Pith Number

pith:2ZYEN7YM

pith:2024:2ZYEN7YMHXTAKQFLI64NA2VCGY

not attested not anchored not stored refs pending

Fact-Aware Multimodal Retrieval Augmentation for Accurate Medical Radiology Report Generation

Chenyan Xiong, James Zhao, Liwen Sun, Megan Han

arxiv:2407.15268 v2 · 2024-07-21 · 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{2ZYEN7YMHXTAKQFLI64NA2VCGY}

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.

Cited by

2 papers in Pith

FaithMed: Training LLMs For Faithful Evidence-Based Medical Reasoning

RA-RRG: Multimodal Retrieval-Augmented Radiology Report Generation with Key Phrase Extraction

Receipt and verification

First computed	2026-07-05T10:10:08.334909Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d67046ff0c3de60540ab47b8d06aa236130dfe37936f79926c2de248d55f3cce

Aliases

arxiv: 2407.15268 · arxiv_version: 2407.15268v2 · doi: 10.48550/arxiv.2407.15268 · pith_short_12: 2ZYEN7YMHXTA · pith_short_16: 2ZYEN7YMHXTAKQFL · pith_short_8: 2ZYEN7YM

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/2ZYEN7YMHXTAKQFLI64NA2VCGY \
  | 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: d67046ff0c3de60540ab47b8d06aa236130dfe37936f79926c2de248d55f3cce

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7a7d5f24a402378be327ae720c391d8569b2dcc3a7cca565f1957475d8802b89",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2024-07-21T21:04:28Z",
    "title_canon_sha256": "3788af1be305fa0d3aec4966859c68d10130698fb344cb888e051c2fca676110"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.15268",
    "kind": "arxiv",
    "version": 2
  }
}