False Declaration - whoever under oath (or in any declaration, certificate, verification, or statement under penalty of perjury) in any proceeding before or ancillary to any court or grand jury of the United States knowingly makes any false material declaration or makes or uses any other information, including any book, paper, document, record, recording, or other material, knowing the same to contain any false material declaration, shall be fined under this title or imprisoned not more than five years, or both.
Source: http://www.law.cornell.edu/uscode/text/18/1623
Source: http://www.law.cornell.edu/uscode/text/18/1623
