Pith Number

pith:MDXC2CBU

pith:2013:MDXC2CBUB5DLP3ULVBTH5JK7DF

not attested not anchored not stored refs pending

On L\'evy processes conditioned to avoid zero

Henry Pant\'i

arxiv:1304.3191 v3 · 2013-04-11 · 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{MDXC2CBUB5DLP3ULVBTH5JK7DF}

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	2026-05-18T01:02:21.467998Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

60ee2d08340f46b7ee8ba8667ea55f19563bb6389b6cac6dfd5b610d7ef82421

Aliases

arxiv: 1304.3191 · arxiv_version: 1304.3191v3 · doi: 10.48550/arxiv.1304.3191 · pith_short_12: MDXC2CBUB5DL · pith_short_16: MDXC2CBUB5DLP3UL · pith_short_8: MDXC2CBU

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/MDXC2CBUB5DLP3ULVBTH5JK7DF \
  | 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: 60ee2d08340f46b7ee8ba8667ea55f19563bb6389b6cac6dfd5b610d7ef82421

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cc4c9643c602af13a3478fd30066b7ffc762d35eb3476084b434cb6913672c15",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2013-04-11T04:09:46Z",
    "title_canon_sha256": "65ef6443abcbe5e8c38fc54ba576db237ed31deecc83033cb965e84b6b5dbdd1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.3191",
    "kind": "arxiv",
    "version": 3
  }
}