Pith Number

pith:ECRPMLKP

pith:2010:ECRPMLKPO2LTKE5XWKJTBUATY7

not attested not anchored not stored refs pending

Minimizing the Probability of Lifetime Ruin under Stochastic Volatility

Erhan Bayraktar, Virginia R. Young, Xueying Hu

arxiv:1003.4216 v2 · 2010-03-19 · q-fin.PM · cs.SY · math.OC · 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{ECRPMLKPO2LTKE5XWKJTBUATY7}

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	2026-05-18T04:22:50.142329Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

20a2f62d4f76973513b7b29330d013c7d268c084db722b1a4b0600c5bcd74f17

Aliases

arxiv: 1003.4216 · arxiv_version: 1003.4216v2 · doi: 10.48550/arxiv.1003.4216 · pith_short_12: ECRPMLKPO2LT · pith_short_16: ECRPMLKPO2LTKE5X · pith_short_8: ECRPMLKP

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/ECRPMLKPO2LTKE5XWKJTBUATY7 \
  | 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: 20a2f62d4f76973513b7b29330d013c7d268c084db722b1a4b0600c5bcd74f17

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b290eb94a27e391ef1be38093181431ef3f100da0e7c114f085b2c0ee68a14b",
    "cross_cats_sorted": [
      "cs.SY",
      "math.OC",
      "math.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.PM",
    "submitted_at": "2010-03-19T01:45:32Z",
    "title_canon_sha256": "2b3425f96e362f8398590c8f88d43dd4d987fb6dc67631b7c422cb932ca1e2fb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1003.4216",
    "kind": "arxiv",
    "version": 2
  }
}