Pith Number

pith:NAYEX2YP

pith:2014:NAYEX2YPIT6MSWB2FODDYGYDKO

not attested not anchored not stored refs pending

On non-conjugate Coxeter elements in well-generated reflection groups

Christian Stump, Victor Reiner, Vivien Ripoll

arxiv:1404.5522 v2 · 2014-04-22 · math.CO · math.GR · 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{NAYEX2YPIT6MSWB2FODDYGYDKO}

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	2026-05-18T02:31:21.163689Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

68304beb0f44fcc9583a2b863c1b0353bb7c399f3b22f26a5b862ff039648831

Aliases

arxiv: 1404.5522 · arxiv_version: 1404.5522v2 · doi: 10.48550/arxiv.1404.5522 · pith_short_12: NAYEX2YPIT6M · pith_short_16: NAYEX2YPIT6MSWB2 · pith_short_8: NAYEX2YP

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/NAYEX2YPIT6MSWB2FODDYGYDKO \
  | 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: 68304beb0f44fcc9583a2b863c1b0353bb7c399f3b22f26a5b862ff039648831

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bb4395c935bd9459110bc5e4c8b061c6566418ae1bab08c6a6fc1a03a160cd9a",
    "cross_cats_sorted": [
      "math.GR",
      "math.RT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2014-04-22T15:15:43Z",
    "title_canon_sha256": "1b76c5af6019b9f9317e8d94719e1797edfa051c333e6a48bf748c31263d2577"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.5522",
    "kind": "arxiv",
    "version": 2
  }
}