Pith Number

pith:JTBSFXD5

pith:2013:JTBSFXD5L4ZSRL7YLA54MRVU35

not attested not anchored not stored refs pending

Reputation and Impact in Academic Careers

Alexander M. Petersen, Armando Rungi, Fabio Pammolli, H. Eugene Stanley, Kimmo Kaski, Massimo Riccaboni, Orion Penner, Raj K. Pan, Santo Fortunato

arxiv:1303.7274 v4 · 2013-03-29 · physics.soc-ph · cs.DL · physics.data-an

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JTBSFXD5L4ZSRL7YLA54MRVU35}

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	2026-05-18T02:39:16.801828Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4cc322dc7d5f3328aff8583bc646b4df63d74a6d6567db3eb4d4f73579928d99

Aliases

arxiv: 1303.7274 · arxiv_version: 1303.7274v4 · doi: 10.48550/arxiv.1303.7274 · pith_short_12: JTBSFXD5L4ZS · pith_short_16: JTBSFXD5L4ZSRL7Y · pith_short_8: JTBSFXD5

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/JTBSFXD5L4ZSRL7YLA54MRVU35 \
  | 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: 4cc322dc7d5f3328aff8583bc646b4df63d74a6d6567db3eb4d4f73579928d99

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6c9f16d4c041369642e767df7078480c9a26a544753191b239785f26bd4108e9",
    "cross_cats_sorted": [
      "cs.DL",
      "physics.data-an"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2013-03-29T00:35:23Z",
    "title_canon_sha256": "45689e7620f2e482c06cdf46e427b4eae3f407362eef79d920cd8ff2444b333d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.7274",
    "kind": "arxiv",
    "version": 4
  }
}