Pith Number

pith:S3P4F76D

pith:2017:S3P4F76DLB5KHMKLMU3D66FY5Y

not attested not anchored not stored refs pending

A simple approach for finite element simulation of reinforced plates

Erik Burman, Mats G. Larson, Peter Hansbo

arxiv:1706.01222 v1 · 2017-06-05 · 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{S3P4F76DLB5KHMKLMU3D66FY5Y}

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	2026-05-18T00:43:04.141084Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

96dfc2ffc3587aa3b14b65363f78b8ee3c73856d222ee7ec674f52cd5b8c08a8

Aliases

arxiv: 1706.01222 · arxiv_version: 1706.01222v1 · doi: 10.48550/arxiv.1706.01222 · pith_short_12: S3P4F76DLB5K · pith_short_16: S3P4F76DLB5KHMKL · pith_short_8: S3P4F76D

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/S3P4F76DLB5KHMKLMU3D66FY5Y \
  | 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: 96dfc2ffc3587aa3b14b65363f78b8ee3c73856d222ee7ec674f52cd5b8c08a8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b8d860947dbac3b979bb3af9a9c6fa0fa43d8a4c7149663f1b833dfadec19e61",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2017-06-05T07:28:26Z",
    "title_canon_sha256": "55b2e30dbb868d8be8dd358c3e066802f15c748faf04c951f24c98116b6e9b55"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.01222",
    "kind": "arxiv",
    "version": 1
  }
}