pandoc/test/command/6844.md

Negative numbers with siunitx

% pandoc -f latex -t native
\SI{123}{\celsius}

^D
[Para [Str "123\160\176C"]]

% pandoc -f latex -t native
\SI{-123}{\celsius}

^D
[Para [Str "\8722\&123\160\176C"]]

% pandoc -f latex -t native
\SI{+123}{\celsius}

^D
[Para [Str "123\160\176C"]]