{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2025:T62PYDR6GMF5JSPSPLVOYED3WA","short_pith_number":"pith:T62PYDR6","canonical_record":{"source":{"id":"2505.18398","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CR","submitted_at":"2025-05-23T22:05:20Z","cross_cats_sorted":["cs.AI"],"title_canon_sha256":"9921968b89c0fd791309e46ca3f600874c08303dcfeadd3e220515ae12afdec4","abstract_canon_sha256":"ed6bdf30bb091b7c6d68ad8b629fa2a304b8d5d34e69eb070647e24d208969e8"},"schema_version":"1.0"},"canonical_sha256":"9fb4fc0e3e330bd4c9f27aeaec107bb0385ca54165dc1ebbf2167bd6330456f1","source":{"kind":"arxiv","id":"2505.18398","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2505.18398","created_at":"2026-07-05T11:08:45Z"},{"alias_kind":"arxiv_version","alias_value":"2505.18398v1","created_at":"2026-07-05T11:08:45Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2505.18398","created_at":"2026-07-05T11:08:45Z"},{"alias_kind":"pith_short_12","alias_value":"T62PYDR6GMF5","created_at":"2026-07-05T11:08:45Z"},{"alias_kind":"pith_short_16","alias_value":"T62PYDR6GMF5JSPS","created_at":"2026-07-05T11:08:45Z"},{"alias_kind":"pith_short_8","alias_value":"T62PYDR6","created_at":"2026-07-05T11:08:45Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2025:T62PYDR6GMF5JSPSPLVOYED3WA","target":"record","payload":{"canonical_record":{"source":{"id":"2505.18398","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CR","submitted_at":"2025-05-23T22:05:20Z","cross_cats_sorted":["cs.AI"],"title_canon_sha256":"9921968b89c0fd791309e46ca3f600874c08303dcfeadd3e220515ae12afdec4","abstract_canon_sha256":"ed6bdf30bb091b7c6d68ad8b629fa2a304b8d5d34e69eb070647e24d208969e8"},"schema_version":"1.0"},"canonical_sha256":"9fb4fc0e3e330bd4c9f27aeaec107bb0385ca54165dc1ebbf2167bd6330456f1","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T11:08:45.778636Z","signature_b64":"kXgBYOXryH3mQLXU6++PbX8Q6aHUOeqmjFkNGHC/zt+x8lYBZFzHw5aMJd944kvKKKwNg1EoIfCvmfiuPteUDw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"9fb4fc0e3e330bd4c9f27aeaec107bb0385ca54165dc1ebbf2167bd6330456f1","last_reissued_at":"2026-07-05T11:08:45.778136Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T11:08:45.778136Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2505.18398","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":"2026-07-05T11:08:45Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"B5EHIYD1stWz+/jCz7F1cMVNF2uRf95CMkd06hGtfAs7gFE5y6iCkoO4Ep6NKecf7aFK7Q4yMm340aaGMehuAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-10T13:58:15.678677Z"},"content_sha256":"43b3b12ef0a1ca82f2bcd3e3ca006d224471d51eebd1e167b3b6556c6857a307","schema_version":"1.0","event_id":"sha256:43b3b12ef0a1ca82f2bcd3e3ca006d224471d51eebd1e167b3b6556c6857a307"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2025:T62PYDR6GMF5JSPSPLVOYED3WA","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Towards Anonymous Neural Network Inference","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["cs.AI"],"primary_cat":"cs.CR","authors_text":"Liao Peiyuan","submitted_at":"2025-05-23T22:05:20Z","abstract_excerpt":"We introduce funion, a system providing end-to-end sender-receiver unlinkability for neural network inference. By leveraging the Pigeonhole storage protocol and BACAP (blinding-and-capability) scheme from the Echomix anonymity system, funion inherits the provable security guarantees of modern mixnets. Users can anonymously store input tensors in pseudorandom storage locations, commission compute services to process them via the neural network, and retrieve results with no traceable connection between input and output parties. This store-compute-store paradigm masks both network traffic pattern"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2505.18398","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/2505.18398/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":"2026-07-05T11:08:45Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"cv/BnkmVNZaRkQBtarbMnHlZacYaN3oo4lzjhV8OWZHvo+j2KJoTyGKAOlWVDrxoAH2qm54dmJ5Ewiaq9nuADA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-10T13:58:15.679186Z"},"content_sha256":"23f238951c3b40f7128a40aacb9f9d70a9febe6c6fdac0e615c4efe20ea1f3dc","schema_version":"1.0","event_id":"sha256:23f238951c3b40f7128a40aacb9f9d70a9febe6c6fdac0e615c4efe20ea1f3dc"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/T62PYDR6GMF5JSPSPLVOYED3WA/bundle.json","state_url":"https://pith.science/pith/T62PYDR6GMF5