@article{1299946, author = {Alexander Aeppli and Willa Arthur-Dworschack and Kyle Beloy and Caitlin Berry and Tobias Bothwell and Angela Folz and Tara Fortier and Tanner Grogan and Youssef Hassan and Zoey Zimeng Hu and David Hume and Benjamin Hunt and Kyungtae Kim and Amanda Koepke and Dahyeon Lee and David Ray Leibrandt and Ben Lewis and Andrew Ludlow and Mason Marshall and Nicholas Nardelli and Harikesh Ranganath and Daniel Rodriguez Castillo and Jeffrey Sherman and Jacob Siegel and Suzanne Thornton and William Warfield and Jun Ye}, title = {Optical clock frequency ratios with uncertainty ≤ 3.2 × 10^−18}, year = {2026}, month = {2026-01-06 16:01:29}, publisher = {arXiv}, language = {en}, }