Pith Number

pith:WS4P6BIW

pith:2010:WS4P6BIWSONYDYPJDXX3GNT3HB

not attested not anchored not stored refs pending

Exercises with the universal R-matrix

Alexander V. Razumov, Andreas Kl\"umper, Frank G\"ohmann, Herman Boos, Khazret S. Nirov

arxiv:1004.5342 v3 · 2010-04-29 · math-ph · math.MP · nlin.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WS4P6BIWSONYDYPJDXX3GNT3HB}

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	2026-05-18T02:24:14.928844Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b4b8ff0516939b81e1e91defb3367b3872e7575b244a6b311c1190d03b5638d1

Aliases

arxiv: 1004.5342 · arxiv_version: 1004.5342v3 · doi: 10.48550/arxiv.1004.5342 · pith_short_12: WS4P6BIWSONY · pith_short_16: WS4P6BIWSONYDYPJ · pith_short_8: WS4P6BIW

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/WS4P6BIWSONYDYPJDXX3GNT3HB \
  | 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: b4b8ff0516939b81e1e91defb3367b3872e7575b244a6b311c1190d03b5638d1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5ed48d1549d711e25be4769f9c87413d80c2df0674ccf75194bd9e768793d132",
    "cross_cats_sorted": [
      "math.MP",
      "nlin.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2010-04-29T17:06:48Z",
    "title_canon_sha256": "b1d39459973f8876157971c242d60b61f9c805c4403255b54d87c0ab1e3935de"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1004.5342",
    "kind": "arxiv",
    "version": 3
  }
}