Pith Number

pith:3HVSUZEN

pith:2013:3HVSUZENZ44SC4CIIZLTKYKE7K

not attested not anchored not stored refs pending

Limited Attention and Centrality in Social Networks

Jeon-Hyung Kang, Kristina Lerman, Ponnurangam Kumaraguru, Prachi Jain, Rumi Ghosh

arxiv:1303.4451 v1 · 2013-03-18 · cs.SI · cs.CY · 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{3HVSUZENZ44SC4CIIZLTKYKE7K}

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	2026-05-18T03:30:27.173922Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d9eb2a648dcf392170484657356144faa487c8cfd6955e60ea5fc9a88745d82a

Aliases

arxiv: 1303.4451 · arxiv_version: 1303.4451v1 · doi: 10.48550/arxiv.1303.4451 · pith_short_12: 3HVSUZENZ44S · pith_short_16: 3HVSUZENZ44SC4CI · pith_short_8: 3HVSUZEN

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/3HVSUZENZ44SC4CIIZLTKYKE7K \
  | 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: d9eb2a648dcf392170484657356144faa487c8cfd6955e60ea5fc9a88745d82a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f00dc99526069944d03135397bd370a077f85de99c0c38cd3a8a76491f7142c5",
    "cross_cats_sorted": [
      "cs.CY",
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2013-03-18T22:52:09Z",
    "title_canon_sha256": "ae734b778ceba05a35462ad602f6faf7d74ca1a4f6570b247215a69eaf78bf4b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.4451",
    "kind": "arxiv",
    "version": 1
  }
}