{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2012:FGE2MOYIUWQEN33AZ3MH563NGE","short_pith_number":"pith:FGE2MOYI","canonical_record":{"source":{"id":"1205.6678","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CR","submitted_at":"2012-05-30T13:49:18Z","cross_cats_sorted":[],"title_canon_sha256":"f1f5924f926cd64159a887340f5d0c244fa0295a583476533276a4121c181927","abstract_canon_sha256":"fef350f1eea123c00bd3bdcc42b976f363faf01d04ef6f4f2e14adcfa38da39c"},"schema_version":"1.0"},"canonical_sha256":"2989a63b08a5a046ef60ced87efb6d310ab969be280d35e5a6daa8564d30389f","source":{"kind":"arxiv","id":"1205.6678","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1205.6678","created_at":"2026-05-18T03:54:38Z"},{"alias_kind":"arxiv_version","alias_value":"1205.6678v1","created_at":"2026-05-18T03:54:38Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1205.6678","created_at":"2026-05-18T03:54:38Z"},{"alias_kind":"pith_short_12","alias_value":"FGE2MOYIUWQE","created_at":"2026-05-18T12:27:06Z"},{"alias_kind":"pith_short_16","alias_value":"FGE2MOYIUWQEN33A","created_at":"2026-05-18T12:27:06Z"},{"alias_kind":"pith_short_8","alias_value":"FGE2MOYI","created_at":"2026-05-18T12:27:06Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2012:FGE2MOYIUWQEN33AZ3MH563NGE","target":"record","payload":{"canonical_record":{"source":{"id":"1205.6678","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CR","submitted_at":"2012-05-30T13:49:18Z","cross_cats_sorted":[],"title_canon_sha256":"f1f5924f926cd64159a887340f5d0c244fa0295a583476533276a4121c181927","abstract_canon_sha256":"fef350f1eea123c00bd3bdcc42b976f363faf01d04ef6f4f2e14adcfa38da39c"},"schema_version":"1.0"},"canonical_sha256":"2989a63b08a5a046ef60ced87efb6d310ab969be280d35e5a6daa8564d30389f","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:54:38.244188Z","signature_b64":"39vXl2GKfNGg7KIGdxNWg4h1JQ5ESHGVMDbZSc39p9hOJiEG9fNYjMFlkqX1cA6tNPgBAW7y0WYqB6sQGvn0Bg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"2989a63b08a5a046ef60ced87efb6d310ab969be280d35e5a6daa8564d30389f","last_reissued_at":"2026-05-18T03:54:38.243614Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:54:38.243614Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1205.6678","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":"2026-05-18T03:54:38Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ufYy6XK+dxhl24BkF4dQLcnYBfR8qC3vhVtTQgrI7IZazJ7OyD0XlZmA7L6PIiUnnX9wQCVlG90/5l64DmChCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-01T02:04:15.668355Z"},"content_sha256":"de13c3aad50e4abfb50cf69288fbc394e846a817a4f0832d8f4bb70c04c059f8","schema_version":"1.0","event_id":"sha256:de13c3aad50e4abfb50cf69288fbc394e846a817a4f0832d8f4bb70c04c059f8"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2012:FGE2MOYIUWQEN33AZ3MH563NGE","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Analysing ZigBee Key Establishment Protocols","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.CR","authors_text":"Ender Y\\\"uksel","submitted_at":"2012-05-30T13:49:18Z","abstract_excerpt":"In this report, we present our approach for protocol analysis together with a real example where we find an important flow in a contemporary wireless sensor network security protocol. We start by modelling protocols using a specific process algebraic formalism called LySa process calculus. We then apply an analysis based on a special program analysis technique called control flow analysis. We apply this technique to the ZigBee-2007 End-to-End Application Key Establishment Protocol and with the help of the analysis discover an unknown flaw. Finally we suggest a fix for the protocol, and verify "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1205.6678","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":""},"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":"2026-05-18T03:54:38Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"wrN50V28IuYpu7FxYw4RnvE2eT6NB8YyifFwf8uD2C+Avfpi8eJ5DEh3ii0hIBwSsZv5wFggYU2wfVxcXkanBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-01T02:04:15.669144Z"},"content_sha256":"9dd8d476a678fc8fa40956dd90a6321a6d4c33f5a95d41ba0144dc2b027c54d6","schema_version":"1.0","event_id":"sha256:9dd8d476a678fc8fa40956dd90a6321a6d4c33f5a95d41ba0144dc2b027c54d6"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/FGE2MOYIUWQEN33AZ3MH563NGE/bundle.json","state_url":"https://