Pith Number

pith:ZJQ527SN

pith:2013:ZJQ527SNJU2NZQ6HRIOKCPFZV7

not attested not anchored not stored refs pending

Interdisciplinarity and research on local issues: evidence from a developing country

Diego Chavarro, Ismael Rafols, Puay Tang

arxiv:1304.6742 v3 · 2013-04-24 · physics.soc-ph · cs.DL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZJQ527SNJU2NZQ6HRIOKCPFZV7}

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	2026-05-18T02:56:44.246300Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ca61dd7e4d4d34dcc3c78a1ca13cb9afcd829d49f95a606cf1835f34029aa7fd

Aliases

arxiv: 1304.6742 · arxiv_version: 1304.6742v3 · doi: 10.48550/arxiv.1304.6742 · pith_short_12: ZJQ527SNJU2N · pith_short_16: ZJQ527SNJU2NZQ6H · pith_short_8: ZJQ527SN

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/ZJQ527SNJU2NZQ6HRIOKCPFZV7 \
  | 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: ca61dd7e4d4d34dcc3c78a1ca13cb9afcd829d49f95a606cf1835f34029aa7fd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "75bd773ca9128ecf5d9259d41c58a855b1da28aa992f17c9d14d849cb94eb21c",
    "cross_cats_sorted": [
      "cs.DL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2013-04-24T20:36:34Z",
    "title_canon_sha256": "c2f2ba32de5355e73f09708d1da9b4bf2742ae0104c32ba53a35eddc2d45e2db"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.6742",
    "kind": "arxiv",
    "version": 3
  }
}