The Book of Occultation — al-Ṭūsī · Hadith 361 (#Ḥadīth #10)

وأما معجزاته الدالة على إمامته فأكثر من أن تحصى. منها:

As for the miracles of Imam Hasan Askari , which prove his Imamate, they are so many that they cannot be computed. For example the following:

Gradings are classical jarḥ-wa-taʿdīl, name-matched to a rijāl index (not individually re-verified).