 SIPs. 
Supporting Text 
This is necessary in order to be sure that the repository is able to extract information from the 
SIPs. 
Examples of Ways the Repository Can Demonstrate It Is Meeting This Requirement 
Packaging Information for the SIPs; Representation Information for the SIP Content Data, 
including documented file format specifications; published data standards; documentation of 
valid object construction. 
Discussion 
The repository must be able to determine what the contents of a SIP are with r