Pith Number

pith:6LHZG4QC

pith:2019:6LHZG4QC3ABL5DGDPHPODP3UTV

not attested not anchored not stored refs pending

SoReC: A Social-Relation Based Centrality Measure in Mobile Social Networks

Bowen Li, Emilio Ferrara, Weihua Zhou, Xu Shan, Zhenxiang Gao

arxiv:1902.09489 v2 · 2019-02-25 · 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{6LHZG4QC3ABL5DGDPHPODP3UTV}

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	2026-05-17T23:52:21.308722Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f2cf937202d802be8cc379dee1bf749d56424eec72cc90f9154b76bceca0aa18

Aliases

arxiv: 1902.09489 · arxiv_version: 1902.09489v2 · doi: 10.48550/arxiv.1902.09489 · pith_short_12: 6LHZG4QC3ABL · pith_short_16: 6LHZG4QC3ABL5DGD · pith_short_8: 6LHZG4QC

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/6LHZG4QC3ABL5DGDPHPODP3UTV \
  | 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: f2cf937202d802be8cc379dee1bf749d56424eec72cc90f9154b76bceca0aa18

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "293890c8e8e2b4da4b68201a854f6cd883e93808d6683a8dcb5715d6ca76b248",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2019-02-25T18:05:30Z",
    "title_canon_sha256": "7829c684ddcc3fad2e9a10528a9b9b2272e2600e7231b2cf19e34989b6f49763"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.09489",
    "kind": "arxiv",
    "version": 2
  }
}