{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2022:CT5ETX2PGWGRPGPDE2AKNHM6ZL","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":"2d93ccdf9b53c3114ee3b816bbd9081c088981880a2416accaf5d6997ef0540b","cross_cats_sorted":["cs.PF"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.DC","submitted_at":"2022-09-19T08:26:20Z","title_canon_sha256":"96c9c7c5b5a2237e3a91b9b95d0ee7abcd656da79d6531eed768e2561905a5bf"},"schema_version":"1.0","source":{"id":"2210.04598","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2210.04598","created_at":"2026-07-05T05:04:55Z"},{"alias_kind":"arxiv_version","alias_value":"2210.04598v1","created_at":"2026-07-05T05:04:55Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2210.04598","created_at":"2026-07-05T05:04:55Z"},{"alias_kind":"pith_short_12","alias_value":"CT5ETX2PGWGR","created_at":"2026-07-05T05:04:55Z"},{"alias_kind":"pith_short_16","alias_value":"CT5ETX2PGWGRPGPD","created_at":"2026-07-05T05:04:55Z"},{"alias_kind":"pith_short_8","alias_value":"CT5ETX2P","created_at":"2026-07-05T05:04:55Z"}],"graph_snapshots":[{"event_id":"sha256:3178a424905df20fac316999bc521c4132efdde779902f7ec1b96b58f0bfbb06","target":"graph","created_at":"2026-07-05T05:04:55Z","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/2210.04598/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The multi-pumping resource sharing technique can overcome the limitations commonly found in single-clocked FPGA designs by allowing hardware components to operate at a higher clock frequency than the surrounding system. However, this optimization cannot be expressed in high levels of abstraction, such as HLS, requiring the use of hand-optimized RTL. In this paper we show how to leverage multiple clock domains for computational subdomains on reconfigurable devices through data movement analysis on high-level programs. We offer a novel view on multi-pumping as a compiler optimization - a supercl","authors_text":"Carl-Johannes Johnsen, Johannes De Fine Licht, Tal Ben-Nun, Tiziano De Matteis, Torsten Hoefler","cross_cats":["cs.PF"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.DC","submitted_at":"2022-09-19T08:26:20Z","title":"Temporal Vectorization: A Compiler Approach to Automatic Multi-Pumping"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2210.04598","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:c5a3b75c7644cd55a75b4e37eea78179c7040981d1c5b292699bc5367ac35bcf","target":"record","created_at":"2026-07-05T05:04:55Z","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":"2d93ccdf9b53c3114ee3b816bbd9081c088981880a2416accaf5d6997ef0540b","cross_cats_sorted":["cs.PF"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.DC","submitted_at":"2022-09-19T08:26:20Z","title_canon_sha256":"96c9c7c5b5a2237e3a91b9b95d0ee7abcd656da79d6531eed768e2561905a5bf"},"schema_version":"1.0","source":{"id":"2210.04598","kind":"arxiv","version":1}},"canonical_sha256":"14fa49df4f358d1799e32680a69d9ecae8b7aabb2c313d465b898e9d9290cc07","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"14fa49df4f358d1799e32680a69d9ecae8b7aabb2c313d465b898e9d9290cc07","first_computed_at":"2026-07-05T05:04:55.059904Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T05:04:55.059904Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"kVrupCmng2URK832pwBT4/n4SAY3vCtbRv6Pfj7xGoywWjnMsRaUlDXgwTgChtqv8usMyMKKlRcxokSuHFDcBw==","signature_status":"signed_v1","signed_at":"2026-07-05T05:04:55.060226Z","signed_message":"canonical_sha256_bytes"},"source_id":"2210.04598","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c5a3b75c7644cd55a75b4e37eea78179c7040981d1c5b292699bc5367ac35bcf","sha256:3178a424905df20fac316999bc521c4132efdde779902f7ec1b96b58f0bfbb06"],"state_sha256":"57cbea0f04362bc15ffbe7cf7e2811e40ee4a2478ab7f467e3c8ec7be61ca26b"}