Pith Number

pith:INFHXWNT

pith:2013:INFHXWNTDZ5VXJEFWJU6DQBO2Z

not attested not anchored not stored refs pending

Computer-Aided Derivation of Multi-scale Models: A Rewriting Framework

Bin Yang, Michel Lenczner, Walid Belkhir

arxiv:1302.2224 v1 · 2013-02-09 · cs.SC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{INFHXWNTDZ5VXJEFWJU6DQBO2Z}

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	2026-05-18T03:34:01.943620Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

434a7bd9b31e7b5ba485b269e1c02ed6713a08d017d10ae8f210947cb5c4fc3f

Aliases

arxiv: 1302.2224 · arxiv_version: 1302.2224v1 · doi: 10.48550/arxiv.1302.2224 · pith_short_12: INFHXWNTDZ5V · pith_short_16: INFHXWNTDZ5VXJEF · pith_short_8: INFHXWNT

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/INFHXWNTDZ5VXJEFWJU6DQBO2Z \
  | 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: 434a7bd9b31e7b5ba485b269e1c02ed6713a08d017d10ae8f210947cb5c4fc3f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "16e4f9a45a2bba93095e8b451f1e602461f175164fb1ca04eb03e9f50cfa7078",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/3.0/",
    "primary_cat": "cs.SC",
    "submitted_at": "2013-02-09T11:56:12Z",
    "title_canon_sha256": "0416089d8f254d5957090fabe19afd0af650ab058d9c65e42f44bf343afee291"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.2224",
    "kind": "arxiv",
    "version": 1
  }
}