Pith Number

pith:Y2NU6IWH

pith:2023:Y2NU6IWHWTIU6UGY3TI2ELYOC5

not attested not anchored not stored refs pending

RAMM: Retrieval-augmented Biomedical Visual Question Answering with Multi-modal Pre-training

Chuanqi Tan, Fei Huang, Hongyi Yuan, Qiao Jin, Songfang Huang, Zheng Yuan, Zhengyun Zhao

arxiv:2303.00534 v1 · 2023-03-01 · cs.CV · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Y2NU6IWHWTIU6UGY3TI2ELYOC5}

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	2026-07-05T05:47:10.279089Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c69b4f22c7b4d14f50d8dcd1a22f0e1747b56b2faed6f1b5751962e951e602d5

Aliases

arxiv: 2303.00534 · arxiv_version: 2303.00534v1 · doi: 10.48550/arxiv.2303.00534 · pith_short_12: Y2NU6IWHWTIU · pith_short_16: Y2NU6IWHWTIU6UGY · pith_short_8: Y2NU6IWH

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/Y2NU6IWHWTIU6UGY3TI2ELYOC5 \
  | 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: c69b4f22c7b4d14f50d8dcd1a22f0e1747b56b2faed6f1b5751962e951e602d5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6e280ff40b8ab49aede22448f1d6fd7d1322495aec911807e461563d62936cc0",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-03-01T14:21:19Z",
    "title_canon_sha256": "cdbb490023af69459d4306ad8201ca754b7f17e351c876c4628d7b104a4c91dc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.00534",
    "kind": "arxiv",
    "version": 1
  }
}