Pith Number

pith:EGR7NPGD

pith:2015:EGR7NPGDGOL5A3I2XAGIIHANL3

not attested not anchored not stored refs pending

On the Gaudin model associated to Lie algebras of classical types

A. Varchenko, E. Mukhin, Kang Lu

arxiv:1512.08524 v2 · 2015-12-28 · math.QA · 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{EGR7NPGDGOL5A3I2XAGIIHANL3}

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	2026-05-18T01:00:25.770577Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

21a3f6bcc33397d06d1ab80c841c0d5ece376def39546475d1ca23ba9f196b67

Aliases

arxiv: 1512.08524 · arxiv_version: 1512.08524v2 · doi: 10.48550/arxiv.1512.08524 · pith_short_12: EGR7NPGDGOL5 · pith_short_16: EGR7NPGDGOL5A3I2 · pith_short_8: EGR7NPGD

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/EGR7NPGDGOL5A3I2XAGIIHANL3 \
  | 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: 21a3f6bcc33397d06d1ab80c841c0d5ece376def39546475d1ca23ba9f196b67

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9a73658028ba4651cbe19a6d91e68f742a976aed0bf8f072c80dfc3eac0cb633",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.QA",
    "submitted_at": "2015-12-28T21:01:44Z",
    "title_canon_sha256": "d1da16d1333300ec87fc23a7cc592284c51c1d0472172d3b521af073ad424f1f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.08524",
    "kind": "arxiv",
    "version": 2
  }
}