Pith Number

pith:LFMY646K

pith:2015:LFMY646KVBPR77LENMYC7LLGJT

not attested not anchored not stored refs pending

An explicit representation of the transition densities of the skew Brownian motion with drift and two semipermeable barriers

David Dereudre, Sara Mazzonetto, Sylvie Roelly

arxiv:1509.02846 v1 · 2015-09-09 · 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{LFMY646KVBPR77LENMYC7LLGJT}

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	2026-05-18T01:33:33.090158Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

59598f73caa85f1ffd646b302fad664cf94ad3a80e71c95716ed8d5add0fde75

Aliases

arxiv: 1509.02846 · arxiv_version: 1509.02846v1 · doi: 10.48550/arxiv.1509.02846 · pith_short_12: LFMY646KVBPR · pith_short_16: LFMY646KVBPR77LE · pith_short_8: LFMY646K

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/LFMY646KVBPR77LENMYC7LLGJT \
  | 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: 59598f73caa85f1ffd646b302fad664cf94ad3a80e71c95716ed8d5add0fde75

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "57c915673603eda4565a396b9f9df4291b9e613b6387136b6a65ee21f9c05788",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2015-09-09T16:44:14Z",
    "title_canon_sha256": "79ecc9817e0de7c0f336be814639ff854449845915c10734ee4e6b593ea4ba1c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.02846",
    "kind": "arxiv",
    "version": 1
  }
}