38c282bbbcb3851fcd792cc82ffe077a0ace40c20bbf0c4","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"4fae0f1faa0c6590c38c282bbbcb3851fcd792cc82ffe077a0ace40c20bbf0c4","first_computed_at":"2026-08-13T00:22:08.313788Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-08-13T00:22:08.313788Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"LjlaXyMkxrvy1drLppy14J6ZzxlXFxtfFc0n0PEt8hk3OYJF7BOwKOgoDVsXAzMvGTHMNR3as5o6KKt7MaYDCw==","signature_status":"signed_v1","signed_at":"2026-08-13T00:22:08.315441Z","signed_message":"canonical_sha256_bytes"},"source_id":"2608.11537","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:528b62e05ed8bcb1e7b1a4be17a14c4bfdb868bf18abd31512ebed735aa4f05e","sha256:6891804619d6ae36286dd8baf2618e69ce56f9d82611902e424e668cea68d539"],"state_sha256":"c7d19c6979654d07fd4b9f79249d6080091008b913aa4d7d9ae111008e256ccd"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"/wa9DYpZfYxvV824/kCwyhu+d1zMii2rQjXTCOm0hY11chE/qJbLe1IQedA4kJ2+FomUavzzWO+q0YNaUgMAAg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-20T02:48:32.326422Z","bundle_sha256":"f7a382d9035231f18062f8e016941c4d2fb423550299ac8995b70bc815195f7c"}}