Pith Number

pith:Q2FGQBQN

pith:2018:Q2FGQBQNAKOEMGVDQDMXECH7MY

not attested not anchored not stored refs pending

Twisted Weak Orders of Coxeter Groups

Weijia Wang

arxiv:1802.00769 v2 · 2018-02-02 · 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{Q2FGQBQNAKOEMGVDQDMXECH7MY}

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	2026-05-17T23:58:08.702439Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

868a68060d029c461aa380d97208ff661082278cd2884eb885e2a28b8ce774f2

Aliases

arxiv: 1802.00769 · arxiv_version: 1802.00769v2 · doi: 10.48550/arxiv.1802.00769 · pith_short_12: Q2FGQBQNAKOE · pith_short_16: Q2FGQBQNAKOEMGVD · pith_short_8: Q2FGQBQN

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/Q2FGQBQNAKOEMGVDQDMXECH7MY \
  | 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: 868a68060d029c461aa380d97208ff661082278cd2884eb885e2a28b8ce774f2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "691569f83613b32a9618303581b62e037f1f7a614ebb956172ec8fad143bce7f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2018-02-02T17:04:13Z",
    "title_canon_sha256": "4ae2a4ea6b0cf0dec6995a92136093af1b4ce5b73a35eb77c35837e8f600ead8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.00769",
    "kind": "arxiv",
    "version": 2
  }
}