spent half the day to find a solution for this, but since now I didn't. In my thesis I write a lot about image and volume resolutions. Those resolutions are all isometric, so I'd like to shorten the notation to a squared or cubed value. Unfortunately SIunitx does not allow the modifiers
\cubedin the value part of
\SI. I attached this MWE, where I implemented my desired visualization manually in math mode:
Does anybody know a way to implement this with SIunitx directly?
Thanks in advance