{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2026:4CL3SX3Z5GPNSHAK35PBQSIBAH","short_pith_number":"pith:4CL3SX3Z","canonical_record":{"source":{"id":"2606.07375","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"eess.SY","submitted_at":"2026-06-05T15:18:35Z","cross_cats_sorted":["cs.CR","cs.SY"],"title_canon_sha256":"a5dfea81e3462f249d5f83940f76288bf11e63729fea4ab76af4173f7409d4c2","abstract_canon_sha256":"18c0b51345487f543a1caa4e6bf5b74f3a7f6bad8345bb7c80dadfc8ac1e86d4"},"schema_version":"1.0"},"canonical_sha256":"e097b95f79e99ed91c0adf5e18490101caa1af7544198b5095f9ba266ef5b78c","source":{"kind":"arxiv","id":"2606.07375","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2606.07375","created_at":"2026-06-08T01:05:23Z"},{"alias_kind":"arxiv_version","alias_value":"2606.07375v1","created_at":"2026-06-08T01:05:23Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2606.07375","created_at":"2026-06-08T01:05:23Z"},{"alias_kind":"pith_short_12","alias_value":"4CL3SX3Z5GPN","created_at":"2026-06-08T01:05:23Z"},{"alias_kind":"pith_short_16","alias_value":"4CL3SX3Z5GPNSHAK","created_at":"2026-06-08T01:05:23Z"},{"alias_kind":"pith_short_8","alias_value":"4CL3SX3Z","created_at":"2026-06-08T01:05:23Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2026:4CL3SX3Z5GPNSHAK35PBQSIBAH","target":"record","payload":{"canonical_record":{"source":{"id":"2606.07375","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"eess.SY","submitted_at":"2026-06-05T15:18:35Z","cross_cats_sorted":["cs.CR","cs.SY"],"title_canon_sha256":"a5dfea81e3462f249d5f83940f76288bf11e63729fea4ab76af4173f7409d4c2","abstract_canon_sha256":"18c0b51345487f543a1caa4e6bf5b74f3a7f6bad8345bb7c80dadfc8ac1e86d4"},"schema_version":"1.0"},"canonical_sha256":"e097b95f79e99ed91c0adf5e18490101caa1af7544198b5095f9ba266ef5b78c","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-06-08T01:05:23.301810Z","signature_b64":"32ADYaKFu4kt8OCOG2wSWwrLy1q7JbXGFbMuXJnOo1t3xepsCKZRi3KQSRi44WrFNuvnFlm1Chmxxku3wDJWDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"e097b95f79e99ed91c0adf5e18490101caa1af7544198b5095f9ba266ef5b78c","last_reissued_at":"2026-06-08T01:05:23.300930Z","signature_status":"signed_v1","first_computed_at":"2026-06-08T01:05:23.300930Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2606.07375","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":"2026-06-08T01:05:23Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"XmB2zFb9m7N0r9Xo5r2LnE+ZZb94frtRZZFzPyhREuDxl/QuU2XtQFy/PkzHzyL3C+9pmciumH1J6HMJcnhuAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-28T11:34:10.984112Z"},"content_sha256":"0054ea65e0a970114c125a496729549322492b34555a8134c0392e297613e389","schema_version":"1.0","event_id":"sha256:0054ea65e0a970114c125a496729549322492b34555a8134c0392e297613e389"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2026:4CL3SX3Z5GPNSHAK35PBQSIBAH","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"An End-to-End Encrypted Control Pipeline for Multi-Agent Coordination via CKKS Homomorphic Encryption","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["cs.CR","cs.SY"],"primary_cat":"eess.SY","authors_text":"Asim Zoulkarni, John S. Baras, Maria Charitidou, Sai Sandeep Damera","submitted_at":"2026-06-05T15:18:35Z","abstract_excerpt":"Cloud-based coordination of multi-agent systems requires sharing state with a central server, creating a conflict between coordination and privacy. Fully homomorphic encryption (FHE) resolves this in principle, but its severe arithmetic constraints demand that every stage of the control loop be redesigned from first principles. We present an end-to-end encrypted control pipeline in which sensing, state estimation, state propagation, and consensus control all operate on CKKS-encrypted data using only addition, multiplication, and cyclic rotation. In order to overcome the computational challenge"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2606.07375","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/2606.07375/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":"2026-06-08T01:05:23Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"+wcrIRXnxfJr81vfTz0NMX5Ky0gfl85d7CfFLRdXxkayPaBD0jwJZZ69UlQqkZUgXiKr1bVgXTLJ/1C6QYBeCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-28T11:34:10.984500Z"},"content_sha256":"3ae47271c4595f872e790a05439ad479feba7f9b1b625d23de0a727628e5f0d0","schema_version":"1.0","event_id":"sha256:3ae47271c4595f872e790a05439ad479feba7f9b1b625d23de0a727628e5f0d0"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/4CL3SX3Z5GPNSHAK35PBQSIBAH/bundle.json","state_url":"https://pith.science/pith/4CL3SX3Z