The fingerprint may be hashed through a hashing function to generate a signature key that may be used to create a directory for the document and {HEAD ~ other documents} having {TAIL ~ the same fingerprint} 
having
The fingerprint may be hashed through a hashing function to generate a signature key that may be used to create a directory for the document and { HEAD ~ other documents } having { TAIL ~ the same fingerprint }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL