The term papal infallibility is identified in base64 scheme by the sequence cGFwYWwgaW5mYWxsaWJpbGl0eQ==, while the MD5 signature is equal to e05859f994d91d1a86d0f652f24a5834. The ASCII encoding of papal infallibility in hexadecimal notation is 706170616c20696e66616c6c6962696c697479.