Pith Number

pith:DP7AQ7T7

pith:2025:DP7AQ7T7VZXBFDOCCZYCCM4ZM2

not attested not anchored not stored refs pending

Fake News Detection After LLM Laundering: Measurement and Explanation

Jonathan Dodge, Rupak Kumar Das

arxiv:2501.18649 v1 · 2025-01-29 · cs.CL · cs.AI · cs.IR · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DP7AQ7T7VZXBFDOCCZYCCM4ZM2}

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	2026-06-02T03:04:31.791255Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1bfe087e7fae6e128dc2167021339966bc4feda1f1254153de7894a15d90f666

Aliases

arxiv: 2501.18649 · arxiv_version: 2501.18649v1 · doi: 10.48550/arxiv.2501.18649 · pith_short_12: DP7AQ7T7VZXB · pith_short_16: DP7AQ7T7VZXBFDOC · pith_short_8: DP7AQ7T7

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/DP7AQ7T7VZXBFDOCCZYCCM4ZM2 \
  | 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: 1bfe087e7fae6e128dc2167021339966bc4feda1f1254153de7894a15d90f666

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "353aec5251821464fb903a6b20a2c23e637d7b1609987d3f22722ecfbf4e04a6",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.IR",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-01-29T17:58:07Z",
    "title_canon_sha256": "c86c39ad0c21aafa97e6ec597881580ae6e059dd964ce40745d007365bfd0b01"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.18649",
    "kind": "arxiv",
    "version": 1
  }
}