Pith Number

pith:A52LZ6UK

pith:2013:A52LZ6UKQNJLJWQEXY34R3XE3C

not attested not anchored not stored refs pending

SybilBelief: A Semi-supervised Learning Approach for Structure-based Sybil Detection

Mario Frank, Neil Zhenqiang Gong, Prateek Mittal

arxiv:1312.5035 v2 · 2013-12-18 · cs.CR · 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{A52LZ6UKQNJLJWQEXY34R3XE3C}

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	2026-05-18T00:58:41.842116Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0774bcfa8a8352b4da04be37c8eee4d89b6ab87d72b986e4cf9896aac875a547

Aliases

arxiv: 1312.5035 · arxiv_version: 1312.5035v2 · doi: 10.48550/arxiv.1312.5035 · pith_short_12: A52LZ6UKQNJL · pith_short_16: A52LZ6UKQNJLJWQE · pith_short_8: A52LZ6UK

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/A52LZ6UKQNJLJWQEXY34R3XE3C \
  | 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: 0774bcfa8a8352b4da04be37c8eee4d89b6ab87d72b986e4cf9896aac875a547

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c0dfa87ab14eb2025c432b6673ae5c1679aff7d175d03c5b0d15c887656d7a4c",
    "cross_cats_sorted": [
      "cs.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2013-12-18T04:22:57Z",
    "title_canon_sha256": "e4057252b86bb475ff0105dbe4f47aa95ebb10a17cb4eeea8efdf5e0ee547b09"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.5035",
    "kind": "arxiv",
    "version": 2
  }
}