Pith Number

pith:4RXFVTOT

pith:2026:4RXFVTOT6BIXA447JFAZJBMNNK

not attested not anchored not stored refs pending

OmniVL-Guard: Towards Unified Vision-Language Forgery Detection and Grounding via Balanced RL

Jing Wu, Jinjie Shen, Lechao Cheng, Nan Pu, Shengeng Tang, Tianrui Hui, Yaxiong Wang, Zhun Zhong

arxiv:2602.10687 v3 · 2026-02-11 · 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{4RXFVTOT6BIXA447JFAZJBMNNK}

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	2026-05-20T00:00:34.168893Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e46e5acdd3f05170739f494194858d6a84e8c267947eada9bbc82840d6463424

Aliases

arxiv: 2602.10687 · arxiv_version: 2602.10687v3 · doi: 10.48550/arxiv.2602.10687 · pith_short_12: 4RXFVTOT6BIX · pith_short_16: 4RXFVTOT6BIXA447 · pith_short_8: 4RXFVTOT

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/4RXFVTOT6BIXA447JFAZJBMNNK \
  | 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: e46e5acdd3f05170739f494194858d6a84e8c267947eada9bbc82840d6463424

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1c7b13112ecf37b43dbedb7f2e251b5cd502c0d0613f66c331798401deb0f57b",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-02-11T09:41:36Z",
    "title_canon_sha256": "98b8300c0cce226c9155292198e6ec556e707fcaa23179b4ee8be16cea06be1b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2602.10687",
    "kind": "arxiv",
    "version": 3
  }
}