Pith Number

pith:QY57QSYR

pith:2010:QY57QSYRLVY4TWBBY3OBLJAOJS

not attested not anchored not stored refs pending

Generalizations of Nekrasov-Okounkov Identity

Amer Iqbal, Shaheen Nazir, Zahid Raza, Zain Saleem

arxiv:1011.3745 v2 · 2010-11-16 · math.CO · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QY57QSYRLVY4TWBBY3OBLJAOJS}

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	2026-05-18T01:28:44.698770Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

863bf84b115d71c9d821c6dc15a40e4cb7aa4f640f1e658e98bdd2c2563cd926

Aliases

arxiv: 1011.3745 · arxiv_version: 1011.3745v2 · doi: 10.48550/arxiv.1011.3745 · pith_short_12: QY57QSYRLVY4 · pith_short_16: QY57QSYRLVY4TWBB · pith_short_8: QY57QSYR

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/QY57QSYRLVY4TWBBY3OBLJAOJS \
  | 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: 863bf84b115d71c9d821c6dc15a40e4cb7aa4f640f1e658e98bdd2c2563cd926

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "291cc3f8bcdd5b80fd61928902888b925bf704288d804487a2929ebabe64b6b4",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2010-11-16T16:13:36Z",
    "title_canon_sha256": "9914b9630aa3242198ac1745ba11696d5695dc6d736003eb321dd94b6a95151c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.3745",
    "kind": "arxiv",
    "version": 2
  }
}