Pith Number

pith:TJH34TMS

pith:2019:TJH34TMSFGAJS6M3VCBXOEIDOW

not attested not anchored not stored refs pending

Automatic Mass Detection in Breast Using Deep Convolutional Neural Network and SVM Classifier

Md. Kamrul Hasan, Tajwar Abrar Aleef

arxiv:1907.04424 v1 · 2019-07-09 · 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{TJH34TMSFGAJS6M3VCBXOEIDOW}

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	2026-05-17T23:41:01.764117Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9a4fbe4d92298099799ba88377110375a22b931bdf2f20e32a9e1d459561a5eb

Aliases

arxiv: 1907.04424 · arxiv_version: 1907.04424v1 · doi: 10.48550/arxiv.1907.04424 · pith_short_12: TJH34TMSFGAJ · pith_short_16: TJH34TMSFGAJS6M3 · pith_short_8: TJH34TMS

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/TJH34TMSFGAJS6M3VCBXOEIDOW \
  | 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: 9a4fbe4d92298099799ba88377110375a22b931bdf2f20e32a9e1d459561a5eb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e305fbb0c6d3cf84509bd5179b07defe5d73b107ec92fd0b55672e375a4b32b1",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-07-09T21:39:23Z",
    "title_canon_sha256": "6bf987aa8c367dd5be60db68b00e1c47e7c7d89eda0b0db1b014c65912af883c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.04424",
    "kind": "arxiv",
    "version": 1
  }
}