Pith Number

pith:XC3MG5AC

pith:2011:XC3MG5ACYVJYNHGH6KWGLIGFXX

not attested not anchored not stored refs pending

Multiscale Finite Element approach for "weakly" random problems and related issues

C. Le Bris, F. Legoll, F. Thomines

arxiv:1111.1524 v1 · 2011-11-07 · math.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XC3MG5ACYVJYNHGH6KWGLIGFXX}

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	2026-05-18T04:09:25.898095Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b8b6c37402c553869cc7f2ac65a0c5bdea6147db50602144d301c644a4c3d6f8

Aliases

arxiv: 1111.1524 · arxiv_version: 1111.1524v1 · doi: 10.48550/arxiv.1111.1524 · pith_short_12: XC3MG5ACYVJY · pith_short_16: XC3MG5ACYVJYNHGH · pith_short_8: XC3MG5AC

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/XC3MG5ACYVJYNHGH6KWGLIGFXX \
  | 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: b8b6c37402c553869cc7f2ac65a0c5bdea6147db50602144d301c644a4c3d6f8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "041ff84e3878f7f75013596bc440c7aa420dc1284eccc0d34982ee5923ddb2f6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2011-11-07T09:59:09Z",
    "title_canon_sha256": "61c44947353d063fc475b7990cad3c0b33b84428bd9426de8a210539c3e567f9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.1524",
    "kind": "arxiv",
    "version": 1
  }
}