Pith Number

pith:7CNU2BLC

pith:2014:7CNU2BLCVICLLAJ7NAOBXO2O6C

not attested not anchored not stored refs pending

Combinatorics of fully commutative involutions in classical Coxeter groups

Fr\'ed\'eric Jouhet, Philippe Nadeau, Riccardo Biagioli

arxiv:1411.4561 v2 · 2014-11-17 · math.CO

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7CNU2BLCVICLLAJ7NAOBXO2O6C}

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	2026-05-18T02:09:54.403403Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f89b4d0562aa04b5813f681c1bbb4ef0ab85062283264baf36d01f6446d17695

Aliases

arxiv: 1411.4561 · arxiv_version: 1411.4561v2 · doi: 10.48550/arxiv.1411.4561 · pith_short_12: 7CNU2BLCVICL · pith_short_16: 7CNU2BLCVICLLAJ7 · pith_short_8: 7CNU2BLC

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/7CNU2BLCVICLLAJ7NAOBXO2O6C \
  | 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: f89b4d0562aa04b5813f681c1bbb4ef0ab85062283264baf36d01f6446d17695

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "52e263ee79230e41f30ae448f129c84411ac4780c8dbaa3771dc4a3b11065676",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2014-11-17T17:28:40Z",
    "title_canon_sha256": "8f7a31a3d17c1183b9ebf261d44d65382af46a6d6504c16179264e5b05ef9457"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.4561",
    "kind": "arxiv",
    "version": 2
  }
}