Pith Number

pith:AVQXLGZM

pith:2008:AVQXLGZM2AFFUF5WHXSJRUJH5I

not attested not anchored not stored refs pending

Exit problems related to the persistence of solitons for the Korteweg-de Vries equation with small noise

Anne De Bouard (CMAP), Eric Gautier (CREST)

arxiv:0801.3894 v1 · 2008-01-25 · 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{AVQXLGZM2AFFUF5WHXSJRUJH5I}

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	2026-05-18T04:14:15.398620Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0561759b2cd00a5a17b63de498d127ea37862b7d8d190001cc6569ede30c285c

Aliases

arxiv: 0801.3894 · arxiv_version: 0801.3894v1 · doi: 10.48550/arxiv.0801.3894 · pith_short_12: AVQXLGZM2AFF · pith_short_16: AVQXLGZM2AFFUF5W · pith_short_8: AVQXLGZM

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/AVQXLGZM2AFFUF5WHXSJRUJH5I \
  | 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: 0561759b2cd00a5a17b63de498d127ea37862b7d8d190001cc6569ede30c285c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c0346a695137e99ac462d62831c27098f611659f5c05b2c448e76b371dc08da1",
    "cross_cats_sorted": [
      "math.AP"
    ],
    "license": "",
    "primary_cat": "math.PR",
    "submitted_at": "2008-01-25T08:08:18Z",
    "title_canon_sha256": "606902b408d01fc65e970c0d3b836a8276897da90f488f09712ab92e4762a1a8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0801.3894",
    "kind": "arxiv",
    "version": 1
  }
}