(b)
Effect of Finality of Judgment.—
Notwithstanding the fact that a sentence of probation can subsequently be—
(1)
modified or revoked pursuant to the provisions of section
3564 or
3565;
(2)
corrected pursuant to the provisions of rule 35 of the Federal Rules of Criminal Procedure and section
3742; or
(3)
appealed and modified, if outside the guideline range, pursuant to the provisions of section
3742;
a judgment of conviction that includes such a sentence constitutes a final judgment for all other purposes.