Pith Number

pith:DNCP55VD

pith:2024:DNCP55VD25SE6XAYEZDYZPIYLC

not attested not anchored not stored refs pending

Self-Supervised Radiograph Anatomical Region Classification -- How Clean Is Your Real-World Data?

Daniel Rueckert, Jessica Ritter, Paul Hager, Rickmer Braren, Simon Langer

arxiv:2412.15967 v1 · 2024-12-20 · 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{DNCP55VD25SE6XAYEZDYZPIYLC}

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	2026-07-05T09:52:32.715059Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1b44fef6a3d7644f5c1826478cbd18588ad413f106d84dd45bcab0997c0e9808

Aliases

arxiv: 2412.15967 · arxiv_version: 2412.15967v1 · doi: 10.48550/arxiv.2412.15967 · pith_short_12: DNCP55VD25SE · pith_short_16: DNCP55VD25SE6XAY · pith_short_8: DNCP55VD

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/DNCP55VD25SE6XAYEZDYZPIYLC \
  | 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: 1b44fef6a3d7644f5c1826478cbd18588ad413f106d84dd45bcab0997c0e9808

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5231507b337b9ab97e7c2a47bf51138378fcf9db42d854b750a63f3f59548680",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-12-20T15:07:55Z",
    "title_canon_sha256": "4babcf454bcb1b42a541b9d0d18ca4c93e868d275c64ef9c9e4e4355d0b93fd1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.15967",
    "kind": "arxiv",
    "version": 1
  }
}