A reflective, metal-rich atmosphere for GJ 1214b from its JWST phase curve ‌ Kempton, EM-R, Zhang, M, Bean, JL, Steinrueck, ME, Piette, AAA, Parmentier, V, Malsky, I, Roman, MT, Rauscher, E, Gao, P, Bell, TJ, Xue, Q, Taylor, J, Savel, AB, Arnold, KE, Nixon, MC, Stevenson, KB, Mansfield, M, Kendrew, S, Zieba, S, Ducrot, E, Dyrek, A, Lagage, P-O, Stassun, KG, Henry, GW, Barman, T, Lupu, R, Malik, M, Kataria, T, Ih, J, Fu, G, Welbanks, L, McGill, P