@misc{flaviano2025a, title = {Reproducibility of fixed-node diffusion Monte Carlo across diverse community codes: The case of water–methane dimer}, author = {Flaviano Della Pia, Benjamin X. Shi, Yasmine S. Al-Hamdani, Dario Alfé, Tyler A. Anderson, Matteo Barborini, Anouar Benali, Michele Casula, Neil D. Drummond, Matúš Dubecký, Claudia Filippi, Paul R. C. Kent, Jaron T. Krogel, Pablo López Ríos, Arne Lüchow, Ye Luo, Angelos Michaelides, Lubos Mitas, Kousuke Nakano, Richard J. Needs, Manolo C. Per, Anthony Scemama, Jil Schultze, Ravindra Shinde, Emiel Slootman, Sandro Sorella, Alexandre Tkatchenko, Mike Towler, C. J. Umrigar, Lucas K. Wagner, William A. Wheeler, Haihan Zhou, Andrea Zen}, publisher = {AIP Publishing}, year = {2025-09-14}, keywords = {Quantum Monte Carlo, Diffusion Monte Carlo} }