Serialize returns INVALID

[rolfhaenni]

The serialize() algorithm in Section 4.2.4.1 does not include the case where an element of the input array is a string.
However, exactly this happens in Lines 4 of coreSign(), where the string comm passed as input value to serialize(). Therefore, currently serialize() would return the value INVALID. Besides, the commitment is missing in Line 2 of CoreVerify().

[BasileiosKal]

This is absolutely correct! Resolved by PR 297. The commitment value is removed since it did not seem to serve much its original purpose, which was to support Blind BBS Signatures, now its own document.

Thank you for raising the issue! Will mark it as resolved and close it if there are no objections.

[BasileiosKal]

Discussed on WG call at the 18th of Dec. Closing as resolved.