Pith Number

pith:TPH6MZ5K

pith:2023:TPH6MZ5KZPBENQCXFXFSEZH7A5

not attested not anchored not stored refs pending

Convolutional Neural Network-Based Automatic Classification of Colorectal and Prostate Tumor Biopsies Using Multispectral Imagery: System Development Study

Ahmed Bouridane, Duaa alSaeed, Fouad Khelifi, Heyam Al-Baity, Nadia Al-Ghreimil, Remy Peyret

arxiv:2301.13151 v1 · 2023-01-30 · eess.IV · cs.CV · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TPH6MZ5KZPBENQCXFXFSEZH7A5}

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	2026-07-05T05:37:01.332600Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9bcfe667aacbc246c0572dcb2264ff07698a313798074fdc3a44ab3463b9a31a

Aliases

arxiv: 2301.13151 · arxiv_version: 2301.13151v1 · doi: 10.48550/arxiv.2301.13151 · pith_short_12: TPH6MZ5KZPBE · pith_short_16: TPH6MZ5KZPBENQCX · pith_short_8: TPH6MZ5K

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/TPH6MZ5KZPBENQCXFXFSEZH7A5 \
  | 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: 9bcfe667aacbc246c0572dcb2264ff07698a313798074fdc3a44ab3463b9a31a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5c8c26ffdc79672075bc8b6b1772480ad3b7749da433fd8bf534a0728c36eb2d",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2023-01-30T18:28:25Z",
    "title_canon_sha256": "fdf1a8e423aea041392a85555e4725782be5a8537f5ac27f843d23cec0433245"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.13151",
    "kind": "arxiv",
    "version": 1
  }
}