pith.science/pith/FGE2MOYIUWQEN33AZ3MH563NGE/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/FGE2MOYIUWQEN33AZ3MH563NGE/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":"2026-06-01T02:04:15Z","links":{"resolver":"https://pith.science/pith/FGE2MOYIUWQEN33AZ3MH563NGE","bundle":"https://pith.science/pith/FGE2MOYIUWQEN33AZ3MH563NGE/bundle.json","state":"https://pith.science/pith/FGE2MOYIUWQEN33AZ3MH563NGE/state.json","well_known_bundle":"https://pith.science/.well-known/pith/FGE2MOYIUWQEN33AZ3MH563NGE/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:FGE2MOYIUWQEN33AZ3MH563NGE","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":"fef350f1eea123c00bd3bdcc42b976f363faf01d04ef6f4f2e14adcfa38da39c","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CR","submitted_at":"2012-05-30T13:49:18Z","title_canon_sha256":"f1f5924f926cd64159a887340f5d0c244fa0295a583476533276a4121c181927"},"schema_version":"1.0","source":{"id":"1205.6678","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1205.6678","created_at":"2026-05-18T03:54:38Z"},{"alias_kind":"arxiv_version","alias_value":"1205.6678v1","created_at":"2026-05-18T03:54:38Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1205.6678","created_at":"2026-05-18T03:54:38Z"},{"alias_kind":"pith_short_12","alias_value":"FGE2MOYIUWQE","created_at":"2026-05-18T12:27:06Z"},{"alias_kind":"pith_short_16","alias_value":"FGE2MOYIUWQEN33A","created_at":"2026-05-18T12:27:06Z"},{"alias_kind":"pith_short_8","alias_value":"FGE2MOYI","created_at":"2026-05-18T12:27:06Z"}],"graph_snapshots":[{"event_id":"sha256:9dd8d476a678fc8fa40956dd90a6321a6d4c33f5a95d41ba0144dc2b027c54d6","target":"graph","created_at":"2026-05-18T03:54:38Z","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"},"paper":{"abstract_excerpt":"In this report, we present our approach for protocol analysis together with a real example where we find an important flow in a contemporary wireless sensor network security protocol. We start by modelling protocols using a specific process algebraic formalism called LySa process calculus. We then apply an analysis based on a special program analysis technique called control flow analysis. We apply this technique to the ZigBee-2007 End-to-End Application Key Establishment Protocol and with the help of the analysis discover an unknown flaw. Finally we suggest a fix for the protocol, and verify ","authors_text":"Ender Y\\\"uksel","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CR","submitted_at":"2012-05-30T13:49:18Z","title":"Analysing ZigBee Key Establishment Protocols"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1205.6678","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:de13c3aad50e4abfb50cf69288fbc394e846a817a4f0832d8f4bb70c04c059f8","target":"record","created_at":"2026-05-18T03:54:38Z","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":"fef350f1eea123c00bd3bdcc42b976f363faf01d04ef6f4f2e14adcfa38da39c","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CR","submitted_at":"2012-05-30T13:49:18Z","title_canon_sha256":"f1f5924f926cd64159a887340f5d0c244fa0295a583476533276a4121c181927"},"schema_version":"1.0","source":{"id":"1205.6678","kind":"arxiv","version":1}},"canonical_sha256":"2989a63b08a5a046ef60ced87efb6d310ab969be280d35e5a6daa8564d30389f","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"2989a63b08a5a046ef60ced87efb6d310ab969be280d35e5a6daa8564d30389f","first_computed_at":"2026-05-18T03:54:38.243614Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:54:38.243614Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"39vXl2GKfNGg7KIGdxNWg4h1JQ5ESHGVMDbZSc39p9hOJiEG9fNYjMFlkqX1cA6tNPgBAW7y0WYqB6sQGvn0Bg==","signature_status":"signed_v1","signed_at":"2026-05-18T03:54:38.244188Z","signed_message":"canonical_sha256_bytes"},"source_id":"1205.6678","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:de13c3aad50e4abfb50cf69288fbc394e846a817a4f0832d8f4bb70c04c059f8","sha256:9dd8d476a678fc8fa40956dd90a6321a6d4c33f5a95d41ba0144dc2b027c54d6"],"state_sha256":"fb89d3ec1481d3448a44394066350744735de0b9ecace87e59850f2a47f11c73"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"8KXZ90R6U9kiIo9EMLF6pL2i0TZcqUuEVPngeCevw1nkV3o+wi8lgHpNaNl5BxrsMyr9ZGlko4Oi7wSawD38AQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-01T02:04:15.674306Z","bundle_sha256":"ea00bc0042d3b7265549e077fe722e1ca65f6704974a01373e09b86084b9d7cb"}}