{"document_id":"BLC-STUDY-0136","slug":"shoal","title":"Shoal: Improving DAG-BFT Latency and Robustness","authors":"Alexander Spiegelman, Balaji Arun, Rati Gelashvili and Zekun Li","year":2024,"date_label":"2024","publisher":"Alexander Spiegelman, Balaji Arun, Rati Gelashvili and Zekun Li","paper_type":"Design paper","category":"Consensus","topics":["Consensus"],"source_url":"https://arxiv.org/abs/2306.03058","source_label":"arXiv:2306.03058","legacy_pdf_path":null,"sha256":null,"sha256_note":"No hash is published. This build does not store those PDF bytes, so a checksum would be invented. Where a legacy path exists, it points at the Internet Archive copy of the old library.","version":"Source cited by the 2024 study. The study is the reading. This page does not add a second essay.","doi":null,"rights_status":"Official external source only","source_status":"Official source","use_status":"Metadata and commentary only. The reading is the study page.","licence":null,"licence_label":"No licence recorded. Rights status under review.","full_text":null,"full_text_reason":"Full text is not published on this page. Public availability is not a licence to republish a document. Blockchain Lab has not recorded a licence that permits an HTML transcription, a training set, or a retrieval corpus of the paper. Text on this page is Blockchain Lab's own wording, or a pointer to a study that is also Blockchain Lab's wording.","editorial_line":"Shoal pipelines the DAG so a block can commit faster in the good case, and it uses a reputation idea so slow leaders stop dominating the schedule.","canonical_url":"https://blockchainlab.com/whitepaper/shoal","record_url":"https://blockchainlab.com/research/corpus/papers/shoal","study_url":"https://blockchainlab.com/whitepaper/shoal","last_reviewed":"2026-10-01","last_checked":"2026-10-01","relationships":[{"rel":"Canonical reading","label":"Shoal study","href":"/whitepaper/shoal"},{"rel":"Related paper","label":"Bullshark","href":"/whitepaper/bullshark"},{"rel":"Related paper","label":"Narwhal and Tusk","href":"/whitepaper/narwhal-tusk"}]}