Pith Number

pith:ACQ4O6F7

pith:2024:ACQ4O6F7FZYEWWDW45UCM4VPMV

not attested not anchored not stored refs pending

Brain Tumor Radiogenomic Classification

Amr Mohamed, Aya Sameh, Ehab Kamal, Mahmoud Rabea

arxiv:2401.09471 v1 · 2024-01-11 · 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{ACQ4O6F7FZYEWWDW45UCM4VPMV}

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	2026-07-05T07:34:56.834287Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

00a1c778bf2e704b5876e7682672af656fb7e3b86b48b3f691739ef2279d4b8e

Aliases

arxiv: 2401.09471 · arxiv_version: 2401.09471v1 · doi: 10.48550/arxiv.2401.09471 · pith_short_12: ACQ4O6F7FZYE · pith_short_16: ACQ4O6F7FZYEWWDW · pith_short_8: ACQ4O6F7

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/ACQ4O6F7FZYEWWDW45UCM4VPMV \
  | 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: 00a1c778bf2e704b5876e7682672af656fb7e3b86b48b3f691739ef2279d4b8e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ed7c86dd0a09c02267b39020f28e39f03289b6c92a144f3c8e2b8110735ca84b",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2024-01-11T10:30:09Z",
    "title_canon_sha256": "3b84939a523c44f008596f08546db6c063ba6769771e59a9901f522e1b4a5580"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.09471",
    "kind": "arxiv",
    "version": 1
  }
}