Rashi's commentary on the Babylonian Talmud

Rashi's commentary on the Babylonian Talmud is an eleventh century manuscript work with no single date of composition; Rashi's death in 1105 fixes only an upper bound on when it was finished, a limit this atlas states rather than inventing a specific year. Its comment at Sukkah 45a on the phrase ani va-ho is the earliest clear surviving attestation of deriving the seventy two names from the specific verses of Exodus, a checkable textual claim rather than a general appeal to Rashi's standing. Use it to establish what this specific commentary says and when a given interpretive tradition can first be traced to it.