Pith Number

pith:Z7DAFZUQ

pith:2025:Z7DAFZUQYJMWIR2VBXGMT66QNQ

not attested not anchored not stored refs pending

Putting the Segment Anything Model to the Test with 3D Knee MRI - A Comparison with State-of-the-Art Performance

Nishant Ravikumar, Oliver Mills, Philip Conaghan, Samuel Relton

arxiv:2504.13340 v3 · 2025-04-17 · eess.IV · cs.AI · 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{Z7DAFZUQYJMWIR2VBXGMT66QNQ}

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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

A Systematic Benchmark of Intensity Normalisation Methods for 3D Knee MRI Segmentation and Cross-Domain Generalisability

Receipt and verification

First computed	2026-07-05T10:53:17.612776Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cfc602e690c2596447550dccc9fbd06c1c260bd2d445c72945ef2aa6df848c04

Aliases

arxiv: 2504.13340 · arxiv_version: 2504.13340v3 · doi: 10.48550/arxiv.2504.13340 · pith_short_12: Z7DAFZUQYJMW · pith_short_16: Z7DAFZUQYJMWIR2V · pith_short_8: Z7DAFZUQ

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/Z7DAFZUQYJMWIR2VBXGMT66QNQ \
  | 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: cfc602e690c2596447550dccc9fbd06c1c260bd2d445c72945ef2aa6df848c04

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e89788a17f92fd14fd6a64de29e984e6e942c382acd85c61d67c24845234b54c",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2025-04-17T21:18:58Z",
    "title_canon_sha256": "b8fb5784005b81500ef08f2aa8c19ac6b000724e2fed7feff67e55c4369ad69d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.13340",
    "kind": "arxiv",
    "version": 3
  }
}