Pith Number

pith:OJGD6CJS

pith:2013:OJGD6CJS36X23WIO675H4RN2Q3

not attested not anchored not stored refs pending

Coxeter groups, hyperbolic cubes, and acute triangulations

Genevieve S. Walsh, Sang-hyun Kim

arxiv:1306.6025 v3 · 2013-06-25 · math.GT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OJGD6CJS36X23WIO675H4RN2Q3}

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	2026-05-17T23:54:42.117393Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

724c3f0932dfafadd90ef7fa7e45ba86dbfe32d703e56ace24b663279a20a9df

Aliases

arxiv: 1306.6025 · arxiv_version: 1306.6025v3 · doi: 10.48550/arxiv.1306.6025 · pith_short_12: OJGD6CJS36X2 · pith_short_16: OJGD6CJS36X23WIO · pith_short_8: OJGD6CJS

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/OJGD6CJS36X23WIO675H4RN2Q3 \
  | 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: 724c3f0932dfafadd90ef7fa7e45ba86dbfe32d703e56ace24b663279a20a9df

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dfdea92b56d5568f732ab3bce78d07ff76210538d920971b21f49d231356e319",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GT",
    "submitted_at": "2013-06-25T16:37:23Z",
    "title_canon_sha256": "2e819e0d750d90f67957b576d57eea740e821b61775cf8152ac623e22ebb7fb7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.6025",
    "kind": "arxiv",
    "version": 3
  }
}