Pith Number

pith:ZZQN7S34

pith:2013:ZZQN7S34GX4KAKV4LLK33LWY25

not attested not anchored not stored refs pending

Finite W-superalgebras and truncated super Yangians

Yung-Ning Peng

arxiv:1304.3913 v2 · 2013-04-14 · 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{ZZQN7S34GX4KAKV4LLK33LWY25}

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	2026-05-18T01:50:33.088309Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ce60dfcb7c35f8a02abc5ad5bdaed8d77202721a664b78828bb5eaa3bfc620b8

Aliases

arxiv: 1304.3913 · arxiv_version: 1304.3913v2 · doi: 10.48550/arxiv.1304.3913 · pith_short_12: ZZQN7S34GX4K · pith_short_16: ZZQN7S34GX4KAKV4 · pith_short_8: ZZQN7S34

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/ZZQN7S34GX4KAKV4LLK33LWY25 \
  | 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: ce60dfcb7c35f8a02abc5ad5bdaed8d77202721a664b78828bb5eaa3bfc620b8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b2e806d02fbbb24b52ce2381de065bed4a70ab460fdbf74ff437b70bdff7adec",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.QA",
    "submitted_at": "2013-04-14T12:31:23Z",
    "title_canon_sha256": "930cea77055b7af571a3537249d62f47c1bc7e96205762d69ba0ab09eaba45bb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.3913",
    "kind": "arxiv",
    "version": 2
  }
}