SJSC claim the chainline of that is 42mm (SJSC are not always accurate in their answers). I assume that includes the sprocket but there is some variance in sprockets when it comes to chainline. Anyway, frames are rarely straight so you need to check chainline with a straight edge instead and go from there.
I think I respaced the Miche hubs to get a 45mm chainline. I did the same with my vintage Campag Record track hub (Campag "track" chainline is 42.5mm). You may have to do the same, since achieving a 42mm chainline is not possible with road-derived cranks and the ring on the outside. Obviously the wheel needs redishing if it's already been built.