Pith Number

pith:3DUSR6SJ

pith:2022:3DUSR6SJR4FHNYQSURUFXMXPL5

not attested not anchored not stored refs pending

Multi-Classification of Brain Tumor Images Using Transfer Learning Based Deep Neural Network

Khaleda Akhter Sathi, Md. Saiful Islam, Pramit Dutta

arxiv:2206.08543 v1 · 2022-06-17 · eess.IV · 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{3DUSR6SJR4FHNYQSURUFXMXPL5}

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	2026-07-05T04:32:30.963147Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d8e928fa498f0a76e212a4685bb2ef5f793a9c87aa7fba7fc0bbd1471af96fc4

Aliases

arxiv: 2206.08543 · arxiv_version: 2206.08543v1 · doi: 10.48550/arxiv.2206.08543 · pith_short_12: 3DUSR6SJR4FH · pith_short_16: 3DUSR6SJR4FHNYQS · pith_short_8: 3DUSR6SJ

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/3DUSR6SJR4FHNYQSURUFXMXPL5 \
  | 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: d8e928fa498f0a76e212a4685bb2ef5f793a9c87aa7fba7fc0bbd1471af96fc4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cfb73f5cf803afaf21f4ba5bcee26f3ca5254530198ce919439fad7d727b1eba",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2022-06-17T04:30:40Z",
    "title_canon_sha256": "76c76ac8629e966f7b714a63d16b77e25fd9428416dc554ae3698132d7f3549e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.08543",
    "kind": "arxiv",
    "version": 1
  }
}