Pith Number

pith:LK637W2A

pith:2011:LK637W2AECP7OECRZDRVYHT25I

not attested not anchored not stored refs pending

Killed Brownian motion with a prescribed lifetime distribution and models of default

Alexandru Hening, Boris Ettinger, Steven N. Evans

arxiv:1111.2976 v3 · 2011-11-13 · q-fin.RM · 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{LK637W2AECP7OECRZDRVYHT25I}

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	2026-05-18T03:02:18.089276Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5abdbfdb40209ff71051c8e35c1e7aea29a28068c59f99d8ee8d27e93a3660bc

Aliases

arxiv: 1111.2976 · arxiv_version: 1111.2976v3 · doi: 10.48550/arxiv.1111.2976 · pith_short_12: LK637W2AECP7 · pith_short_16: LK637W2AECP7OECR · pith_short_8: LK637W2A

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/LK637W2AECP7OECRZDRVYHT25I \
  | 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: 5abdbfdb40209ff71051c8e35c1e7aea29a28068c59f99d8ee8d27e93a3660bc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "47157447f2303068a529c7e5eabf3fd9b10e8868495e2dcbbcd00170b81b01a0",
    "cross_cats_sorted": [
      "math.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.RM",
    "submitted_at": "2011-11-13T00:54:12Z",
    "title_canon_sha256": "0646da316929ade177a19582ea7bfbc1801178fb038aa006a72d60a482d34952"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.2976",
    "kind": "arxiv",
    "version": 3
  }
}