Pith Number

pith:PFESG5F2

pith:2008:PFESG5F2WEKZWMLP6WUU2XYIWJ

not attested not anchored not stored refs pending

Stochastic solutions of a class of Higher order Cauchy problems in $\rd$

Erkan Nane

arxiv:0809.4824 v2 · 2008-09-29 · math.PR · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PFESG5F2WEKZWMLP6WUU2XYIWJ}

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	2026-05-18T04:39:18.490377Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

79492374bab1159b316ff5a94d5f08b2422873621afb270aac8d71d649cb9512

Aliases

arxiv: 0809.4824 · arxiv_version: 0809.4824v2 · doi: 10.48550/arxiv.0809.4824 · pith_short_12: PFESG5F2WEKZ · pith_short_16: PFESG5F2WEKZWMLP · pith_short_8: PFESG5F2

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/PFESG5F2WEKZWMLP6WUU2XYIWJ \
  | 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: 79492374bab1159b316ff5a94d5f08b2422873621afb270aac8d71d649cb9512

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e4a6dd31051f1064efb65d6c23e8cb2110433859c59d5af1c7384ea3b88a174c",
    "cross_cats_sorted": [
      "math.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2008-09-29T18:52:41Z",
    "title_canon_sha256": "a529db8470253bf002c9518861e7f1b48ebd42ddbfe78e7034bd638f65832d6c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0809.4824",
    "kind": "arxiv",
    "version": 2
  }
}