Pith Number

pith:ETCHLA3M

pith:2011:ETCHLA3MCRRIBGLSMYMXIE5QVK

not attested not anchored not stored refs pending

Random perturbations of nonlinear parabolic systems

Franco Flandoli, Lisa Beck

arxiv:1108.0026 v1 · 2011-07-29 · math.AP · 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{ETCHLA3MCRRIBGLSMYMXIE5QVK}

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	2026-05-18T04:16:31.806794Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

24c475836c146280997266197413b0aaa2f7132f680c3b29689526a00366e55f

Aliases

arxiv: 1108.0026 · arxiv_version: 1108.0026v1 · doi: 10.48550/arxiv.1108.0026 · pith_short_12: ETCHLA3MCRRI · pith_short_16: ETCHLA3MCRRIBGLS · pith_short_8: ETCHLA3M

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/ETCHLA3MCRRIBGLSMYMXIE5QVK \
  | 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: 24c475836c146280997266197413b0aaa2f7132f680c3b29689526a00366e55f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9e839ff2ef1c68fb9cfc979376337e1c1276ecc6cfe7565f04436a42fad37652",
    "cross_cats_sorted": [
      "math.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2011-07-29T22:27:31Z",
    "title_canon_sha256": "fcdec0d2b327e09e093015a9956681b6a9082ad9865cac47a58fb6121fa51153"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.0026",
    "kind": "arxiv",
    "version": 1
  }
}