Pith Number

pith:QYBS72UT

pith:2026:QYBS72UT7PX5EGZOA4EXHY53XW

not attested not anchored not stored refs pending

OmniVerifier-M1: Multimodal Meta-Verifier with Explicit Structured Recalibration

Bowei Liu, Chufan Shi, Jiale Liu, Junhong Liu, Ling Yang, Xinchen Zhang, Yizhen Zhang, Youliang Zhang, Yujiu Yang, Zhiheng Li

arxiv:2605.28805 v1 · 2026-05-27 · cs.CL · cs.AI · cs.CV · 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{QYBS72UT7PX5EGZOA4EXHY53XW}

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	2026-05-28T02:05:04.153997Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

86032fea93fbefd21b2e070973e3bbbdad53a177c538cd71e5a213cad893d020

Aliases

arxiv: 2605.28805 · arxiv_version: 2605.28805v1 · doi: 10.48550/arxiv.2605.28805 · pith_short_12: QYBS72UT7PX5 · pith_short_16: QYBS72UT7PX5EGZO · pith_short_8: QYBS72UT

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/QYBS72UT7PX5EGZOA4EXHY53XW \
  | 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: 86032fea93fbefd21b2e070973e3bbbdad53a177c538cd71e5a213cad893d020

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6221ad1214ef8fbfbc3a15a3a7846cbb8e9854079101581fb05b4546cbf17eeb",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-05-27T17:56:04Z",
    "title_canon_sha256": "806d16f226f51fd251b4ca8eaf13b13984ec0c9297c356c1d004a5e8cd257eac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.28805",
    "kind": "arxiv",
    "version": 1
  }
}