Which material is BEST for forming a calcific (dentin) bridge in pulp capping?

CALCIUM HYDROXIDE has long been the gold standard for inducing reparative dentin/calcific bridge formation. High alkalinity stimulates odontoblast-like cell differentiation and tertiary dentin. MTA is now preferred for superior seal and biocompatibility but Ca(OH)2 remains the classic board exam answer for 'dentin bridge.'