Pith Number

pith:VTRC5IQK

pith:2009:VTRC5IQKGK3GA7K665B7BPHIBO

not attested not anchored not stored refs pending

The Smallville Effect: Social Ties Make Mobile Networks More Secure Against the Node Capture Attack

Alessandro Mei, Andrea Gabrielli, Luigi V. Mancini, Mauro Conti, Roberto Di Pietro

arxiv:0912.2199 v1 · 2009-12-11 · cs.CR · cs.NI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VTRC5IQKGK3GA7K665B7BPHIBO}

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	2026-05-18T01:04:59.397600Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ace22ea20a32b6607d5ef743f0bce80b863ccd9d9390b99f07d900840a9dc3c4

Aliases

arxiv: 0912.2199 · arxiv_version: 0912.2199v1 · doi: 10.48550/arxiv.0912.2199 · pith_short_12: VTRC5IQKGK3G · pith_short_16: VTRC5IQKGK3GA7K6 · pith_short_8: VTRC5IQK

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/VTRC5IQKGK3GA7K665B7BPHIBO \
  | 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: ace22ea20a32b6607d5ef743f0bce80b863ccd9d9390b99f07d900840a9dc3c4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "555daa3be43836be39d27cb9db0c34f11ded9c37a4377f553bb5c0f778512692",
    "cross_cats_sorted": [
      "cs.NI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2009-12-11T11:05:57Z",
    "title_canon_sha256": "f4f89897c2267fc4a1387cc9a761ed747c4e7f7e08a75ec14d43a246f1e755d0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0912.2199",
    "kind": "arxiv",
    "version": 1
  }
}