Pith Number

pith:SRQYVQKH

pith:2023:SRQYVQKH7HOPXVEMEY2WUKUVBP

not attested not anchored not stored refs pending

MLLM-DataEngine: An Iterative Refinement Approach for MLLM

Bin Wang, Conghui He, Jiaqi Wang, Linke Ouyang, Pan Zhang, Siyuan Huang, Xiaoyi Dong, Zhiyuan Zhao

arxiv:2308.13566 v2 · 2023-08-25 · cs.LG · cs.AI · cs.CL · cs.CV

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SRQYVQKH7HOPXVEMEY2WUKUVBP}

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	2026-07-05T06:49:25.300812Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

94618ac147f9dcfbd48c26356a2a950bf2669a5c4c1cc6b6fb7b273a9210a144

Aliases

arxiv: 2308.13566 · arxiv_version: 2308.13566v2 · doi: 10.48550/arxiv.2308.13566 · pith_short_12: SRQYVQKH7HOP · pith_short_16: SRQYVQKH7HOPXVEM · pith_short_8: SRQYVQKH

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/SRQYVQKH7HOPXVEMEY2WUKUVBP \
  | 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: 94618ac147f9dcfbd48c26356a2a950bf2669a5c4c1cc6b6fb7b273a9210a144

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "03c4dc6c2d8299fce97895cd773718fd402aa2e98f875fabf923ba88a7b4de38",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL",
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-08-25T01:41:04Z",
    "title_canon_sha256": "15bfaf87768539a6b6c502f5fef899de39513fc9fc7aec126d713e19113921c2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.13566",
    "kind": "arxiv",
    "version": 2
  }
}