JSPSPLVOYED3WA/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/T62PYDR6GMF5JSPSPLVOYED3WA/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":"2026-08-10T13:58:15Z","links":{"resolver":"https://pith.science/pith/T62PYDR6GMF5JSPSPLVOYED3WA","bundle":"https://pith.science/pith/T62PYDR6GMF5JSPSPLVOYED3WA/bundle.json","state":"https://pith.science/pith/T62PYDR6GMF5JSPSPLVOYED3WA/state.json","well_known_bundle":"https://pith.science/.well-known/pith/T62PYDR6GMF5JSPSPLVOYED3WA/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:T62PYDR6GMF5JSPSPLVOYED3WA","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":"ed6bdf30bb091b7c6d68ad8b629fa2a304b8d5d34e69eb070647e24d208969e8","cross_cats_sorted":["cs.AI"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CR","submitted_at":"2025-05-23T22:05:20Z","title_canon_sha256":"9921968b89c0fd791309e46ca3f600874c08303dcfeadd3e220515ae12afdec4"},"schema_version":"1.0","source":{"id":"2505.18398","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2505.18398","created_at":"2026-07-05T11:08:45Z"},{"alias_kind":"arxiv_version","alias_value":"2505.18398v1","created_at":"2026-07-05T11:08:45Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2505.18398","created_at":"2026-07-05T11:08:45Z"},{"alias_kind":"pith_short_12","alias_value":"T62PYDR6GMF5","created_at":"2026-07-05T11:08:45Z"},{"alias_kind":"pith_short_16","alias_value":"T62PYDR6GMF5JSPS","created_at":"2026-07-05T11:08:45Z"},{"alias_kind":"pith_short_8","alias_value":"T62PYDR6","created_at":"2026-07-05T11:08:45Z"}],"graph_snapshots":[{"event_id":"sha256:23f238951c3b40f7128a40aacb9f9d70a9febe6c6fdac0e615c4efe20ea1f3dc","target":"graph","created_at":"2026-07-05T11:08:45Z","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/2505.18398/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We introduce funion, a system providing end-to-end sender-receiver unlinkability for neural network inference. By leveraging the Pigeonhole storage protocol and BACAP (blinding-and-capability) scheme from the Echomix anonymity system, funion inherits the provable security guarantees of modern mixnets. Users can anonymously store input tensors in pseudorandom storage locations, commission compute services to process them via the neural network, and retrieve results with no traceable connection between input and output parties. This store-compute-store paradigm masks both network traffic pattern","authors_text":"Liao Peiyuan","cross_cats":["cs.AI"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CR","submitted_at":"2025-05-23T22:05:20Z","title":"Towards Anonymous Neural Network Inference"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2505.18398","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":"sha256:43b3b12ef0a1ca82f2bcd3e3ca006d224471d51eebd1e167b3b6556c6857a307","target":"record","created_at":"2026-07-05T11:08:45Z","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":"ed6bdf30bb091b7c6d68ad8b629fa2a304b8d5d34e69eb070647e24d208969e8","cross_cats_sorted":["cs.AI"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CR","submitted_at":"2025-05-23T22:05:20Z","title_canon_sha256":"9921968b89c0fd791309e46ca3f600874c08303dcfeadd3e220515ae12afdec4"},"schema_version":"1.0","source":{"id":"2505.18398","kind":"arxiv","version":1}},"canonical_sha256":"9fb4fc0e3e330bd4c9f27aeaec107bb0385ca54165dc1ebbf2167bd6330456f1","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"9fb4fc0e3e330bd4c9f27aeaec107bb0385ca54165dc1ebbf2167bd6330456f1","first_computed_at":"2026-07-05T11:08:45.778136Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T11:08:45.778136Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"kXgBYOXryH3mQLXU6++PbX8Q6aHUOeqmjFkNGHC/zt+x8lYBZFzHw5aMJd944kvKKKwNg1EoIfCvmfiuPteUDw==","signature_status":"signed_v1","signed_at":"2026-07-05T11:08:45.778636Z","signed_message":"canonical_sha256_bytes"},"source_id":"2505.18398","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:43b3b12ef0a1ca82f2bcd3e3ca006d224471d51eebd1e167b3b6556c6857a307","sha256:23f238951c3b40f7128a40aacb9f9d70a9febe6c6fdac0e615c4efe20ea1f3dc"],"state_sha256":"284884e53624ce256a4291d49126738f353235892873dcd8e97d6c242bc03ed3"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"nsZSpF6ie6HyLHvd+NLxqjRkXfjEOfNuD9s+NFUTXfjD78muChCK1E1WnMLrGGvjNs45WhaK0l7a0RhYvxM/Aw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-10T13:58:15.683338Z","bundle_sha256":"58853a22a7b97fe7622c614d77a00e8d77c71d459af2fb95ecb1d0dfb59c316e"}}