Pith Number

pith:2IAMZPMG

pith:2018:2IAMZPMGE2U3SVRKBWGI6PWOZA

not attested not anchored not stored refs pending

Stability of the centers of group algebras of $GL_n(q)$

Jinkui Wan, Weiqiang Wang

arxiv:1805.08796 v3 · 2018-05-22 · math.RT · math.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2IAMZPMGE2U3SVRKBWGI6PWOZA}

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	2026-05-17T23:46:30.436067Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d200ccbd8626a9b9562a0d8c8f3ecec81102819a6dce9d828e5566193f44795b

Aliases

arxiv: 1805.08796 · arxiv_version: 1805.08796v3 · doi: 10.48550/arxiv.1805.08796 · pith_short_12: 2IAMZPMGE2U3 · pith_short_16: 2IAMZPMGE2U3SVRK · pith_short_8: 2IAMZPMG

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/2IAMZPMGE2U3SVRKBWGI6PWOZA \
  | 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: d200ccbd8626a9b9562a0d8c8f3ecec81102819a6dce9d828e5566193f44795b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b9627bced519b8abf2d9719e60aada8fc8f43db27187059d32db2233bdf8a89a",
    "cross_cats_sorted": [
      "math.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2018-05-22T18:00:42Z",
    "title_canon_sha256": "ad8ec3bac5be7453435556ed2abd70b1094eb4fa1df52e73223f7e613f7e15c2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.08796",
    "kind": "arxiv",
    "version": 3
  }
}