Asparagus, Spinach, and Pickled Rhubarb Pizza

Ingredients

• 1 14- to 16-ounce ball pizza dough
• 3/4 cup thinly sliced rhubarb
• 1/2 cup white balsamic vinegar
• 1/4 cup sugar
• extra-virgin olive oil
• kosher salt
• crushed urfa pepper or red pepper flakes
• 1/2 bunch asparagus (ends snapped off, spears thinly sliced on the bias)
• handful baby spinach or baby arugula
• 4 ounces soft goat cheese (crumbled)
• 1/4 cup heavy cream
• 1 tablespoon chopped pistachios