Pith Number

pith:6UGIURCR

pith:2017:6UGIURCRP4WFPWWYOSRYSLQYZ3

not attested not anchored not stored refs pending

Clifford Gates in the Holant Framework

Heng Guo, Jin-Yi Cai, Tyson Williams

arxiv:1705.00942 v1 · 2017-05-02 · cs.CC · 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{6UGIURCRP4WFPWWYOSRYSLQYZ3}

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	2026-05-18T00:45:09.301777Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f50c8a44517f2c57dad874a3892e18cedf0632de393b675ec8c6332b9c91e7ea

Aliases

arxiv: 1705.00942 · arxiv_version: 1705.00942v1 · doi: 10.48550/arxiv.1705.00942 · pith_short_12: 6UGIURCRP4WF · pith_short_16: 6UGIURCRP4WFPWWY · pith_short_8: 6UGIURCR

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/6UGIURCRP4WFPWWYOSRYSLQYZ3 \
  | 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: f50c8a44517f2c57dad874a3892e18cedf0632de393b675ec8c6332b9c91e7ea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "190a2e89754a3096521298694f20745e965ac20712d2f1f7ffba4e595dd9da0c",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CC",
    "submitted_at": "2017-05-02T12:40:37Z",
    "title_canon_sha256": "3bb1a8827433d79ef8706599f6651502ccbe62a95520576bf6167155040571af"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.00942",
    "kind": "arxiv",
    "version": 1
  }
}