Pith Number

pith:7WQIWDGK

pith:2008:7WQIWDGKUZ5MSD33264DFAAM5P

not attested not anchored not stored refs pending

Schur-Weyl duality over finite fields

David Benson, Stephen Doty

arxiv:0805.1235 v2 · 2008-05-08 · math.GR · math.RT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7WQIWDGKUZ5MSD33264DFAAM5P}

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	2026-05-18T04:41:14.307840Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fda08b0ccaa67ac90f7bd7b832800cebfa3bbe2c539d1445056a38e73eecc2e9

Aliases

arxiv: 0805.1235 · arxiv_version: 0805.1235v2 · doi: 10.48550/arxiv.0805.1235 · pith_short_12: 7WQIWDGKUZ5M · pith_short_16: 7WQIWDGKUZ5MSD33 · pith_short_8: 7WQIWDGK

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/7WQIWDGKUZ5MSD33264DFAAM5P \
  | 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: fda08b0ccaa67ac90f7bd7b832800cebfa3bbe2c539d1445056a38e73eecc2e9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0f5fd0f4a923e897db4f94d132f7461f37693c6e7dff8715069167e11d55c374",
    "cross_cats_sorted": [
      "math.RT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GR",
    "submitted_at": "2008-05-08T20:17:34Z",
    "title_canon_sha256": "77231585354cc0d0ffd3f6b9fe350fd9476f62599f9963973eacc0530b7c2c18"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0805.1235",
    "kind": "arxiv",
    "version": 2
  }
}