Pith Number

pith:XCMCCZQV

pith:2024:XCMCCZQVQSZTM5DY5OVLG2SA2K

not attested not anchored not stored refs pending

Reshaping Free-Text Radiology Notes Into Structured Reports With Generative Transformers

Chandra Bortolotto, Enea Parimbelli, Laura Bergomi, Lorenzo Alberghi, Lorenzo Preda, Paolo Antonazzo, Riccardo Bellazzi, Tommaso M. Buonocore

arxiv:2403.18938 v1 · 2024-03-27 · cs.CL · 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{XCMCCZQVQSZTM5DY5OVLG2SA2K}

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	2026-07-05T08:41:01.278600Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b89821661584b3367478ebaab36a40d2bb270a72a298861beca6abfd1cbeb3c4

Aliases

arxiv: 2403.18938 · arxiv_version: 2403.18938v1 · doi: 10.48550/arxiv.2403.18938 · pith_short_12: XCMCCZQVQSZT · pith_short_16: XCMCCZQVQSZTM5DY · pith_short_8: XCMCCZQV

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/XCMCCZQVQSZTM5DY5OVLG2SA2K \
  | 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: b89821661584b3367478ebaab36a40d2bb270a72a298861beca6abfd1cbeb3c4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f1ad07de55ad58f1f7d7fa4e198945882a06d0376d86b59d2ce3fa0eb040b4d8",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2024-03-27T18:38:39Z",
    "title_canon_sha256": "2803c6e0a14ae8cc4de2db6422a4635d3632bed04f9fa6da882092503ab2fe12"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.18938",
    "kind": "arxiv",
    "version": 1
  }
}