Pith Number

pith:5ZPWJT7B

pith:2017:5ZPWJT7BA7ZBC52N2NFRPCSOQT

not attested not anchored not stored refs pending

Areas of totally geodesic surfaces of hyperbolic 3-orbifolds

Benjamin Linowitz, D. B. McReynolds, Nicholas Miller

arxiv:1707.03079 v1 · 2017-07-10 · math.GT · math.GR · math.NT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5ZPWJT7BA7ZBC52N2NFRPCSOQT}

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	2026-05-18T00:40:34.390751Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ee5f64cfe107f211774dd34b178a4e84f3f5f3e1a85ac454f80ed4b31b5d1d02

Aliases

arxiv: 1707.03079 · arxiv_version: 1707.03079v1 · doi: 10.48550/arxiv.1707.03079 · pith_short_12: 5ZPWJT7BA7ZB · pith_short_16: 5ZPWJT7BA7ZBC52N · pith_short_8: 5ZPWJT7B

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/5ZPWJT7BA7ZBC52N2NFRPCSOQT \
  | 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: ee5f64cfe107f211774dd34b178a4e84f3f5f3e1a85ac454f80ed4b31b5d1d02

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2fae6acf8dd9c38dce02bda8f6fb262646bdbceb4a43ff2ab51b4700e64cda16",
    "cross_cats_sorted": [
      "math.GR",
      "math.NT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GT",
    "submitted_at": "2017-07-10T22:50:21Z",
    "title_canon_sha256": "cb713fccc3b343214e742859cfe738e8f2533f6b8a28a4ecd8063d589db7aaf0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.03079",
    "kind": "arxiv",
    "version": 1
  }
}