Pith Number

pith:2HHXA4O4

pith:2011:2HHXA4O4VN2ZGMH6L4ETCVULQG

not attested not anchored not stored refs pending

Idempotents for Birman-Murakami-Wenzl algebras and reflection equation

A. I. Molev, A. P. Isaev, O. V. Ogievetsky

arxiv:1111.2502 v1 · 2011-11-10 · 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{2HHXA4O4VN2ZGMH6L4ETCVULQG}

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	2026-05-18T04:08:34.010358Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d1cf7071dcab759330fe5f0931568b819e5da86487d9b14a62f25411ffe11a10

Aliases

arxiv: 1111.2502 · arxiv_version: 1111.2502v1 · doi: 10.48550/arxiv.1111.2502 · pith_short_12: 2HHXA4O4VN2Z · pith_short_16: 2HHXA4O4VN2ZGMH6 · pith_short_8: 2HHXA4O4

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/2HHXA4O4VN2ZGMH6L4ETCVULQG \
  | 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: d1cf7071dcab759330fe5f0931568b819e5da86487d9b14a62f25411ffe11a10

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0a68ca0c0bdae81cf950167ff195ff6f8277959facfe2a1b2181347424a47bac",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2011-11-10T15:47:37Z",
    "title_canon_sha256": "40a21fdca85d927cc3e29f99cf811f26a2f75d5d6921c9cf827caf6a3e17870f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.2502",
    "kind": "arxiv",
    "version": 1
  }
}