Pith Number

pith:IZ2FG3DK

pith:2013:IZ2FG3DKB5YVZ6Y426GFPZFD6Q

not attested not anchored not stored refs pending

An Experience based Evaluation Process for ERP bids

Abdul Jawad Chaudhry, Adnan Al Bar, Victor Basili, Wajdi Al Jedaibi

arxiv:1311.2968 v1 · 2013-11-12 · 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{IZ2FG3DKB5YVZ6Y426GFPZFD6Q}

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	2026-05-18T03:07:13.532194Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4674536c6a0f715cfb1cd78c57e4a3f4180ff3d8793ded6bc32d7a2b46813fb5

Aliases

arxiv: 1311.2968 · arxiv_version: 1311.2968v1 · doi: 10.48550/arxiv.1311.2968 · pith_short_12: IZ2FG3DKB5YV · pith_short_16: IZ2FG3DKB5YVZ6Y4 · pith_short_8: IZ2FG3DK

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/IZ2FG3DKB5YVZ6Y426GFPZFD6Q \
  | 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: 4674536c6a0f715cfb1cd78c57e4a3f4180ff3d8793ded6bc32d7a2b46813fb5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "059b75632a7671a64d0d19d0acd7660ad5cd40e53f27bc2373bc5f883d7b1065",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2013-11-12T21:56:40Z",
    "title_canon_sha256": "97ca022c816c61a39369edab16d2f8664b80f3e9ec269063f2fc71293c4822a1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.2968",
    "kind": "arxiv",
    "version": 1
  }
}