Pith Number

pith:N54BAI7Z

pith:2016:N54BAI7ZMTXPWJWQTC653ZX3UF

not attested not anchored not stored refs pending

On diagonal entries of Cartan matrices of p-blocks

Yoshihiro Otokita

arxiv:1605.07937 v2 · 2016-05-25 · 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{N54BAI7ZMTXPWJWQTC653ZX3UF}

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	2026-05-18T01:12:22.395768Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6f781023f964eefb26d098bddde6fba15354307a5698d4c98cf8ac5bad9631cc

Aliases

arxiv: 1605.07937 · arxiv_version: 1605.07937v2 · doi: 10.48550/arxiv.1605.07937 · pith_short_12: N54BAI7ZMTXP · pith_short_16: N54BAI7ZMTXPWJWQ · pith_short_8: N54BAI7Z

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/N54BAI7ZMTXPWJWQTC653ZX3UF \
  | 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: 6f781023f964eefb26d098bddde6fba15354307a5698d4c98cf8ac5bad9631cc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5704779bb51103079efe4d684d41973ae9e91440f679cc63c11ed5df3f89488c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2016-05-25T15:38:25Z",
    "title_canon_sha256": "bf693df2e6d7b9e4f2d871196f0174f677397c0f1058354e9f8251ec649322d6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.07937",
    "kind": "arxiv",
    "version": 2
  }
}