Pith Number

pith:OHHROBU7

pith:2026:OHHROBU7SDEQ2KYRIW4ICW3CEE

not attested not anchored not stored refs pending

Mitigating Perceptual Judgment Bias in Multimodal LLM-as-a-Judge via Perceptual Perturbation and Reward Modeling

Hyunjung Shim, Jaeyo Shin, Jiho Choi, Junyong Kang, Seojeong Park, Seonho Lee

arxiv:2606.02578 v1 · 2026-06-01 · cs.CV · 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{OHHROBU7SDEQ2KYRIW4ICW3CEE}

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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	2026-06-02T03:05:10.661836Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

71cf17069f90c90d2b1145b8815b62210e42dd2cf8132a3224e653d364cc0724

Aliases

arxiv: 2606.02578 · arxiv_version: 2606.02578v1 · doi: 10.48550/arxiv.2606.02578 · pith_short_12: OHHROBU7SDEQ · pith_short_16: OHHROBU7SDEQ2KYR · pith_short_8: OHHROBU7

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/OHHROBU7SDEQ2KYRIW4ICW3CEE \
  | 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: 71cf17069f90c90d2b1145b8815b62210e42dd2cf8132a3224e653d364cc0724

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e8ff4035f46c3d9a7d20d479ee7a65e0cb01465b0536554678e15f6baf5838d9",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-06-01T17:59:46Z",
    "title_canon_sha256": "3b875038a7f86e0d6d926fa408b9cbe9c1fde08d5c6593ebdc8a3db7b8c30e84"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.02578",
    "kind": "arxiv",
    "version": 1
  }
}