Whilst an interesting technical exercise this would ultimately, IMHO, be pointless. The two coils of a hum bucket are so close together that it would not make a great deal of difference in the tone selecting one over the other, add in the fact that the south coil (if oriented properly, i.e. screw poles towards the bridge) will be closer to the strings and adjustable for balance, then add in that a split HB almost never sounds as good as even a cheap SC and you’re well into the realms of diminishing returns.
There are Exceptions to this of course (P-rails being one) but for a standard type of HB it’s just going to be a lot of work to just try it once and say ‘meh’.
