The Ibanez GSRM25 5 string 28,6" scale bass would really be the ideal option for a small 5 stringer, however it got a 2 J pickups, so won't sound like a P.
Also comments about how preferences for size shouldn't matter cause someone else manage to get by with a more standard size, and you ought to stick to the norm as well cause that is what proper bass players do, tires me endlessly, but yet still seems to be a recurrent feature in just about every thread asking for recommendations on a short scale bass.
No, size of hands is not everything when choosing the right instrument for you, Stanley Clarke for example got quite big hands but still prefers to play a short scale bass, which is also to say that there is absolutely nothing wrong with playing one, and if that is what you truly prefer playing there is absolutely no valid reason not to get one.