{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2025:NM63NXZ2TQ63VYVIFZM6VARLRA","short_pith_number":"pith:NM63NXZ2","canonical_record":{"source":{"id":"2504.09437","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CR","submitted_at":"2025-04-13T05:14:17Z","cross_cats_sorted":["eess.SP"],"title_canon_sha256":"fdaea751325f352cb4cc7548fa0b80706aa2ccca34c26b1e77a5035fd59e977d","abstract_canon_sha256":"d1865fed5a50c2e2ef1e10a8644592dd588b9869bb5ca00860cc7abe58931ea1"},"schema_version":"1.0"},"canonical_sha256":"6b3db6df3a9c3dbae2a82e59ea822b88018f8a4da8ca689cf5e4a6967e7ee46a","source":{"kind":"arxiv","id":"2504.09437","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2504.09437","created_at":"2026-07-05T10:48:37Z"},{"alias_kind":"arxiv_version","alias_value":"2504.09437v1","created_at":"2026-07-05T10:48:37Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2504.09437","created_at":"2026-07-05T10:48:37Z"},{"alias_kind":"pith_short_12","alias_value":"NM63NXZ2TQ63","created_at":"2026-07-05T10:48:37Z"},{"alias_kind":"pith_short_16","alias_value":"NM63NXZ2TQ63VYVI","created_at":"2026-07-05T10:48:37Z"},{"alias_kind":"pith_short_8","alias_value":"NM63NXZ2","created_at":"2026-07-05T10:48:37Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2025:NM63NXZ2TQ63VYVIFZM6VARLRA","target":"record","payload":{"canonical_record":{"source":{"id":"2504.09437","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CR","submitted_at":"2025-04-13T05:14:17Z","cross_cats_sorted":["eess.SP"],"title_canon_sha256":"fdaea751325f352cb4cc7548fa0b80706aa2ccca34c26b1e77a5035fd59e977d","abstract_canon_sha256":"d1865fed5a50c2e2ef1e10a8644592dd588b9869bb5ca00860cc7abe58931ea1"},"schema_version":"1.0"},"canonical_sha256":"6b3db6df3a9c3dbae2a82e59ea822b88018f8a4da8ca689cf5e4a6967e7ee46a","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T10:48:37.031994Z","signature_b64":"EdkG+4IXGgi18SItfwWAtBKZW00t7fTRbbaGnmXA/nSH8bMCj57XAkte9AWk/nqRPbhAyrRYRFvnm3UkdTIlBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"6b3db6df3a9c3dbae2a82e59ea822b88018f8a4da8ca689cf5e4a6967e7ee46a","last_reissued_at":"2026-07-05T10:48:37.031552Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T10:48:37.031552Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2504.09437","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":"2026-07-05T10:48:37Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"cvMUUL83gOn0c1iUKGGykatwlcOZ4XPn+M8V1+pJVhyQ38W9FXryiZ6SbhEzBxiNYNidlBnqXYinJialyt7DBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-07T05:12:10.498708Z"},"content_sha256":"ebd992cfd4f67a2a464229cd0f1c0b5590e9d3849a78f26a8d24594200e72b15","schema_version":"1.0","event_id":"sha256:ebd992cfd4f67a2a464229cd0f1c0b5590e9d3849a78f26a8d24594200e72b15"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2025:NM63NXZ2TQ63VYVIFZM6VARLRA","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"PLS-Assisted Offloading for Edge Computing-Enabled Post-Quantum Security in Resource-Constrained Devices","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["eess.SP"],"primary_cat":"cs.CR","authors_text":"Hamid Amiriara, Mahtab Mirmohseni, Rahim Tafazolli","submitted_at":"2025-04-13T05:14:17Z","abstract_excerpt":"With the advent of post-quantum cryptography (PQC) standards, it has become imperative for resource-constrained devices (RCDs) in the Internet of Things (IoT) to adopt these quantum-resistant protocols. However, the high computational overhead and the large key sizes associated with PQC make direct deployment on such devices impractical. To address this challenge, we propose an edge computing-enabled PQC framework that leverages a physical-layer security (PLS)-assisted offloading strategy, allowing devices to either offload intensive cryptographic tasks to a post-quantum edge server (PQES) or "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2504.09437","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/2504.09437/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":"2026-07-05T10:48:37Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"pfVybw3bPwcd+tyqG9BDN6DSZySwGuN8eyvw/jBO8CkEBAGFofoqksAoY7o5HNMcsBc1iS/O5spPJR7Qv0jbBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-07T05:12:10.499567Z"},"content_sha256":"af08e09e12fa76ba3373dab1652f99fed42cc1c821af3d0bebe3f0dc6beaeb8e","schema_version":"1.0","event_id":"sha256:af08e09e12fa76ba3373dab1652f99fed42cc1c821af3d0bebe3f0dc6beaeb8e"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/NM63NXZ2TQ63VYVIFZM6VARLRA/bundle.json","state_url":"https://pith.science/pith/NM63NXZ2TQ63VYVIFZM6VARLRA/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/NM63NXZ2TQ63VYVIFZM6VARLRA/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":"2026-07-07T05:12:10Z","links":{"resolver":"https://pith.science/pith/NM63NXZ2TQ63VYVIFZM6VARLRA","bundle":"https://pith.science/pith/NM63NXZ2TQ63VYVIFZM6VARLRA/bundle.json","state":"https://pith.science/pith/NM63NXZ2TQ63VYVIFZM6VARLRA/state.json","well_known_bundle":"https://pith.science/.well-known/pith/NM63NXZ2TQ63VYVIFZM6VARLRA/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:NM63NXZ2TQ63VYVIFZM6VARLRA","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":"d1865fed5a50c2e2ef1e10a8644592dd588b9869bb5ca00860cc7abe58931ea1","cross_cats_sorted":["eess.SP"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CR","submitted_at":"2025-04-13T05:14:17Z","title_canon_sha256":"fdaea751325f352cb4cc7548fa0b80706aa2ccca34c26b1e77a5035fd59e977d"},"schema_version":"1.0","source":{"id":"2504.09437","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2504.09437","created_at":"2026-07-05T10:48:37Z"},{"alias_kind":"arxiv_version","alias_value":"2504.09437v1","created_at":"2026-07-05T10:48:37Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2504.09437","created_at":"2026-07-05T10:48:37Z"},{"alias_kind":"pith_short_12","alias_value":"NM63NXZ2TQ63","created_at":"2026-07-05T10:48:37Z"},{"alias_kind":"pith_short_16","alias_value":"NM63NXZ2TQ63VYVI","created_at":"2026-07-05T10:48:37Z"},{"alias_kind":"pith_short_8","alias_value":"NM63NXZ2","created_at":"2026-07-05T10:48:37Z"}],"graph_snapshots":[{"event_id":"sha256:af08e09e12fa76ba3373dab1652f99fed42cc1c821af3d0bebe3f0dc6beaeb8e","target":"graph","created_at":"2026-07-05T10:48:37Z","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/2504.09437/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"With the advent of post-quantum cryptography (PQC) standards, it has become imperative for resource-constrained devices (RCDs) in the Internet of Things (IoT) to adopt these quantum-resistant protocols. However, the high computational overhead and the large key sizes associated with PQC make direct deployment on such devices impractical. To address this challenge, we propose an edge computing-enabled PQC framework that leverages a physical-layer security (PLS)-assisted offloading strategy, allowing devices to either offload intensive cryptographic tasks to a post-quantum edge server (PQES) or ","authors_text":"Hamid Amiriara, Mahtab Mirmohseni, Rahim Tafazolli","cross_cats":["eess.SP"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CR","submitted_at":"2025-04-13T05:14:17Z","title":"PLS-Assisted Offloading for Edge Computing-Enabled Post-Quantum Security in Resource-Constrained Devices"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2504.09437","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:ebd992cfd4f67a2a464229cd0f1c0b5590e9d3849a78f26a8d24594200e72b15","target":"record","created_at":"2026-07-05T10:48:37Z","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":"d1865fed5a50c2e2ef1e10a8644592dd588b9869bb5ca00860cc7abe58931ea1","cross_cats_sorted":["eess.SP"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CR","submitted_at":"2025-04-13T05:14:17Z","title_canon_sha256":"fdaea751325f352cb4cc7548fa0b80706aa2ccca34c26b1e77a5035fd59e977d"},"schema_version":"1.0","source":{"id":"2504.09437","kind":"arxiv","version":1}},"canonical_sha256":"6b3db6df3a9c3dbae2a82e59ea822b88018f8a4da8ca689cf5e4a6967e7ee46a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"6b3db6df3a9c3dbae2a82e59ea822b88018f8a4da8ca689cf5e4a6967e7ee46a","first_computed_at":"2026-07-05T10:48:37.031552Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T10:48:37.031552Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"EdkG+4IXGgi18SItfwWAtBKZW00t7fTRbbaGnmXA/nSH8bMCj57XAkte9AWk/nqRPbhAyrRYRFvnm3UkdTIlBQ==","signature_status":"signed_v1","signed_at":"2026-07-05T10:48:37.031994Z","signed_message":"canonical_sha256_bytes"},"source_id":"2504.09437","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:ebd992cfd4f67a2a464229cd0f1c0b5590e9d3849a78f26a8d24594200e72b15","sha256:af08e09e12fa76ba3373dab1652f99fed42cc1c821af3d0bebe3f0dc6beaeb8e"],"state_sha256":"440f47f5710a0dce2ddba4b7e8cd7352811f74fcae41a0d77592fad50836b79a"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ZUksQqkVbVk0WTwDs9d/xQ8lT7NjBdcLAi4sAJuj4d6O//e78BXPenRVx89I5l2/fdgOe7UrISo/fBImtnzMAQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-07T05:12:10.502597Z","bundle_sha256":"589a3f7c4f57d3c3710a12745811426456b2d66d7c605e08f0ae8d16a364a7e8"}}