Pith Number

pith:QJD2IAIF

pith:2011:QJD2IAIFX2S5GY5L7ETIMKEYDO

not attested not anchored not stored refs pending

An Anti-attack Model Based on Complex Network Theory in P2P networks

Aixin Zhang, Dandan Zhao, Hao Peng, Jianhua Li, Songnian Lu

arxiv:1108.5530 v1 · 2011-08-29 · cs.NI · physics.data-an

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QJD2IAIFX2S5GY5L7ETIMKEYDO}

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	2026-05-18T02:00:45.505901Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8247a40105bea5d363abf9268628981ba2545f8f4931b553038d061bbfff0824

Aliases

arxiv: 1108.5530 · arxiv_version: 1108.5530v1 · doi: 10.48550/arxiv.1108.5530 · pith_short_12: QJD2IAIFX2S5 · pith_short_16: QJD2IAIFX2S5GY5L · pith_short_8: QJD2IAIF

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/QJD2IAIFX2S5GY5L7ETIMKEYDO \
  | 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: 8247a40105bea5d363abf9268628981ba2545f8f4931b553038d061bbfff0824

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5a5ac15112044cae717c2a6ed0c67d5e7c88df593fde5228069ff0edf6cd66bd",
    "cross_cats_sorted": [
      "physics.data-an"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2011-08-29T13:51:21Z",
    "title_canon_sha256": "7550c7915ad28b6830338f11e34b9d012d001d3d0efa3b2aa086e9399e77ef62"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.5530",
    "kind": "arxiv",
    "version": 1
  }
}