Pith Number

pith:WMTVKHM5

pith:2013:WMTVKHM5FYYWD5E6MU4KJBIZKO

not attested not anchored not stored refs pending

Preferential Attachment in Online Networks: Measurement and Explanations

Christine Moser, J\'er\^ome Kunegis, Marcel Blattner

arxiv:1303.6271 v1 · 2013-03-23 · physics.soc-ph · cs.SI · physics.data-an

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WMTVKHM5FYYWD5E6MU4KJBIZKO}

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	2026-05-18T03:29:49.867526Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b327551d9d2e3161f49e6538a48519539528ab8f5425a830d24ae3bb71346fe7

Aliases

arxiv: 1303.6271 · arxiv_version: 1303.6271v1 · doi: 10.48550/arxiv.1303.6271 · pith_short_12: WMTVKHM5FYYW · pith_short_16: WMTVKHM5FYYWD5E6 · pith_short_8: WMTVKHM5

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/WMTVKHM5FYYWD5E6MU4KJBIZKO \
  | 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: b327551d9d2e3161f49e6538a48519539528ab8f5425a830d24ae3bb71346fe7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "18ffe3ea1d98671da3bbe58359ad159273e6239ba35a97dd9a4a6bfb73cb2d6a",
    "cross_cats_sorted": [
      "cs.SI",
      "physics.data-an"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2013-03-23T09:23:39Z",
    "title_canon_sha256": "2ee946a1067b7614ddbaa5d53b065ddf254a387377064e0dca65bcc18da16ef2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.6271",
    "kind": "arxiv",
    "version": 1
  }
}