Pith Number

pith:OFTDR5A2

pith:2026:OFTDR5A25ZGGCZCDFDAE67XKED

not attested not anchored not stored refs pending

RadPRISM: Schema-stratified radiology-report supervision for concept-disentangled image representations and visual grounding

Anirudh Narayanan, Cosmin I. Bercea, Daniel Rueckert, Era Stambollxhiu, Fabian Drexel, Friedrich Puttkammer, Jannik Kahmann, Jannik L\"ubberstedt, Johannes Moll, Keno K. Bressem, Lea Schumann, Lena Schmitzer, Lisa C. Adams, Marcus R. Makowski, Marlene Fritzsche, Miriam Kumpf, Sebastian Ziegelmayer, Zeineb Ben Chaaben

arxiv:2608.00147 v1 · 2026-07-31 · 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{OFTDR5A25ZGGCZCDFDAE67XKED}

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	2026-08-04T00:33:04.277684Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

716638f41aee4c61644328c04f7eea20f9092d902415bd03ac6b00dcb5af28dc

Aliases

arxiv: 2608.00147 · arxiv_version: 2608.00147v1 · doi: 10.48550/arxiv.2608.00147 · pith_short_12: OFTDR5A25ZGG · pith_short_16: OFTDR5A25ZGGCZCD · pith_short_8: OFTDR5A2

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/OFTDR5A25ZGGCZCDFDAE67XKED \
  | 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: 716638f41aee4c61644328c04f7eea20f9092d902415bd03ac6b00dcb5af28dc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3a1e3da8b6af93d31ab0d1adcf47913250758eed39a26746a401ec625ec3d844",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-07-31T16:14:24Z",
    "title_canon_sha256": "99fff75fc142d8cfd451f2f4ee4206e1b9d619135adb5cddc66655479244c041"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.00147",
    "kind": "arxiv",
    "version": 1
  }
}