Pith Number

pith:E6P675L4

pith:2023:E6P675L46KN2R7D4EQWJISRJSH

not attested not anchored not stored refs pending

Combat AI With AI: Counteract Machine-Generated Fake Restaurant Reviews on Social Media

Alessandro Gambetti, Qiwei Han

arxiv:2302.07731 v3 · 2023-02-10 · 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{E6P675L46KN2R7D4EQWJISRJSH}

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.

Cited by

2 papers in Pith

Detector-Evasive LLM Paraphrasing via Constrained Policy Optimization

JARVIS: An Evidence-Grounded Retrieval System for Interpretable Deceptive Reviews Adjudication

Receipt and verification

First computed	2026-07-05T06:03:11.444618Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

279feff57cf29ba8fc7c242c944a2991ea7be9c514096b9cf193cf06895ef489

Aliases

arxiv: 2302.07731 · arxiv_version: 2302.07731v3 · doi: 10.48550/arxiv.2302.07731 · pith_short_12: E6P675L46KN2 · pith_short_16: E6P675L46KN2R7D4 · pith_short_8: E6P675L4

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/E6P675L46KN2R7D4EQWJISRJSH \
  | 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: 279feff57cf29ba8fc7c242c944a2991ea7be9c514096b9cf193cf06895ef489

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4e74c993a4d6a0b49a6672ae672559da4f510e19f018eedf2f5a6139aa171596",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.IR",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2023-02-10T19:40:10Z",
    "title_canon_sha256": "930e29006c273a6440405085d81e0090ce953d8c38e9faa7546ef5cd53ff756b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.07731",
    "kind": "arxiv",
    "version": 3
  }
}