Pith Number

pith:NAH52NXU

pith:2014:NAH52NXUVOZ42H4VLCFUMWBCES

not attested not anchored not stored refs pending

Coxeter groups and automorphisms

Lacrimioara Iancu, Meinolf Geck

arxiv:1412.5428 v1 · 2014-12-17 · 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{NAH52NXUVOZ42H4VLCFUMWBCES}

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	2026-05-18T02:31:03.025935Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

680fdd36f4abb3cd1f95588b465822248c512c6109d0120504d62d04a28916c4

Aliases

arxiv: 1412.5428 · arxiv_version: 1412.5428v1 · doi: 10.48550/arxiv.1412.5428 · pith_short_12: NAH52NXUVOZ4 · pith_short_16: NAH52NXUVOZ42H4V · pith_short_8: NAH52NXU

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/NAH52NXUVOZ42H4VLCFUMWBCES \
  | 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: 680fdd36f4abb3cd1f95588b465822248c512c6109d0120504d62d04a28916c4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "52a6557a6923514dc8bad05ed3aee7199966d3e1432e82173154f349ff3b9649",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2014-12-17T15:09:52Z",
    "title_canon_sha256": "1b620850940424736cdee2fe3bae3a8f19570484a984a8f953339eeb17290e1e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.5428",
    "kind": "arxiv",
    "version": 1
  }
}