Pith Number

pith:PNW4NX4O

pith:2026:PNW4NX4OWAHJVMM5CXHB3BKFGN

not attested not anchored not stored refs pending

MedXplore: Towards Reliable and Unbiased Generalized Category Discovery in Medical Imaging

Di Wu, Jianwei He, Jie Hao, Jingze Lu, Junhao Dong, Kailin Lyu, Lin Shu, Long Xiao, WenJie Hou

arxiv:2607.27620 v1 · 2026-07-30 · 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{PNW4NX4OWAHJVMM5CXHB3BKFGN}

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	2026-07-31T01:27:47.636825Z
Builder	pith-number-builder-2026-05-17-v1
Signature	unsigned_v0
Schema	pith-number/v1.0

Canonical hash

7b6dc6df8eb00e9ab19d15ce1d854533769ca6d231d9c306c913944480116b05

Aliases

arxiv: 2607.27620 · arxiv_version: 2607.27620v1 · doi: 10.48550/arxiv.2607.27620 · pith_short_12: PNW4NX4OWAHJ · pith_short_16: PNW4NX4OWAHJVMM5 · pith_short_8: PNW4NX4O

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/PNW4NX4OWAHJVMM5CXHB3BKFGN \
  | 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: 7b6dc6df8eb00e9ab19d15ce1d854533769ca6d231d9c306c913944480116b05

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e17d3182d6c2214571dce6106e953384b19645eb5fb959903511cf33582a7d51",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-07-30T03:15:26Z",
    "title_canon_sha256": "1a33e902d957b0a4548317d64dc3c2b1b41451f588307e0a4dd94399bfc528cb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.27620",
    "kind": "arxiv",
    "version": 1
  }
}