Supplementary Material for: Far-Field Asymptotic Behavior of the Meniscus and Generalized Archimedean Buoyancy of a Superhydrophobic Spherical Surface

It includes: (1) the dimensionless parameter range (m* and Bo) for water-walking arthropods; (2) the scaling relation for the maximum dimensionless equivalent mass and the derivation of the practical working range; (3) the numerical fitting coefficients for the far-field asymptotic relationship and the error propagation analysis; (4) a full description of the RGB three-step phase-shifting profilometry for meniscus profile measurement; (5) complete experimental data for three superhydrophobic spheres (zirconia, stainless steel, fluoroelastomer) with mass inversion results.

All content is presented in a single PDF file to ensure reproducibility.