Pith Number

pith:SXUF73VA

pith:2022:SXUF73VA7N3EEEUH34NIB66XOB

not attested not anchored not stored refs pending

A simple normalization technique using window statistics to improve the out-of-distribution generalization on medical images

Chengfeng Zhou, Chenming Xu, Chun Zhang, Dahong Qian, Feng Liu, Hefeng Huang, Juan Ye, Jun Wang, Songchang Chen

arxiv:2207.03366 v2 · 2022-07-07 · 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{SXUF73VA7N3EEEUH34NIB66XOB}

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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	2026-07-05T04:40:11.866661Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

95e85feea0fb76421287df1a80fbd7704fa918ef5d7f3c54a01c3f99b91bc8fc

Aliases

arxiv: 2207.03366 · arxiv_version: 2207.03366v2 · doi: 10.48550/arxiv.2207.03366 · pith_short_12: SXUF73VA7N3E · pith_short_16: SXUF73VA7N3EEEUH · pith_short_8: SXUF73VA

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/SXUF73VA7N3EEEUH34NIB66XOB \
  | 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: 95e85feea0fb76421287df1a80fbd7704fa918ef5d7f3c54a01c3f99b91bc8fc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "53da7b7dc1d8e878aeafde3f408207c43ae5fc397a6e7890cc4f3d6c5abcc02f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-07-07T15:14:37Z",
    "title_canon_sha256": "18e4e04c318f7f658076c97c4786c2588eb06db70f80072c84a5d9f96e9fd344"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.03366",
    "kind": "arxiv",
    "version": 2
  }
}