dnf

Canonical key

Systre key

3 1 2 0 0 0 1 3 0 0 0 1 4 0 0 0 1 5 0 0 0 1 6 0 0 0 1 7 0 0 0 2 8 0 0 0 2 9 0 0 0 3 9 0 0 0 3 10 0 0 0 4 8 0 0 0 4 11 0 0 0 5 10 0 0 0 5 12 0 0 0 6 11 0 0 0 6 13 0 0 0 7 12 0 0 0 7 13 0 0 0 8 14 0 0 0 8 15 0 0 0 8 16 0 0 0 8 17 0 0 0 9 16 1 0 0 9 18 0 0 0 9 19 0 0 0 9 20 0 0 0 10 18 0 1 0 10 21 0 0 0 10 22 0 0 0 10 23 0 0 0 11 15 0 0 1 11 24 0 0 0 11 25 0 0 0 11 26 0 0 0 12 22 0 0 1 12 27 0 0 0 12 28 0 0 0 12 29 0 0 0 13 25 0 1 0 13 28 -1 0 0 13 30 0 0 0 13 31 0 0 0 14 32 0 0 0 14 33 0 0 0 15 33 0 0 0 16 34 0 0 0 17 32 -1 0 1 17 34 0 0 0 18 35 0 0 0 19 35 0 0 0 19 36 0 0 0 20 34 1 0 0 20 36 1 1 0 21 32 0 0 0 21 33 0 0 0 22 33 0 0 0 23 32 0 1 1 23 35 0 1 0 24 35 0 0 0 24 36 0 0 0 25 35 0 0 0 26 33 0 0 1 26 36 0 1 1 27 34 1 0 0 27 36 1 1 0 28 34 1 0 0 29 33 0 0 1 29 36 0 1 1 30 32 -1 0 1 30 34 0 0 0 31 32 0 1 1 31 35 0 1 0

(rcsr)The canonical Systre key, copied verbatim from the local RCSR Systre archive of 2019-06-01. It is not computed here and cannot be: no Gavrog/Systre toolchain runs on this machine, so nothing on this site derives, extends, repairs or verifies a key. The checksum served beside it is the one the archive itself carries, copied from the same block, so that this copy can be checked against the upstream file; no checksum is computed or verified here.

Checksum

6a17aff12591b0953cf039dcce0a1d18 (rcsr)

Vertices

The mapping of coordination sequences onto vertex classes that the source supplied was checked against a walk over the periodic topology of the net itself, one walk per vertex class, and agreed. The sequences are the values the source supplied; the walk settled nothing but which class each one describes.

Not corroborated. The coordination sequences beside these symbols carry a corroboration of their own, stated under coordination_sequences; the vertex symbols carry none. A vertex symbol names the shortest ring at each angle of a vertex, no ring perception runs anywhere in this project, and so there is nothing here that could reproduce one: these strings are served on the word of the source alone. What was checked is their shape — a d-coordinated vertex has d(d-1)/2 angles and a whole symbol names a ring at each, and a string that lists fewer is flagged rather than served as a symbol. A string that passes that count can still be wrong in its rings, and nothing here says otherwise.

Provenance

Source

rcsr+mofplus — reconciled from both, field by field

Identifier at the source

dnf

Retrieved

2026-09-09

Licence

CC BY 4.0 — verified from MOF++ project decision, CONTEXT §6 (Licensing): MOF+ is this group's own service, so nets retrieved from it are the project's own data to license, and the project licenses its data CC BY 4.0. No third-party grant is claimed..

Published

yes

Position in the collection

RCSR index

491 (derived) Derived by this site, not published by RCSR: the 1-based position of the symbol in the ascending ASCII-lexicographic ordering of the 2930 symbols in the RCSR Systre archive of 2019-06-01. RCSR does not number its nets; this is our ordering of their symbols and nothing more.

Complexity rank

2276 The order the ingest processed this net in, simplest first. A different number from the RCSR index above, meaning a different thing.