Pith Number

pith:E5KCIUMH

pith:2011:E5KCIUMHJ52VQJNHFDJNGV3SIL

not attested not anchored not stored refs pending

Kazhdan-Lusztig parameters and extended quotients

Anne-Marie Aubert, Paul Baum, Roger Plymen

arxiv:1102.4172 v1 · 2011-02-21 · 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{E5KCIUMHJ52VQJNHFDJNGV3SIL}

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	2026-05-18T04:28:18.839715Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

27542451874f755825a728d2d3577242db1e486cef26867c510af99b48a6e217

Aliases

arxiv: 1102.4172 · arxiv_version: 1102.4172v1 · doi: 10.48550/arxiv.1102.4172 · pith_short_12: E5KCIUMHJ52V · pith_short_16: E5KCIUMHJ52VQJNH · pith_short_8: E5KCIUMH

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/E5KCIUMHJ52VQJNHFDJNGV3SIL \
  | 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: 27542451874f755825a728d2d3577242db1e486cef26867c510af99b48a6e217

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "93892f2a7b3b12843c747be84c72d8df319e78c052e224eb9b698ffddb8f33a3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2011-02-21T09:43:36Z",
    "title_canon_sha256": "21e20c16a3336b57ac6e788ac6b153251fc7b62ab473e62f7dcc05af177e6d62"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.4172",
    "kind": "arxiv",
    "version": 1
  }
}