Pith Number

pith:OBANQ6VN

pith:2015:OBANQ6VN77QNGEOP27PFBRVWKA

not attested not anchored not stored refs pending

Interrelations among scientific fields and their relative influence revealed by input-output analysis

Chensheng Wu, Jiansuo Pei, Jianzhang Bao, Jinshan Wu, Liying Yang, Menghui Li, Ronald Rousseau, Tian Wei, Zengru Di, Zhesi Shen

arxiv:1504.02948 v1 · 2015-04-12 · physics.soc-ph · physics.pop-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{OBANQ6VN77QNGEOP27PFBRVWKA}

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	2026-05-18T02:18:59.575469Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7040d87aadffe0d311cfd7de50c6b6502d15631574b675c8fec178b26cf07cbf

Aliases

arxiv: 1504.02948 · arxiv_version: 1504.02948v1 · doi: 10.48550/arxiv.1504.02948 · pith_short_12: OBANQ6VN77QN · pith_short_16: OBANQ6VN77QNGEOP · pith_short_8: OBANQ6VN

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/OBANQ6VN77QNGEOP27PFBRVWKA \
  | 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: 7040d87aadffe0d311cfd7de50c6b6502d15631574b675c8fec178b26cf07cbf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "70b29bedaedba3d5489fd36fe98f73b56f69a90d97bdbe1e4d88fe080abb06c7",
    "cross_cats_sorted": [
      "physics.pop-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2015-04-12T09:31:32Z",
    "title_canon_sha256": "b8c294ebbba825bd6358e87389d5b1bf4cb61db35e920b5a7c17c2a36c0df787"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.02948",
    "kind": "arxiv",
    "version": 1
  }
}