Pith Number

pith:LRPRLWD2

pith:2019:LRPRLWD23Z5Q7T22BCTOSDNCNG

not attested not anchored not stored refs pending

Deep Radiomics for Brain Tumor Detection and Classification from Multi-Sequence MRI

Francesco Masulli, Stefano Rovetta, Subhashis Banerjee, Sushmita Mitra

arxiv:1903.09240 v1 · 2019-03-21 · cs.CV · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LRPRLWD23Z5Q7T22BCTOSDNCNG}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-17T23:50:40.238552Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5c5f15d87ade7b0fcf5a08a6e90da269a291b235cbac2bef78fdd6785ea7e4d7

Aliases

arxiv: 1903.09240 · arxiv_version: 1903.09240v1 · doi: 10.48550/arxiv.1903.09240 · pith_short_12: LRPRLWD23Z5Q · pith_short_16: LRPRLWD23Z5Q7T22 · pith_short_8: LRPRLWD2

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/LRPRLWD23Z5Q7T22BCTOSDNCNG \
  | 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: 5c5f15d87ade7b0fcf5a08a6e90da269a291b235cbac2bef78fdd6785ea7e4d7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1b37081ee468d52cd01f31219dbb8fb0caeb830cfe6031a9a1fd4da1389bc979",
    "cross_cats_sorted": [
      "eess.IV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-03-21T21:20:37Z",
    "title_canon_sha256": "a174addf7b989bcac5cd007c89c207c5af0c26c76908690b52f96847a08f9328"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.09240",
    "kind": "arxiv",
    "version": 1
  }
}