Pith Number

pith:XNKZ5JFS

pith:2025:XNKZ5JFSZRCZ4TLC67KRPBAS5D

not attested not anchored not stored refs pending

Out-of-Distribution Detection in Medical Imaging via Diffusion Trajectories

Amaan Valiuddin, Christiaan Viviers, Fons van der Sommen, Francisco Caetano, Hamdi Joudeh, Lemar Abdi

arxiv:2507.23411 v1 · 2025-07-31 · cs.CV

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XNKZ5JFSZRCZ4TLC67KRPBAS5D}

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

1 paper in Pith

Towards a Certificate of Trust: Task-Aware OOD Detection for Scientific AI

Receipt and verification

First computed	2026-07-05T11:46:11.742008Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bb559ea4b2cc459e4d62f7d5178412e8da3667f23d936599c42717a60251e97b

Aliases

arxiv: 2507.23411 · arxiv_version: 2507.23411v1 · doi: 10.48550/arxiv.2507.23411 · pith_short_12: XNKZ5JFSZRCZ · pith_short_16: XNKZ5JFSZRCZ4TLC · pith_short_8: XNKZ5JFS

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/XNKZ5JFSZRCZ4TLC67KRPBAS5D \
  | 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: bb559ea4b2cc459e4d62f7d5178412e8da3667f23d936599c42717a60251e97b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dc59cc72e50c5aa4e34543150c048746f9abee1f5b7abec19f04ddb39392b19f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-07-31T10:36:58Z",
    "title_canon_sha256": "d29f725093b96ee8465513c422113900bcc6e1279b5a90fae7bf6ee7303ed827"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.23411",
    "kind": "arxiv",
    "version": 1
  }
}