Pith Number

pith:SDPOOM4Y

pith:2011:SDPOOM4YWNA7B4L65F3SFFWLZP

not attested not anchored not stored refs pending

Representations of little $q$-Schur algebras

Jian-pan Wang, Jie Du, Qiang Fu

arxiv:1106.4650 v1 · 2011-06-23 · math.RT · 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{SDPOOM4YWNA7B4L65F3SFFWLZP}

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	2026-05-18T04:19:31.760604Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

90dee73398b341f0f17ee9772296cbcbf8a15e1e0f531cd38742f7d7dc2f0524

Aliases

arxiv: 1106.4650 · arxiv_version: 1106.4650v1 · doi: 10.48550/arxiv.1106.4650 · pith_short_12: SDPOOM4YWNA7 · pith_short_16: SDPOOM4YWNA7B4L6 · pith_short_8: SDPOOM4Y

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/SDPOOM4YWNA7B4L65F3SFFWLZP \
  | 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: 90dee73398b341f0f17ee9772296cbcbf8a15e1e0f531cd38742f7d7dc2f0524

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a080a069861164dc48017d3f81cd48c74e8e1cf425d4eb300d3ce7ef15536762",
    "cross_cats_sorted": [
      "math.QA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2011-06-23T08:20:47Z",
    "title_canon_sha256": "0972e2a5170e42bc62d648aabbad23cda6c695b882fa618dc17bbc502b755965"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1106.4650",
    "kind": "arxiv",
    "version": 1
  }
}