Pith Number

pith:WNWIAZ5A

pith:2013:WNWIAZ5AJLD3EWOP3NZY6FTTKP

not attested not anchored not stored refs pending

A geometric construction of generalized q-Schur algebras

Stephen Doty, Yiqiang Li

arxiv:1303.3487 v2 · 2013-03-14 · 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{WNWIAZ5AJLD3EWOP3NZY6FTTKP}

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	2026-05-18T03:08:04.248662Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b36c8067a04ac7b259cfdb738f167353c4664c175c05a1f7b116a36a4cadbdfc

Aliases

arxiv: 1303.3487 · arxiv_version: 1303.3487v2 · doi: 10.48550/arxiv.1303.3487 · pith_short_12: WNWIAZ5AJLD3 · pith_short_16: WNWIAZ5AJLD3EWOP · pith_short_8: WNWIAZ5A

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/WNWIAZ5AJLD3EWOP3NZY6FTTKP \
  | 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: b36c8067a04ac7b259cfdb738f167353c4664c175c05a1f7b116a36a4cadbdfc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8245a0e83c70e879235399c162601ac74e6d9ba5f108cc16d30212f65534aed5",
    "cross_cats_sorted": [
      "math.QA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2013-03-14T15:56:49Z",
    "title_canon_sha256": "a27290178e6d4cb8ae294ba92b50eb25d8b42c183ca99930e3f6b54c2f8f56cb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.3487",
    "kind": "arxiv",
    "version": 2
  }
}