Interpretable liquid crystal phase classification via two-by-two ordinal patterns. - Leonardo G. J. M. Voltarelli; Natalia Osiecka-Drewniak; Marcin Piwowarczyk; Ewa Juszynska-Galazka; Rafael S. Zola; Matjaz Perc; Haroldo V. Ribeiro (CoRR, 2026)