Pith Number

pith:G6PPLKGK

pith:2018:G6PPLKGKEVXN3VON76Z32DVTNC

not attested not anchored not stored refs pending

The generalized Racah algebra as a commutant

Alexei Zhedanov, Julien Gaboriaud, Luc Vinet, St\'ephane Vinet

arxiv:1808.09518 v1 · 2018-08-28 · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{G6PPLKGKEVXN3VON76Z32DVTNC}

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	2026-05-17T23:45:36.962557Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

379ef5a8ca256eddd5cdffb3bd0eb368b1e88d3a4cb441303e19842cd07ff64f

Aliases

arxiv: 1808.09518 · arxiv_version: 1808.09518v1 · doi: 10.48550/arxiv.1808.09518 · pith_short_12: G6PPLKGKEVXN · pith_short_16: G6PPLKGKEVXN3VON · pith_short_8: G6PPLKGK

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/G6PPLKGKEVXN3VON76Z32DVTNC \
  | 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: 379ef5a8ca256eddd5cdffb3bd0eb368b1e88d3a4cb441303e19842cd07ff64f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "da5ce01af67b0c4a8d9e9b5a77081a5b7b6545a083f922a9f77de461ae79372c",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2018-08-28T20:03:52Z",
    "title_canon_sha256": "535c27d362d92cf73173ba3fa748666ed2ccfb98b82a0cd259979deb11144258"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.09518",
    "kind": "arxiv",
    "version": 1
  }
}