I think "permanent residence" is somehow confusing you. I don't see how you have a permanent residence elsewhere when residency determines domicile. Domicile is defined as the place which you intend to be your permanent home and that's NY.
"U.S. “State” Tax Residency (Domicile) Most states in the United States define “residency” based on a person's “domicile.” Domicile, in general, is the place which an individual intends to be his or her permanent home and to which such individual intends to return whenever absent"
Sounds like your permanent residence is NY.
