pin Yes, NetBSD 9.0 (release).
$ uname -a
NetBSD hostname 9.0 NetBSD 9.0 (GENERIC) #0: Fri Feb 14 00:06:28 UTC 2020 mkrepro@mkrepro.NetBSD.org:/usr/src/sys/arch/amd64/compile/GENERIC amd64
I'm using amd64, but I'm no more sure that I'm using 2020Q3. Do you know how to determine which repository is used? I only found:
$ cat /usr/pkg/etc/pkgin/repositories.conf
http://cdn.NetBSD.org/pub/pkgsrc/packages/NetBSD/amd64/9.0/All