Duplication (Remains unfixed)

If you grab an item out of a chest before it is moved by a piston, while the IU is still open to you but the chest is currently moving, right before it closes the UI if you manage to grab the item, it will dupe the item, it is extremely difficult to do on your own world but quite easy on most realms and servers due to server latency.
Resources:
https://youtu.be/p54GbUOwp_g
https://www.youtube.com/watch?v=gOaWEM7ZEVQ
https://www.youtube.com/watch?v=hy2UhAmK1_Y
https://www.youtube.com/watch?v=jLgKy44hqx8