Turn down oven to 325 degrees F.
Combine spices, salt, and arrowroot/cornstarch and whisk with a fork until combined.
In a bowl, add pumpkin puree, eggs, and vanilla. Stir until combined.
Add spice mix and combine.
Add maple syrup and coconut milk and whisk until well combined.
Pour filling in cooled pie crust.
Bake pie for 45 minutes or until set in center and browned on top.
Let cool completely on wire rack and refrigerate 5 hours or overnight.
Enjoy with some coconut whipped cream and a spiced hot chocolate.