Produce the canonical byte form of a layer document.
Derived (cache) content is stripped: nodes flagged ifclite::derived: true are dropped entirely, and ifclite::derived* attributes are
dropped from remaining nodes. The provenance manifest participates in
the hash minus its signatures field.
Produce the canonical byte form of a layer document.
Derived (cache) content is stripped: nodes flagged
ifclite::derived: trueare dropped entirely, andifclite::derived*attributes are dropped from remaining nodes. The provenance manifest participates in the hash minus itssignaturesfield.