Pith Number

pith:4XFIXWU3

pith:2015:4XFIXWU3GQHGMR3A44HLX252NO

not attested not anchored not stored refs pending

Communication cliques in mobile phone calling networks

Ming-Xia Li, Wei-Xing Zhou, Wen-Jie Xie, Zhi-Qiang Jiang

arxiv:1509.06197 v2 · 2015-09-21 · 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{4XFIXWU3GQHGMR3A44HLX252NO}

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	2026-05-18T01:22:48.030913Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e5ca8bda9b340e664760e70ebbebba6b911153e99ea8b70d8be2559e42bbeafa

Aliases

arxiv: 1509.06197 · arxiv_version: 1509.06197v2 · doi: 10.48550/arxiv.1509.06197 · pith_short_12: 4XFIXWU3GQHG · pith_short_16: 4XFIXWU3GQHGMR3A · pith_short_8: 4XFIXWU3

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/4XFIXWU3GQHGMR3A44HLX252NO \
  | 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: e5ca8bda9b340e664760e70ebbebba6b911153e99ea8b70d8be2559e42bbeafa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6053233a6743d571665d2bbf047e4d2d957f216e3f13374e9d790385fdd6d8e8",
    "cross_cats_sorted": [
      "cs.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2015-09-21T11:56:03Z",
    "title_canon_sha256": "ab6d35f28b0043e3c85f9fce748b7a0f05c015b6ef14c2f84ba2704bbdba4b43"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.06197",
    "kind": "arxiv",
    "version": 2
  }
}