Pith Number

pith:ITL7ZWCX

pith:2025:ITL7ZWCXO2XWKB4OBO7HRDCJD3

not attested not anchored not stored refs pending

CXR-CML: Improved zero-shot classification of long-tailed multi-label diseases in Chest X-Rays

Andreas Maier, Lukas Buess, Rajesh Madhipati, Sheethal Bhat

arxiv:2507.19398 v1 · 2025-07-25 · cs.CV · 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{ITL7ZWCXO2XWKB4OBO7HRDCJD3}

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	2026-07-05T11:43:24.875334Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

44d7fcd85776af65078e0bbe788c491ec5f40c3343a318d7a827bbbf6d0bfac9

Aliases

arxiv: 2507.19398 · arxiv_version: 2507.19398v1 · doi: 10.48550/arxiv.2507.19398 · pith_short_12: ITL7ZWCXO2XW · pith_short_16: ITL7ZWCXO2XWKB4O · pith_short_8: ITL7ZWCX

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/ITL7ZWCXO2XWKB4OBO7HRDCJD3 \
  | 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: 44d7fcd85776af65078e0bbe788c491ec5f40c3343a318d7a827bbbf6d0bfac9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3e79f8cc24bb7f770858e9dbd5b1d0c4350ed086c26869bb6da652da0ebbc5a0",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-07-25T16:05:47Z",
    "title_canon_sha256": "3067c54fcfdcdd0d9507b7735f30e9c47933d2a31e4cd44c333f59f039d56291"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.19398",
    "kind": "arxiv",
    "version": 1
  }
}