Pith Number

pith:BYQNBQIL

pith:2026:BYQNBQILA5EERDIKSVLQY54EWM

not attested not anchored not stored refs pending

GEO-Bench: Benchmarking Ranking Manipulation in Generative Engine Optimization

Gengpei Qi, Ojas Nimase, Xiyang Hu, Yue Zhao, Zhe Chen

arxiv:2605.29107 v1 · 2026-05-27 · cs.CR · 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{BYQNBQILA5EERDIKSVLQY54EWM}

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	2026-05-29T01:05:18.571119Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0e20d0c10b0748488d0a95570c7784b337709a9591623d462dd8f0972db7ef71

Aliases

arxiv: 2605.29107 · arxiv_version: 2605.29107v1 · doi: 10.48550/arxiv.2605.29107 · pith_short_12: BYQNBQILA5EE · pith_short_16: BYQNBQILA5EERDIK · pith_short_8: BYQNBQIL

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/BYQNBQILA5EERDIKSVLQY54EWM \
  | 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: 0e20d0c10b0748488d0a95570c7784b337709a9591623d462dd8f0972db7ef71

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4308ef0815837152d9d594954dd3b0161c2dcd56bc455eaa8d96379e0cafddf0",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2026-05-27T21:10:43Z",
    "title_canon_sha256": "4f299a31849e4c8c256c51eab67fcd3d91ed55d04212aeef6ca884cb05747499"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.29107",
    "kind": "arxiv",
    "version": 1
  }
}