Who gave laqab baqir to imam Mohammad baqir?

The title "Baqir," meaning "the one who splits open knowledge," was given to Imam Muhammad Baqir by the Prophet Muhammad (peace be upon him) through a prophetic tradition. The title reflects Imam Baqir's profound knowledge and understanding of Islamic teachings and jurisprudence. His contributions to Islamic scholarship earned him a revered status within the Muslim community, particularly among Shia Muslims.