Pith Number

pith:PJQWMOWC

pith:2026:PJQWMOWCXE3UXPZXQON3AQ33AF

not attested not anchored not stored refs pending

MRAFnd: Multimodal Retrieval-Augmented Framework for Zero-Shot Fake News Detection

Lehan Zhang, Naidong Zhao, Shangxi Li, Shiqi Hu Yiheng Zhou, Yinlei Cheng

arxiv:2608.01430 v1 · 2026-08-02 · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PJQWMOWCXE3UXPZXQON3AQ33AF}

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	2026-08-04T02:05:12.603919Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7a61663ac2b9374bbf37839bb0437b0170a138e45e4ad58daf9b419d505b3097

Aliases

arxiv: 2608.01430 · arxiv_version: 2608.01430v1 · doi: 10.48550/arxiv.2608.01430 · pith_short_12: PJQWMOWCXE3U · pith_short_16: PJQWMOWCXE3UXPZX · pith_short_8: PJQWMOWC

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/PJQWMOWCXE3UXPZXQON3AQ33AF \
  | 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: 7a61663ac2b9374bbf37839bb0437b0170a138e45e4ad58daf9b419d505b3097

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5de1e193fb6e795805d960a4584b2643923f76e6e3124d85cbdff796fe03b9ec",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-08-02T18:21:15Z",
    "title_canon_sha256": "92a2328a1e9ff27de0a8436ea5f71c017eb0dd36345e3b6f4d4c007ed7b88e63"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.01430",
    "kind": "arxiv",
    "version": 1
  }
}