{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2016:2VZUOIAUQVZXZ536AFT5P65EOP","short_pith_number":"pith:2VZUOIAU","canonical_record":{"source":{"id":"1601.08046","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.OH","submitted_at":"2016-01-29T10:38:27Z","cross_cats_sorted":[],"title_canon_sha256":"f915c37d1507f98ad8fc45f16883bd11ddd2636f6356be65bdc9c579d8e5fb0e","abstract_canon_sha256":"a9cace76f48f0b7cc077b5714caa5124fab013037e6100e8809967e3ff0e410b"},"schema_version":"1.0"},"canonical_sha256":"d57347201485737cf77e0167d7fba473ced4d4812684fc43e7f70bfbba1e92f1","source":{"kind":"arxiv","id":"1601.08046","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1601.08046","created_at":"2026-05-18T01:21:41Z"},{"alias_kind":"arxiv_version","alias_value":"1601.08046v1","created_at":"2026-05-18T01:21:41Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1601.08046","created_at":"2026-05-18T01:21:41Z"},{"alias_kind":"pith_short_12","alias_value":"2VZUOIAUQVZX","created_at":"2026-05-18T12:29:55Z"},{"alias_kind":"pith_short_16","alias_value":"2VZUOIAUQVZXZ536","created_at":"2026-05-18T12:29:55Z"},{"alias_kind":"pith_short_8","alias_value":"2VZUOIAU","created_at":"2026-05-18T12:29:55Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2016:2VZUOIAUQVZXZ536AFT5P65EOP","target":"record","payload":{"canonical_record":{"source":{"id":"1601.08046","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.OH","submitted_at":"2016-01-29T10:38:27Z","cross_cats_sorted":[],"title_canon_sha256":"f915c37d1507f98ad8fc45f16883bd11ddd2636f6356be65bdc9c579d8e5fb0e","abstract_canon_sha256":"a9cace76f48f0b7cc077b5714caa5124fab013037e6100e8809967e3ff0e410b"},"schema_version":"1.0"},"canonical_sha256":"d57347201485737cf77e0167d7fba473ced4d4812684fc43e7f70bfbba1e92f1","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:21:41.090296Z","signature_b64":"/aLlfougCqIBRGaazWervPLUG/YzrTo/2iV2fF1LJ2yBlCA77MrYRUHR/t5yn2GFsmjpWC24i45/liBQ35+gDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"d57347201485737cf77e0167d7fba473ced4d4812684fc43e7f70bfbba1e92f1","last_reissued_at":"2026-05-18T01:21:41.089680Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:21:41.089680Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1601.08046","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":"2026-05-18T01:21:41Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"g3SDa7BL0Z8B1Ni4V0XiWuTt0+R3ZJ7paC7p6tuwwNI7zfOsIPXEFBOMQ8sCArES6tdLkRdcyBlBEC71VUm8Cg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-20T07:38:24.558139Z"},"content_sha256":"8a317e432d727dbdc676e62c4e14112680555c0cdb704a469cb7a4ecf7e96391","schema_version":"1.0","event_id":"sha256:8a317e432d727dbdc676e62c4e14112680555c0cdb704a469cb7a4ecf7e96391"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2016:2VZUOIAUQVZXZ536AFT5P65EOP","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"A Formal Approach to Power Optimization in CPSs with Delay-Workload Dependence Awareness","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.OH","authors_text":"Hoeseok Yang, Hyung-Chan An, Soonhoi Ha","submitted_at":"2016-01-29T10:38:27Z","abstract_excerpt":"The design of cyber-physical systems (CPSs) faces various new challenges that are unheard of in the design of classical real-time systems. Power optimization is one of the major design goals that is witnessing such new challenges. The presence of interaction between the cyber and physical components of a CPS leads to dependence between the time delay of a computational task and the amount of workload in the next iteration. We demonstrate that it is essential to take this delay-workload dependence into consideration in order to achieve low power consumption.\n  In this paper, we identify this ne"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1601.08046","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":"2026-05-18T01:21:41Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"muWbvpepcorli0ORxgkf7MWTxdUwUkOZ7nK14EvuUTkNwR514tn2oDR/Ok7gP/Umpuxiqfluz6cDvqEmJ1IVCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-20T07:38:24.558507Z"},"content_sha256":"74560eeb7e212671bd7850db83767aae26fee632d9df91a97cf2f07f755b9da8","schema_version":"1.0","event_id":"sha256:74560eeb7e212671bd7850db83767aae26fee632d9df91a97cf2f07f755b9da8"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/2VZUOIAUQVZXZ536AFT5P65EOP/bundle.json","state_url":"https://pith.science/pith