Pith Number

pith:MR5M3HU7

pith:2014:MR5M3HU7VUI5F55FZ7SASXIYQB

not attested not anchored not stored refs pending

Generalized friendship paradox in complex networks: The case of scientific collaboration

Hang-Hyun Jo, Young-Ho Eom

arxiv:1401.1458 v3 · 2014-01-07 · cs.SI · physics.data-an · 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{MR5M3HU7VUI5F55FZ7SASXIYQB}

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	2026-05-18T02:54:30.364716Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

647acd9e9fad11d2f7a5cfe4095d188056def7f437f0d5e1eaa1f033bfb533d2

Aliases

arxiv: 1401.1458 · arxiv_version: 1401.1458v3 · doi: 10.48550/arxiv.1401.1458 · pith_short_12: MR5M3HU7VUI5 · pith_short_16: MR5M3HU7VUI5F55F · pith_short_8: MR5M3HU7

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/MR5M3HU7VUI5F55FZ7SASXIYQB \
  | 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: 647acd9e9fad11d2f7a5cfe4095d188056def7f437f0d5e1eaa1f033bfb533d2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "44933975dabdae22e1da70124cb400d95652ffbc962359ddc309c48a0145f9dc",
    "cross_cats_sorted": [
      "physics.data-an",
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2014-01-07T17:51:14Z",
    "title_canon_sha256": "c916da645a8ba4750b2183699067e10c33edfa25dc41caaee834fbb4d5443f2f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.1458",
    "kind": "arxiv",
    "version": 3
  }
}