Pith Number

pith:VNU22PHK

pith:2014:VNU22PHKB3E63DVBEEFSFXACKJ

not attested not anchored not stored refs pending

Model Driven Engineering for Science Gateways

David Manset, Herve Verjus, Richard McClatchey

arxiv:1402.5768 v1 · 2014-02-24 · cs.SE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VNU22PHKB3E63DVBEEFSFXACKJ}

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	2026-05-18T02:58:13.722778Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab69ad3cea0ec9ed8ea1210b22dc02526d3265af6530038e36fe1b77300383c8

Aliases

arxiv: 1402.5768 · arxiv_version: 1402.5768v1 · doi: 10.48550/arxiv.1402.5768 · pith_short_12: VNU22PHKB3E6 · pith_short_16: VNU22PHKB3E63DVB · pith_short_8: VNU22PHK

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/VNU22PHKB3E63DVBEEFSFXACKJ \
  | 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: ab69ad3cea0ec9ed8ea1210b22dc02526d3265af6530038e36fe1b77300383c8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3f7f7b8ce09210f1f1236e501641f6c184a5f6701b7602b49312078eb0e49dd2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2014-02-24T09:56:34Z",
    "title_canon_sha256": "a70e24b436e84eb1c7fe495ba85cb9c76376b693c2a2ad5530dc32055d8380c0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.5768",
    "kind": "arxiv",
    "version": 1
  }
}