Pith Number

pith:V3VBA5U2

pith:2012:V3VBA5U25A5FVO26OYYJ67BMPW

not attested not anchored not stored refs pending

Indices to Quantify the Ranking of Arabic Journals and Research Output

Mahmoud Abdel-Aty

arxiv:1205.0003 v1 · 2012-04-30 · cs.DL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{V3VBA5U25A5FVO26OYYJ67BMPW}

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	2026-05-18T03:56:36.015407Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aeea10769ae83a5abb5e76309f7c2c7dbc8e356b4412fa939d248366f79d5ed5

Aliases

arxiv: 1205.0003 · arxiv_version: 1205.0003v1 · doi: 10.48550/arxiv.1205.0003 · pith_short_12: V3VBA5U25A5F · pith_short_16: V3VBA5U25A5FVO26 · pith_short_8: V3VBA5U2

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/V3VBA5U25A5FVO26OYYJ67BMPW \
  | 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: aeea10769ae83a5abb5e76309f7c2c7dbc8e356b4412fa939d248366f79d5ed5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a90b9628d5a2a215ec47bebdc72cfcb3cce0916db5318ef62ac158ac1b5ba870",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DL",
    "submitted_at": "2012-04-30T16:22:17Z",
    "title_canon_sha256": "523bcbce190080a674c7b31755ed5e4b82649932749866596b08da4da08cd061"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.0003",
    "kind": "arxiv",
    "version": 1
  }
}