Pith Number

pith:OWYNGZ3Q

pith:2013:OWYNGZ3QLFWA2B7XDHNJ5ICADK

not attested not anchored not stored refs pending

Convergence of bi-measure R-tree and the pruning process

Anita Winter, Guillaume Voisin (LM-Orsay), Wolfgang L\"ohr

arxiv:1304.6035 v3 · 2013-04-22 · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OWYNGZ3QLFWA2B7XDHNJ5ICADK}

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	2026-05-18T01:26:03.216795Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

75b0d36770596c0d07f719da9ea0401aabcb353f1afb91cfba82448d02392f72

Aliases

arxiv: 1304.6035 · arxiv_version: 1304.6035v3 · doi: 10.48550/arxiv.1304.6035 · pith_short_12: OWYNGZ3QLFWA · pith_short_16: OWYNGZ3QLFWA2B7X · pith_short_8: OWYNGZ3Q

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/OWYNGZ3QLFWA2B7XDHNJ5ICADK \
  | 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: 75b0d36770596c0d07f719da9ea0401aabcb353f1afb91cfba82448d02392f72

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0ee643494453eff45248ef51af9dc4723db1a8bd9149fc63b5eabad97d1f933e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2013-04-22T18:01:14Z",
    "title_canon_sha256": "a3143e25a56154147f1a678453c8daaee16f7a08f11331e2c29f65266163df6c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.6035",
    "kind": "arxiv",
    "version": 3
  }
}