Pith Number

pith:WFHZ63XC

pith:2013:WFHZ63XCLFDAXKL222YX3MYNVF

not attested not anchored not stored refs pending

Referenced Publication Years Spectroscopy applied to iMetrics: Scientometrics, Journal of Informetrics, and a relevant subset of JASIST

Loet Leydesdorff, Lutz Bornmann, Sta\v{s}a Milojevi\'c, Werner Marx

arxiv:1309.5706 v2 · 2013-09-23 · cs.DL · cs.CY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WFHZ63XCLFDAXKL222YX3MYNVF}

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	2026-05-18T03:06:34.126752Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b14f9f6ee259460ba97ad6b17db30da96f784d36267f32bbe66b22d1cf736ead

Aliases

arxiv: 1309.5706 · arxiv_version: 1309.5706v2 · doi: 10.48550/arxiv.1309.5706 · pith_short_12: WFHZ63XCLFDA · pith_short_16: WFHZ63XCLFDAXKL2 · pith_short_8: WFHZ63XC

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/WFHZ63XCLFDAXKL222YX3MYNVF \
  | 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: b14f9f6ee259460ba97ad6b17db30da96f784d36267f32bbe66b22d1cf736ead

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b2ca0acabfbe18c61746ecd121965118cdcc4e155815505d003d07c3e74f8261",
    "cross_cats_sorted": [
      "cs.CY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DL",
    "submitted_at": "2013-09-23T06:44:24Z",
    "title_canon_sha256": "3e5976b724582e1add30cf00bc56d48b313aaaf15ae560fdf326761c5897fc2e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.5706",
    "kind": "arxiv",
    "version": 2
  }
}