Pith Number

pith:6MJKRKZW

pith:2012:6MJKRKZWGB3S2ZMWFH3GXSFKZ2

not attested not anchored not stored refs pending

The geometric stability of Voronoi diagrams in normed spaces which are not uniformly convex

Daniel Reem

arxiv:1212.1094 v2 · 2012-12-04 · cs.CG · math.FA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6MJKRKZWGB3S2ZMWFH3GXSFKZ2}

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	2026-05-18T03:27:01.306291Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f312a8ab3630772d659629f66bc8aaceadf05a0c5928225c5faf65f8e21f4e89

Aliases

arxiv: 1212.1094 · arxiv_version: 1212.1094v2 · doi: 10.48550/arxiv.1212.1094 · pith_short_12: 6MJKRKZWGB3S · pith_short_16: 6MJKRKZWGB3S2ZMW · pith_short_8: 6MJKRKZW

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/6MJKRKZWGB3S2ZMWFH3GXSFKZ2 \
  | 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: f312a8ab3630772d659629f66bc8aaceadf05a0c5928225c5faf65f8e21f4e89

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "12087ddd409d3631ab7ff8529b9259b0ad2334b13281ea7fc1474bf0bcd3c31a",
    "cross_cats_sorted": [
      "math.FA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CG",
    "submitted_at": "2012-12-04T16:57:45Z",
    "title_canon_sha256": "fde84d373adb0226bc7459e934aa0d2ef9e0bab9fcf73ab34dfa349b771d8944"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.1094",
    "kind": "arxiv",
    "version": 2
  }
}