Pith Number

pith:WGHN4L6R

pith:2012:WGHN4L6REXAKBE2CPGFPBTSPPW

not attested not anchored not stored refs pending

Approximation of the random inertial manifold of singularly perturbed stochastic wave equations

Anthony Roberts, Wei Wang, Yan Lv

arxiv:1209.0090 v1 · 2012-09-01 · math.AP · math.DS · 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{WGHN4L6REXAKBE2CPGFPBTSPPW}

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	2026-05-18T03:46:30.018268Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b18ede2fd125c0a09342798af0ce4f7d9129d1e25fcc38538b95e0b45931dea3

Aliases

arxiv: 1209.0090 · arxiv_version: 1209.0090v1 · doi: 10.48550/arxiv.1209.0090 · pith_short_12: WGHN4L6REXAK · pith_short_16: WGHN4L6REXAKBE2C · pith_short_8: WGHN4L6R

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/WGHN4L6REXAKBE2CPGFPBTSPPW \
  | 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: b18ede2fd125c0a09342798af0ce4f7d9129d1e25fcc38538b95e0b45931dea3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "386b897203bb95fd0772cf5358ddec6f53772369262498f0a1d6e7a3872be236",
    "cross_cats_sorted": [
      "math.DS",
      "math.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2012-09-01T13:07:48Z",
    "title_canon_sha256": "95e179b2b97b49e506d699abc0f8378ae37ea7c2fbdd324c0d919d8ae104b2b8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1209.0090",
    "kind": "arxiv",
    "version": 1
  }
}