/2VZUOIAUQVZXZ536AFT5P65EOP/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/2VZUOIAUQVZXZ536AFT5P65EOP/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":"2026-06-20T07:38:24Z","links":{"resolver":"https://pith.science/pith/2VZUOIAUQVZXZ536AFT5P65EOP","bundle":"https://pith.science/pith/2VZUOIAUQVZXZ536AFT5P65EOP/bundle.json","state":"https://pith.science/pith/2VZUOIAUQVZXZ536AFT5P65EOP/state.json","well_known_bundle":"https://pith.science/.well-known/pith/2VZUOIAUQVZXZ536AFT5P65EOP/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:2VZUOIAUQVZXZ536AFT5P65EOP","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":"a9cace76f48f0b7cc077b5714caa5124fab013037e6100e8809967e3ff0e410b","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.OH","submitted_at":"2016-01-29T10:38:27Z","title_canon_sha256":"f915c37d1507f98ad8fc45f16883bd11ddd2636f6356be65bdc9c579d8e5fb0e"},"schema_version":"1.0","source":{"id":"1601.08046","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1601.08046","created_at":"2026-05-18T01:21:41Z"},{"alias_kind":"arxiv_version","alias_value":"1601.08046v1","created_at":"2026-05-18T01:21:41Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1601.08046","created_at":"2026-05-18T01:21:41Z"},{"alias_kind":"pith_short_12","alias_value":"2VZUOIAUQVZX","created_at":"2026-05-18T12:29:55Z"},{"alias_kind":"pith_short_16","alias_value":"2VZUOIAUQVZXZ536","created_at":"2026-05-18T12:29:55Z"},{"alias_kind":"pith_short_8","alias_value":"2VZUOIAU","created_at":"2026-05-18T12:29:55Z"}],"graph_snapshots":[{"event_id":"sha256:74560eeb7e212671bd7850db83767aae26fee632d9df91a97cf2f07f755b9da8","target":"graph","created_at":"2026-05-18T01:21:41Z","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":"The design of cyber-physical systems (CPSs) faces various new challenges that are unheard of in the design of classical real-time systems. Power optimization is one of the major design goals that is witnessing such new challenges. The presence of interaction between the cyber and physical components of a CPS leads to dependence between the time delay of a computational task and the amount of workload in the next iteration. We demonstrate that it is essential to take this delay-workload dependence into consideration in order to achieve low power consumption.\n  In this paper, we identify this ne","authors_text":"Hoeseok Yang, Hyung-Chan An, Soonhoi Ha","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.OH","submitted_at":"2016-01-29T10:38:27Z","title":"A Formal Approach to Power Optimization in CPSs with Delay-Workload Dependence Awareness"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1601.08046","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":"sha256:8a317e432d727dbdc676e62c4e14112680555c0cdb704a469cb7a4ecf7e96391","target":"record","created_at":"2026-05-18T01:21:41Z","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":"a9cace76f48f0b7cc077b5714caa5124fab013037e6100e8809967e3ff0e410b","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.OH","submitted_at":"2016-01-29T10:38:27Z","title_canon_sha256":"f915c37d1507f98ad8fc45f16883bd11ddd2636f6356be65bdc9c579d8e5fb0e"},"schema_version":"1.0","source":{"id":"1601.08046","kind":"arxiv","version":1}},"canonical_sha256":"d57347201485737cf77e0167d7fba473ced4d4812684fc43e7f70bfbba1e92f1","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"d57347201485737cf77e0167d7fba473ced4d4812684fc43e7f70bfbba1e92f1","first_computed_at":"2026-05-18T01:21:41.089680Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:21:41.089680Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"/aLlfougCqIBRGaazWervPLUG/YzrTo/2iV2fF1LJ2yBlCA77MrYRUHR/t5yn2GFsmjpWC24i45/liBQ35+gDA==","signature_status":"signed_v1","signed_at":"2026-05-18T01:21:41.090296Z","signed_message":"canonical_sha256_bytes"},"source_id":"1601.08046","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:8a317e432d727dbdc676e62c4e14112680555c0cdb704a469cb7a4ecf7e96391","sha256:74560eeb7e212671bd7850db83767aae26fee632d9df91a97cf2f07f755b9da8"],"state_sha256":"7c714114d61f5494823f970c8eaa9e805115f593dccac8bd5a877e82ed1c406b"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"axFSAqmkfzbJd+tlVw8f5gL4wEQvwuBTGyikhOQY3HtHrC0XoBwnN6Wf29ggDSIEsuWd3VOPdLcDTkHzbFEBBQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-20T07:38:24.560449Z","bundle_sha256":"f55c67d6a1a7dad6750fec36dd15d7729cc77e808c780bb3a021c18d0a692f44"}}