{A B : pType} (f : A ->* B) : f o* pmap_idmap ==* f. Proof. snrapply Build_pHomotopy. 1: reflexivity. by pelim f. Defined.
Require Import Basics Types. Require Import Homotopy.IdentitySystems. Require Import WildCat. Require Import Truncations.Core. Require Import ReflectiveSubuniverse. Require Import Extensions.