Pith Number

pith:GXMAFZXA

pith:2015:GXMAFZXA3ERTPWUZLR66RFGA7C

not attested not anchored not stored refs pending

Qudit Colour Codes and Gauge Colour Codes in All Spatial Dimensions

Dan E. Browne, Earl T. Campbell, Fern H.E. Watson, Hussain Anwar

arxiv:1503.08800 v2 · 2015-03-30 · quant-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GXMAFZXA3ERTPWUZLR66RFGA7C}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T01:35:34.872028Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

35d802e6e0d92337da995c7de894c0f8b9903da6434b66cc58e478c00c6ea4e0

Aliases

arxiv: 1503.08800 · arxiv_version: 1503.08800v2 · doi: 10.48550/arxiv.1503.08800 · pith_short_12: GXMAFZXA3ERT · pith_short_16: GXMAFZXA3ERTPWUZ · pith_short_8: GXMAFZXA

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/GXMAFZXA3ERTPWUZLR66RFGA7C \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 35d802e6e0d92337da995c7de894c0f8b9903da6434b66cc58e478c00c6ea4e0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0d472ada5f34ba300d8c6609a9dab2c8ecf31168fdfe08a3e6c6f1df07b301fe",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-03-30T19:08:29Z",
    "title_canon_sha256": "37a193e50e896686e2784ba040b8d998ad23377448d7ba969b7723391053d93e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.08800",
    "kind": "arxiv",
    "version": 2
  }
}