Pith Number

pith:7TQ44O2B

pith:2026:7TQ44O2BREWYL42DLCYZEMO3XD

not attested not anchored not stored refs pending

Harish-Chandra theories, Ennola $d$-ality and Rouquier blocks for spetses

Gunter Malle

arxiv:2607.00515 v1 · 2026-07-01 · 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{7TQ44O2BREWYL42DLCYZEMO3XD}

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	2026-07-02T01:17:46.407434Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fce1ce3b41892d85f34358b19231dbb8dddc7d643cc5a3faa71e03cc0b65d5b3

Aliases

arxiv: 2607.00515 · arxiv_version: 2607.00515v1 · doi: 10.48550/arxiv.2607.00515 · pith_short_12: 7TQ44O2BREWY · pith_short_16: 7TQ44O2BREWYL42D · pith_short_8: 7TQ44O2B

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/7TQ44O2BREWYL42DLCYZEMO3XD \
  | 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: fce1ce3b41892d85f34358b19231dbb8dddc7d643cc5a3faa71e03cc0b65d5b3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dac54f0fc6dab199ebd1142d601471faef29621882f59b0845f08f36fa90a12b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2026-07-01T06:53:37Z",
    "title_canon_sha256": "39f3ac169fd3b237dffb486498a51aba2e6e2a8bb7ca23ddbc4b11d986c59ad5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.00515",
    "kind": "arxiv",
    "version": 1
  }
}