Pith Number

pith:G5ZVJ7VX

pith:2022:G5ZVJ7VXLJHJRQVTYOIVVZCD74

not attested not anchored not stored refs pending

Mixed Supervision of Histopathology Improves Prostate Cancer Classification from MRI

Abhejit Rajagopal, Antonio C. Westphalen, Hao Nguyen, Jeffry P. Simko, Kirti Magudia, Nathan Velarde, Peder E. Z. Larson, Thomas A. Hope, Tim Ullrich

arxiv:2212.06336 v1 · 2022-12-13 · eess.IV · cs.CV · cs.LG · q-bio.TO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{G5ZVJ7VXLJHJRQVTYOIVVZCD74}

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	2026-07-05T05:24:49.081199Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

377354feb75a4e98c2b3c3915ae443ff1c3852254abe6a6352076311e94a1e98

Aliases

arxiv: 2212.06336 · arxiv_version: 2212.06336v1 · doi: 10.48550/arxiv.2212.06336 · pith_short_12: G5ZVJ7VXLJHJ · pith_short_16: G5ZVJ7VXLJHJRQVT · pith_short_8: G5ZVJ7VX

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/G5ZVJ7VXLJHJRQVTYOIVVZCD74 \
  | 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: 377354feb75a4e98c2b3c3915ae443ff1c3852254abe6a6352076311e94a1e98

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c2f707c6af48f9814c9296b9be55345c157957c1e3ce43996ae397b3cdc7ecbc",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG",
      "q-bio.TO"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2022-12-13T02:34:57Z",
    "title_canon_sha256": "51afeb5e589ec2c0bd0062a2635eb84aaa243466adb59605defa82993a88d57b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.06336",
    "kind": "arxiv",
    "version": 1
  }
}