Colomba di Pasquale: Italian Easter Bread

Name: Colomba di Pasquale: Italian Easter Bread
Ingredients: 1 Cup all-purpose flour; 1/2 Cup cool water; 1/8 Teaspoon instant yeast; 2 1/4 Cups all-purpose flour; 1 1/4 Teaspoon salt; 1 Tablespoon instant yeast; 1/3 Cup granulated sugar; 4 Tablespoons butter, at room temperature; 2 large eggs; 1 egg yolk; 1/8 Teaspoon orange oil; 1 large orange, zested; 1 Cup dried fruit; 1 large egg white; 3 Tablespoons almond flour; 2 Tablespoons granulated sugar; 2 Tablespoons sliced almonds; 5 Teaspoons pearl sugar