Pith Number

pith:TA2MZ47S

pith:2013:TA2MZ47SS4VY2D6UWAXQV4NXGU

not attested not anchored not stored refs pending

Quantifying Long-Term Scientific Impact

Albert-L\'aszl\'o Barab\'asi, Chaoming Song, Dashun Wang

arxiv:1306.3293 v2 · 2013-06-14 · cs.DL · cs.SI · physics.soc-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TA2MZ47SS4VY2D6UWAXQV4NXGU}

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	2026-05-18T03:02:59.389368Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9834ccf3f2972b8d0fd4b02f0af1b735124d37b3f802885d33bffc52476d61d4

Aliases

arxiv: 1306.3293 · arxiv_version: 1306.3293v2 · doi: 10.48550/arxiv.1306.3293 · pith_short_12: TA2MZ47SS4VY · pith_short_16: TA2MZ47SS4VY2D6U · pith_short_8: TA2MZ47S

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/TA2MZ47SS4VY2D6UWAXQV4NXGU \
  | 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: 9834ccf3f2972b8d0fd4b02f0af1b735124d37b3f802885d33bffc52476d61d4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2f55cd7256e8ac3bdd65fc7cfdef77dc446ca4cc22abc4e9106089ae8c16ae18",
    "cross_cats_sorted": [
      "cs.SI",
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DL",
    "submitted_at": "2013-06-14T04:32:13Z",
    "title_canon_sha256": "dd0fe73ca3f516fe60af3bbc153b35a002e18ad8cd8c64cb8cd9d78f846e6374"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.3293",
    "kind": "arxiv",
    "version": 2
  }
}