Pith Number

pith:RRGY5KHS

pith:2018:RRGY5KHSKTOACQ4WBH4MTMGPK7

not attested not anchored not stored refs pending

Impacts of Opinion Leaders on Social Contagions

Feng-Mao L\"u, Ming Tang, Qian Zhang, Quan-Hui Liu, Tao Zhou

arxiv:1805.00816 v1 · 2018-05-02 · physics.soc-ph · cs.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RRGY5KHSKTOACQ4WBH4MTMGPK7}

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	2026-05-18T00:15:13.687553Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8c4d8ea8f254dc01439609f8c9b0cf57d46e4615d0da6cf436a5a0972b7cf253

Aliases

arxiv: 1805.00816 · arxiv_version: 1805.00816v1 · doi: 10.48550/arxiv.1805.00816 · pith_short_12: RRGY5KHSKTOA · pith_short_16: RRGY5KHSKTOACQ4W · pith_short_8: RRGY5KHS

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/RRGY5KHSKTOACQ4WBH4MTMGPK7 \
  | 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: 8c4d8ea8f254dc01439609f8c9b0cf57d46e4615d0da6cf436a5a0972b7cf253

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d35677b48843245ac3bdaba72ff3730c9f950bc721a2d9b5915a4a62a322a670",
    "cross_cats_sorted": [
      "cs.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2018-05-02T13:54:47Z",
    "title_canon_sha256": "79ae20a4a5355272040d61ae961f050cd5555c6eb7aca8684018483b69a7a10e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.00816",
    "kind": "arxiv",
    "version": 1
  }
}