If there is no difference in DC resistance between the two pickups (a bit strange, so you might want to have the neck pickup sitting a fair bit lower than the neck pickup to match outputs), then it's really down to you as to how you like them arranged. Maybe as the photo in your build diary? Whichever way round you fit them, it won't make a difference to the sound or the output polarity of the signals.

I'd drop an email to Adam asking about the pickups having the same DCR value, as one really should have less windings than the other. Some of the kit pickups have N and B inked on the back (for neck and bridge), or possibly in a more Gibson fashion, T and R (for treble and rhythm), so it's worth checking (just in case one pickup has a less powerful magnet fitted compared to the other, even if they do have the same coil windings). But it is more likely that they are the same, and just have different output cable insulation colours.