2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/54601We argue that the behavior of string theory at high temperature and high longitudinal boosts, combined with the emergence of p-branes as necessary ingredients in various string dualities, point to a possible reformulation of strings, as well as p-branes, as composites of bits. We review the string-bit models, and suggest generalizations to incorporate p-branes.Latex file, 21 pages, 11 postscript figuresHigh Energy Physics - Theorytext