Pith Number

pith:QJ3K3DHL

pith:2023:QJ3K3DHLKAP4HRCYXHWBE4X6NZ

not attested not anchored not stored refs pending

A Review of Uncertainty Estimation and its Application in Medical Imaging

Huazhu Fu, Ke Zou, Meng Wang, Xiaojing Shen, Xuedong Yuan, Zhihao Chen

arxiv:2302.08119 v3 · 2023-02-16 · eess.IV · 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{QJ3K3DHLKAP4HRCYXHWBE4X6NZ}

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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.

Receipt and verification

First computed	2026-07-05T06:10:31.090933Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8276ad8ceb501fc3c458b9ec1272fe6e6afe9c6b40359115187958b54614ffb7

Aliases

arxiv: 2302.08119 · arxiv_version: 2302.08119v3 · doi: 10.48550/arxiv.2302.08119 · pith_short_12: QJ3K3DHLKAP4 · pith_short_16: QJ3K3DHLKAP4HRCY · pith_short_8: QJ3K3DHL

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/QJ3K3DHLKAP4HRCYXHWBE4X6NZ \
  | 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: 8276ad8ceb501fc3c458b9ec1272fe6e6afe9c6b40359115187958b54614ffb7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "838779b49704bc7262c04fe12bdffb3b46cf0c5c0f1db50e1e5019b6e0de21be",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2023-02-16T06:54:33Z",
    "title_canon_sha256": "9906e8d478b1aaee8fc0a1fe01b71ef5e4d5c8789dbd2a1105a85ea7a8c0f3c7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.08119",
    "kind": "arxiv",
    "version": 3
  }
}