Pith Number

pith:L2KDUAYD

pith:2008:L2KDUAYDEF4MLG2B3EGR7UZMYV

not attested not anchored not stored refs pending

Stratifying modular representations of finite groups

Dave Benson, Henning Krause, Srikanth B. Iyengar

arxiv:0810.1339 v2 · 2008-10-08 · math.RT · math.AC · math.GR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{L2KDUAYDEF4MLG2B3EGR7UZMYV}

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	2026-05-18T04:24:07.362691Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5e943a03032178c59b41d90d1fd32cc54bc19d237f0fda1dc98af06b5d5a8b31

Aliases

arxiv: 0810.1339 · arxiv_version: 0810.1339v2 · doi: 10.48550/arxiv.0810.1339 · pith_short_12: L2KDUAYDEF4M · pith_short_16: L2KDUAYDEF4MLG2B · pith_short_8: L2KDUAYD

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/L2KDUAYDEF4MLG2B3EGR7UZMYV \
  | 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: 5e943a03032178c59b41d90d1fd32cc54bc19d237f0fda1dc98af06b5d5a8b31

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "880816e2d07b29b2ad3564640f70ac0473f8405a15b31f51a8453bed307d511a",
    "cross_cats_sorted": [
      "math.AC",
      "math.GR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2008-10-08T01:38:31Z",
    "title_canon_sha256": "1ad11580b401de11c12c909803bb2b16d02aef53dbf083df5d8b0dcd67edf1fe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0810.1339",
    "kind": "arxiv",
    "version": 2
  }
}