@misc{WTFP26, author = {Weijie Wang and Alin Tomescu and Rex Fernando and Charalampos Papamanthou}, howpublished = {Cryptology {ePrint} Archive, Paper 2026/2106}, title = {{Couplet: Multivariate Polynomial Commitments with Two-Group-Element Openings}}, url = {https://eprint.iacr.org/2026/2106}, year = {2026} }