\documentclass{article} \usepackage{amsmath,amsthm,amssymb,amsfonts} \usepackage{bm} % nice bold symbols for matrices and vectors \usepackage{bbm} % bold and calligraphic numbers \usepackage[binary-units=true]{siunitx} % SI unit handling \usepackage{tikz} % from here on, to make nice diagrams with tikz \usepackage{ifthen} \usetikzlibrary{patterns} \usetikzlibrary{shapes, arrows, chains, fit, positioning, calc, decorations.pathreplacing} \begin{document} \pagenumbering{gobble} $text \end{document}