Pith Number

pith:56ZWX6ZI

pith:2025:56ZWX6ZIVB3WKTRDNHQVXYKWZD

not attested not anchored not stored refs pending

Breaking Down the Hierarchy: A New Approach to Leukemia Classification

Ahmed Sharshar, Amira Mahmoud Abdalla, Hosam El-Gendy, Ibraheem Hamdi, Imran Mirza, Mohamed Saeed, Mohammad Yaqub, Muhammad Ridzuan, Naveed Syed, Shahrukh K. Hashmi, Shakir Hussain

arxiv:2502.10899 v1 · 2025-02-15 · cs.CV · cs.AI · 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{56ZWX6ZIVB3WKTRDNHQVXYKWZD}

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	2026-07-05T10:14:59.874333Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

efb36bfb28a877654e2369e15be156c8cb016962bb24c24b7ccba59084a01e6c

Aliases

arxiv: 2502.10899 · arxiv_version: 2502.10899v1 · doi: 10.48550/arxiv.2502.10899 · pith_short_12: 56ZWX6ZIVB3W · pith_short_16: 56ZWX6ZIVB3WKTRD · pith_short_8: 56ZWX6ZI

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/56ZWX6ZIVB3WKTRDNHQVXYKWZD \
  | 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: efb36bfb28a877654e2369e15be156c8cb016962bb24c24b7ccba59084a01e6c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2352de05622a99f2d67226377458c8164a10d8880621a78907b1a04b82b0d94a",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-02-15T20:36:15Z",
    "title_canon_sha256": "33cce056f8827a9c8c958623e2aa0e26aeb9f00b727b20e21d6633d52ce23fd9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.10899",
    "kind": "arxiv",
    "version": 1
  }
}