Pith Number

pith:Q32FGSHE

pith:2010:Q32FGSHE5LV7L5FNQHFNPH2ERS

not attested not anchored not stored refs pending

Dedekind's eta-function and Rogers-Ramanujan identities

S. Ole Warnaar, Wadim Zudilin

arxiv:1001.1571 v2 · 2010-01-11 · math.CO · math.NT · math.QA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Q32FGSHE5LV7L5FNQHFNPH2ERS}

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	2026-05-18T04:01:26.636924Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

86f45348e4eaebf5f4ad81cad79f448ca37b9f79d9f64b90f063ed9130950438

Aliases

arxiv: 1001.1571 · arxiv_version: 1001.1571v2 · doi: 10.48550/arxiv.1001.1571 · pith_short_12: Q32FGSHE5LV7 · pith_short_16: Q32FGSHE5LV7L5FN · pith_short_8: Q32FGSHE

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/Q32FGSHE5LV7L5FNQHFNPH2ERS \
  | 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: 86f45348e4eaebf5f4ad81cad79f448ca37b9f79d9f64b90f063ed9130950438

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4a74c17947f841f1227314e439694e5b6a307ef2768e564ee74020fc0d0ea2a7",
    "cross_cats_sorted": [
      "math.NT",
      "math.QA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2010-01-11T01:02:50Z",
    "title_canon_sha256": "1542e332f3f80274f6d694d7ac0cf3aa6b1b463a06caee28259d206aedef8526"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1001.1571",
    "kind": "arxiv",
    "version": 2
  }
}