"packed representation"?

[jamesdbrock]

Can this be described as a "packed representation"?

https://www.tweag.io/blog/2017-08-24-linear-types-packed-data/
https://drops.dagstuhl.de/opus/volltexte/2017/7273/

[jamesdbrock]

"zero-copy serialization" https://gitlab.haskell.org/ghc/ghc/-/wikis/linear-types