Pith Number

pith:CJ6JHJLH

pith:2010:CJ6JHJLHH2ZWSJDNYE6CJFJV6W

not attested not anchored not stored refs pending

Root systems and diagram calculus. I. Regular extensions of Carter diagrams and the uniqueness of conjugacy classes

Rafael Stekolshchik

arxiv:1005.2769 v6 · 2010-05-16 · 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{CJ6JHJLHH2ZWSJDNYE6CJFJV6W}

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	2026-05-18T02:23:59.552638Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

127c93a5673eb369246dc13c249535f5ab4aaaf773ed1c530a661d342661cece

Aliases

arxiv: 1005.2769 · arxiv_version: 1005.2769v6 · doi: 10.48550/arxiv.1005.2769 · pith_short_12: CJ6JHJLHH2ZW · pith_short_16: CJ6JHJLHH2ZWSJDN · pith_short_8: CJ6JHJLH

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/CJ6JHJLHH2ZWSJDNYE6CJFJV6W \
  | 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: 127c93a5673eb369246dc13c249535f5ab4aaaf773ed1c530a661d342661cece

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2a709536932bdbd90acf67f09f3b2e2674f18754097b1ffa19864605a663d470",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2010-05-16T18:53:23Z",
    "title_canon_sha256": "a2d2ac62d904a2fec5124b2a619680ee7884603063853d594281b4f61d6bb295"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1005.2769",
    "kind": "arxiv",
    "version": 6
  }
}