The authentic files are those listed in SHA256SUMS and signed by the key in VERIFY.md.

Please report privately to elsevier2012@hotmail.com:

• copies of the work sold, or distributed with modifications;
• accounts, sites or repositories impersonating the author or presenting themselves as official;
• files with matching names but non-matching checksums.

Use the subject line "GM-Omega-Infinity authenticity report".