Pith Number

pith:R4PAHPTV

pith:2024:R4PAHPTVXCB4R6DS7X2DP47GPU

not attested not anchored not stored refs pending

Finding Fake News Websites in the Wild

Fabricio Benevenuto, Isadora C. Rodrigues, Joao M. M. Couto, Julio C. S. Reis, Jussara M. Almeida, Leandro Araujo, Luiz Felipe Nery

arxiv:2407.07159 v2 · 2024-07-09 · cs.CY · 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{R4PAHPTVXCB4R6DS7X2DP47GPU}

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	2026-07-05T08:43:57.268272Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8f1e03be75b883c8f872fdf437f3e67d164096990647f34f9877b88d67ce2de9

Aliases

arxiv: 2407.07159 · arxiv_version: 2407.07159v2 · doi: 10.48550/arxiv.2407.07159 · pith_short_12: R4PAHPTVXCB4 · pith_short_16: R4PAHPTVXCB4R6DS · pith_short_8: R4PAHPTV

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/R4PAHPTVXCB4R6DS7X2DP47GPU \
  | 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: 8f1e03be75b883c8f872fdf437f3e67d164096990647f34f9877b88d67ce2de9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2ed1e94ff60e8946b4f46c38ae59cfad2ac5d3a342ffe5452db0c64c700c2fe8",
    "cross_cats_sorted": [
      "cs.SI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2024-07-09T18:00:12Z",
    "title_canon_sha256": "6339867e066775ea4552bd09856f73607a793b4254d62c28501b72e9264fd455"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.07159",
    "kind": "arxiv",
    "version": 2
  }
}