Pith Number

pith:DLOQC7OR

pith:2014:DLOQC7ORWTFCTV7ADLLUCIZ6YJ

not attested not anchored not stored refs pending

Finding a closest point in a lattice of Voronoi's first kind

Alex Grant, I. Vaughan L. Clarkson, Robby G. McKilliam

arxiv:1405.7014 v1 · 2014-05-27 · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DLOQC7ORWTFCTV7ADLLUCIZ6YJ}

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	2026-05-18T02:50:59.848909Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1add017dd1b4ca29d7e01ad741233ec24278992e88ea439c230c73aafa27a05e

Aliases

arxiv: 1405.7014 · arxiv_version: 1405.7014v1 · doi: 10.48550/arxiv.1405.7014 · pith_short_12: DLOQC7ORWTFC · pith_short_16: DLOQC7ORWTFCTV7A · pith_short_8: DLOQC7OR

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/DLOQC7ORWTFCTV7ADLLUCIZ6YJ \
  | 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: 1add017dd1b4ca29d7e01ad741233ec24278992e88ea439c230c73aafa27a05e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1cf22d70586c32d569156038c706058d2dce1d22abb2bd5408db70550212c405",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2014-05-27T19:05:57Z",
    "title_canon_sha256": "db54e10ee3346b2ebaec11e92741a2b5967909519094abecc43c88ce9d8a31bb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.7014",
    "kind": "arxiv",
    "version": 1
  }
}