Pith Number

pith:HYRCP7YK

pith:2013:HYRCP7YKFI7UBQIHCRUPHC3IYZ

not attested not anchored not stored refs pending

International Co-authorship Relations in the Social Science Citation Index: Is Internationalization Leading the Network?

Caroline Wagner, Han Woo Park, Loet Leydesdorff

arxiv:1305.4242 v3 · 2013-05-18 · cs.DL · 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{HYRCP7YKFI7UBQIHCRUPHC3IYZ}

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	2026-05-18T03:16:05.840973Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3e2227ff0a2a3f40c1071468f38b68c67bf5b18b54649e871692b4425490aba0

Aliases

arxiv: 1305.4242 · arxiv_version: 1305.4242v3 · doi: 10.48550/arxiv.1305.4242 · pith_short_12: HYRCP7YKFI7U · pith_short_16: HYRCP7YKFI7UBQIH · pith_short_8: HYRCP7YK

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/HYRCP7YKFI7UBQIHCRUPHC3IYZ \
  | 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: 3e2227ff0a2a3f40c1071468f38b68c67bf5b18b54649e871692b4425490aba0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f1021ee589d56e6bd8634183f78ad8d4ebdbbae2fb58a379146a597a14ff16ad",
    "cross_cats_sorted": [
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DL",
    "submitted_at": "2013-05-18T08:29:06Z",
    "title_canon_sha256": "04279ce6bbc970dccc2bcb8f1a0e50588edbe3241e7f3d94b638a1f85fe45319"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.4242",
    "kind": "arxiv",
    "version": 3
  }
}