Pith Number

pith:T5XES47H

pith:2012:T5XES47HSDHCM65RAZAQF47JN6

not attested not anchored not stored refs pending

Metamodel Instance Generation: A systematic literature review

Hao Wu, James F. Power, Rosemary Monahan

arxiv:1211.6322 v2 · 2012-11-27 · 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{T5XES47HSDHCM65RAZAQF47JN6}

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	2026-05-18T03:39:43.101300Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9f6e4973e790ce267bb1064102f3e96fbb595abb922feb3ba11226090ade1359

Aliases

arxiv: 1211.6322 · arxiv_version: 1211.6322v2 · doi: 10.48550/arxiv.1211.6322 · pith_short_12: T5XES47HSDHC · pith_short_16: T5XES47HSDHCM65R · pith_short_8: T5XES47H

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/T5XES47HSDHCM65RAZAQF47JN6 \
  | 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: 9f6e4973e790ce267bb1064102f3e96fbb595abb922feb3ba11226090ade1359

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f7e83d1fdb6d77000162092570796c0b48ea105206dd693904259578611ec268",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2012-11-27T15:08:52Z",
    "title_canon_sha256": "6c67a62893a603b5158c4a367fe4ab08ab96bf6d9d157d77e64ed7af47d3f73d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.6322",
    "kind": "arxiv",
    "version": 2
  }
}