Pith Number

pith:BXFC5NDL

pith:2017:BXFC5NDLTCX2FHVTBIQL2VJZWW

not attested not anchored not stored refs pending

Allometric Scaling in Scientific Fields

Chensheng Wu, Hongguang Dong, Jinshan Wu, Menghui Li, Ru Liu

arxiv:1702.05671 v2 · 2017-01-11 · physics.soc-ph · cs.DL · cs.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BXFC5NDLTCX2FHVTBIQL2VJZWW}

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	2026-05-18T00:49:01.992886Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0dca2eb46b98afa29eb30a20bd5539b5918f1b8deac229a964c09706bb6c7da7

Aliases

arxiv: 1702.05671 · arxiv_version: 1702.05671v2 · doi: 10.48550/arxiv.1702.05671 · pith_short_12: BXFC5NDLTCX2 · pith_short_16: BXFC5NDLTCX2FHVT · pith_short_8: BXFC5NDL

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/BXFC5NDLTCX2FHVTBIQL2VJZWW \
  | 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: 0dca2eb46b98afa29eb30a20bd5539b5918f1b8deac229a964c09706bb6c7da7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ebe264fc3b18fe2b72f78b379e467005ad533ac241581757a772199b800d2aaa",
    "cross_cats_sorted": [
      "cs.DL",
      "cs.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2017-01-11T06:49:39Z",
    "title_canon_sha256": "2ed117b101781a4729c7b22a29debe05ab910e09fced8959b806979de35b02a4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.05671",
    "kind": "arxiv",
    "version": 2
  }
}