How can I pass a multi-dimensional array to a job?

Essentially I need to pass a list of sorted lists into my job. To be specific, these are precomputed paths for pathfinding, so the lists need to be in order. So I don't think MultiHashMap will work.

Can I pass an array of pointers? If so, how?

 

You could use entities with their buffers for that purpose as an examples.
And then store array of entities.

Alternatively, if you know that all arrays are fixed size and can not be bigger than n, then you simply create single array, with an index offset, for each set of data (paths).