Pith Number

pith:B6H2L3TK

pith:2017:B6H2L3TK2YCKZLLTNF2LCEINZ7

not attested not anchored not stored refs pending

Multilevel estimation of expected exit times and other functionals of stopped diffusions

Francisco Bernal, Michael B. Giles

arxiv:1710.07492 v2 · 2017-10-20 · math.NA · q-fin.CP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{B6H2L3TK2YCKZLLTNF2LCEINZ7}

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	2026-05-18T00:06:41.318083Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0f8fa5ee6ad604acad736974b1110dcff9a76b78ef2334ffb2e87414117d7d86

Aliases

arxiv: 1710.07492 · arxiv_version: 1710.07492v2 · doi: 10.48550/arxiv.1710.07492 · pith_short_12: B6H2L3TK2YCK · pith_short_16: B6H2L3TK2YCKZLLT · pith_short_8: B6H2L3TK

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/B6H2L3TK2YCKZLLTNF2LCEINZ7 \
  | 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: 0f8fa5ee6ad604acad736974b1110dcff9a76b78ef2334ffb2e87414117d7d86

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8f56b1209d8f2c2438ae25544af31bd649d82e7d3797aef7c31451abd360019a",
    "cross_cats_sorted": [
      "q-fin.CP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2017-10-20T11:30:02Z",
    "title_canon_sha256": "23ea5244c31a253b9702d04a3d9dcd3ed1a7c52a2a959dfa6d30756a93f41c03"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.07492",
    "kind": "arxiv",
    "version": 2
  }
}