5GPNSHAK35PBQSIBAH/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/4CL3SX3Z5GPNSHAK35PBQSIBAH/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":"2026-06-28T11:34:10Z","links":{"resolver":"https://pith.science/pith/4CL3SX3Z5GPNSHAK35PBQSIBAH","bundle":"https://pith.science/pith/4CL3SX3Z5GPNSHAK35PBQSIBAH/bundle.json","state":"https://pith.science/pith/4CL3SX3Z5GPNSHAK35PBQSIBAH/state.json","well_known_bundle":"https://pith.science/.well-known/pith/4CL3SX3Z5GPNSHAK35PBQSIBAH/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:4CL3SX3Z5GPNSHAK35PBQSIBAH","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":"18c0b51345487f543a1caa4e6bf5b74f3a7f6bad8345bb7c80dadfc8ac1e86d4","cross_cats_sorted":["cs.CR","cs.SY"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"eess.SY","submitted_at":"2026-06-05T15:18:35Z","title_canon_sha256":"a5dfea81e3462f249d5f83940f76288bf11e63729fea4ab76af4173f7409d4c2"},"schema_version":"1.0","source":{"id":"2606.07375","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2606.07375","created_at":"2026-06-08T01:05:23Z"},{"alias_kind":"arxiv_version","alias_value":"2606.07375v1","created_at":"2026-06-08T01:05:23Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2606.07375","created_at":"2026-06-08T01:05:23Z"},{"alias_kind":"pith_short_12","alias_value":"4CL3SX3Z5GPN","created_at":"2026-06-08T01:05:23Z"},{"alias_kind":"pith_short_16","alias_value":"4CL3SX3Z5GPNSHAK","created_at":"2026-06-08T01:05:23Z"},{"alias_kind":"pith_short_8","alias_value":"4CL3SX3Z","created_at":"2026-06-08T01:05:23Z"}],"graph_snapshots":[{"event_id":"sha256:3ae47271c4595f872e790a05439ad479feba7f9b1b625d23de0a727628e5f0d0","target":"graph","created_at":"2026-06-08T01:05:23Z","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/2606.07375/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Cloud-based coordination of multi-agent systems requires sharing state with a central server, creating a conflict between coordination and privacy. Fully homomorphic encryption (FHE) resolves this in principle, but its severe arithmetic constraints demand that every stage of the control loop be redesigned from first principles. We present an end-to-end encrypted control pipeline in which sensing, state estimation, state propagation, and consensus control all operate on CKKS-encrypted data using only addition, multiplication, and cyclic rotation. In order to overcome the computational challenge","authors_text":"Asim Zoulkarni, John S. Baras, Maria Charitidou, Sai Sandeep Damera","cross_cats":["cs.CR","cs.SY"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"eess.SY","submitted_at":"2026-06-05T15:18:35Z","title":"An End-to-End Encrypted Control Pipeline for Multi-Agent Coordination via CKKS Homomorphic Encryption"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2606.07375","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":"sha256:0054ea65e0a970114c125a496729549322492b34555a8134c0392e297613e389","target":"record","created_at":"2026-06-08T01:05:23Z","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":"18c0b51345487f543a1caa4e6bf5b74f3a7f6bad8345bb7c80dadfc8ac1e86d4","cross_cats_sorted":["cs.CR","cs.SY"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"eess.SY","submitted_at":"2026-06-05T15:18:35Z","title_canon_sha256":"a5dfea81e3462f249d5f83940f76288bf11e63729fea4ab76af4173f7409d4c2"},"schema_version":"1.0","source":{"id":"2606.07375","kind":"arxiv","version":1}},"canonical_sha256":"e097b95f79e99ed91c0adf5e18490101caa1af7544198b5095f9ba266ef5b78c","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"e097b95f79e99ed91c0adf5e18490101caa1af7544198b5095f9ba266ef5b78c","first_computed_at":"2026-06-08T01:05:23.300930Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-06-08T01:05:23.300930Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"32ADYaKFu4kt8OCOG2wSWwrLy1q7JbXGFbMuXJnOo1t3xepsCKZRi3KQSRi44WrFNuvnFlm1Chmxxku3wDJWDg==","signature_status":"signed_v1","signed_at":"2026-06-08T01:05:23.301810Z","signed_message":"canonical_sha256_bytes"},"source_id":"2606.07375","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:0054ea65e0a970114c125a496729549322492b34555a8134c0392e297613e389","sha256:3ae47271c4595f872e790a05439ad479feba7f9b1b625d23de0a727628e5f0d0"],"state_sha256":"5d7a9bb123895d8be2f8cc5cedf52b785f5ac7d537f5a5aafdccec6f936a885c"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"j/ZxJUAZiiakMbSkH71ilbG9VYsGMZgX/PIEdpWC0BcxEiZZSzMAju2R3JyL8mqY8bcCP+wqEBo1QJnSQwwCDA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-28T11:34:10.986467Z","bundle_sha256":"6fd97bdd2051eb45926b9e4b3fd8f04f4afbe3f89bb5d1a5b7a0ef3f8083704d"}}