{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:XWEVR2NRKUD5ENQ6NNFNM6FUML","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":"d08de63594f5a43b7a19ec84f9e27705fa83c01526466fd2879715d0d0be7eda","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"cs.DC","submitted_at":"2019-01-18T16:37:06Z","title_canon_sha256":"f2ebc8d3bcb8415f99bb3069458f770b3a4f9d6a5f343969732fd0307f4711ab"},"schema_version":"1.0","source":{"id":"1901.06331","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1901.06331","created_at":"2026-05-17T23:55:33Z"},{"alias_kind":"arxiv_version","alias_value":"1901.06331v2","created_at":"2026-05-17T23:55:33Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1901.06331","created_at":"2026-05-17T23:55:33Z"},{"alias_kind":"pith_short_12","alias_value":"XWEVR2NRKUD5","created_at":"2026-05-18T12:33:33Z"},{"alias_kind":"pith_short_16","alias_value":"XWEVR2NRKUD5ENQ6","created_at":"2026-05-18T12:33:33Z"},{"alias_kind":"pith_short_8","alias_value":"XWEVR2NR","created_at":"2026-05-18T12:33:33Z"}],"graph_snapshots":[{"event_id":"sha256:a471153fe947cc01b2e6e4dcd8560d8813b51eabcaf4770197c03560ebaf9bd9","target":"graph","created_at":"2026-05-17T23:55:33Z","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 edge computing paradigm has emerged to handle cloud computing issues such as scalability, security and low response time among others. This new computing trend heavily relies on ubiquitous embedded systems on the edge. Performance and energy consumption are two main factors that should be considered during the design of such systems. Focusing on performance and energy consumption, this paper studies the opportunities and challenges that a heterogeneous embedded system consisting of embedded FPGAs and GPUs (as accelerators) can provide for applications. We study three design, modeling and s","authors_text":"Jose Nunez-Yanez, Mohammad Hosseinabady, Mohd Amiruddin Bin Zainol","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"cs.DC","submitted_at":"2019-01-18T16:37:06Z","title":"Heterogeneous FPGA+GPU Embedded Systems: Challenges and Opportunities"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1901.06331","kind":"arxiv","version":2},"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":"sha256:43ee28ff1f8f35ef6b79155e12859ccfaea3c8eb00797d80feac69f38cc1154b","target":"record","created_at":"2026-05-17T23:55:33Z","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":"d08de63594f5a43b7a19ec84f9e27705fa83c01526466fd2879715d0d0be7eda","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"cs.DC","submitted_at":"2019-01-18T16:37:06Z","title_canon_sha256":"f2ebc8d3bcb8415f99bb3069458f770b3a4f9d6a5f343969732fd0307f4711ab"},"schema_version":"1.0","source":{"id":"1901.06331","kind":"arxiv","version":2}},"canonical_sha256":"bd8958e9b15507d2361e6b4ad678b462ed3256fdc1af2cdbd569a5fc73b5c22b","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"bd8958e9b15507d2361e6b4ad678b462ed3256fdc1af2cdbd569a5fc73b5c22b","first_computed_at":"2026-05-17T23:55:33.735364Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:55:33.735364Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"x1CU9M3ASaQUpi44XKZ17N7XkulMNZXnwqA1UJ/x/35jruPT19lZ88j1ApozN+j9c6PxQ7vHoL6GRTiF1rwUBA==","signature_status":"signed_v1","signed_at":"2026-05-17T23:55:33.735865Z","signed_message":"canonical_sha256_bytes"},"source_id":"1901.06331","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:43ee28ff1f8f35ef6b79155e12859ccfaea3c8eb00797d80feac69f38cc1154b","sha256:a471153fe947cc01b2e6e4dcd8560d8813b51eabcaf4770197c03560ebaf9bd9"],"state_sha256":"75f318cf4dfacc1937391a863036f5c03b1d43c2d7390d8941b198c7e1e1848e"}