Pith Number

pith:BP4KDO64

pith:2018:BP4KDO64Y4ODBBJII7J75E5PEU

not attested not anchored not stored refs pending

Can we use Google Scholar to identify highly-cited documents?

Alberto Mart\'in-Mart\'in, Anne-Wil Harzing, Emilio Delgado L\'opez-C\'ozar, Enrique Orduna-Malea

arxiv:1804.10439 v1 · 2018-04-27 · 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{BP4KDO64Y4ODBBJII7J75E5PEU}

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	2026-05-18T00:17:20.754890Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0bf8a1bbdcc71c30852847d3fe93af252303e8b74a10f76f93b82aa7cf999cec

Aliases

arxiv: 1804.10439 · arxiv_version: 1804.10439v1 · doi: 10.48550/arxiv.1804.10439 · pith_short_12: BP4KDO64Y4OD · pith_short_16: BP4KDO64Y4ODBBJI · pith_short_8: BP4KDO64

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/BP4KDO64Y4ODBBJII7J75E5PEU \
  | 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: 0bf8a1bbdcc71c30852847d3fe93af252303e8b74a10f76f93b82aa7cf999cec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ca5452155d74a87f0cbc808c82afdaa8a69345a1b2602c2db09658f4198e5984",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DL",
    "submitted_at": "2018-04-27T11:02:21Z",
    "title_canon_sha256": "74613a86b01d84bd812ae8ea46a17000eb767eb53f86dedaf6aee5e0be2f8cbc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.10439",
    "kind": "arxiv",
    "version": 1
  }
}