Pith Number

pith:WLN7NPOI

pith:2022:WLN7NPOI3MVM5CKK4NQAX7TAJX

not attested not anchored not stored refs pending

A deep learning energy-based method for classical elastoplasticity

Diab Abueidda, Iwona Jasiuk, Junyan He, Rashid Abu Al-Rub, Seid Koric

arxiv:2209.06467 v2 · 2022-09-14 · cs.CE · cs.NA · 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{WLN7NPOI3MVM5CKK4NQAX7TAJX}

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	2026-07-05T05:35:46.262516Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b2dbf6bdc8db2ace894ae3600bfe604dc315cfa0ed52f9b542b629b90feb95c5

Aliases

arxiv: 2209.06467 · arxiv_version: 2209.06467v2 · doi: 10.48550/arxiv.2209.06467 · pith_short_12: WLN7NPOI3MVM · pith_short_16: WLN7NPOI3MVM5CKK · pith_short_8: WLN7NPOI

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/WLN7NPOI3MVM5CKK4NQAX7TAJX \
  | 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: b2dbf6bdc8db2ace894ae3600bfe604dc315cfa0ed52f9b542b629b90feb95c5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6f59c3efc53b27e17ad773a13b2ec33e74b2c3343ecf1eb748fd6be669e2a43e",
    "cross_cats_sorted": [
      "cs.NA",
      "math.NA"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CE",
    "submitted_at": "2022-09-14T07:46:26Z",
    "title_canon_sha256": "7c6e9b27df8c58bbfa8aa65c407bb532142f74eb99cb8431d8a2a5048c1cd45d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.06467",
    "kind": "arxiv",
    "version": 2
  }
}