Pith Number

pith:D7CAKQX2

pith:2022:D7CAKQX2PSFSNZ2X5LYHAHLMM2

not attested not anchored not stored refs pending

Weakly Supervised Learning with Automated Labels from Radiology Reports for Glioma Change Detection

Andreas Hottinger, Chirine Atat, Eduardo Gamito Teiga, Jonas Richiardi, Meritxell Bach Cuadra, Monika Hegi, Patric Hagmann, Tommaso Di Noto

arxiv:2210.09698 v2 · 2022-10-18 · 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{D7CAKQX2PSFSNZ2X5LYHAHLMM2}

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	2026-07-05T05:36:05.245169Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1fc40542fa7c8b26e757eaf0701d6c66a7a515f5c8af23753ae49d6a6a519a60

Aliases

arxiv: 2210.09698 · arxiv_version: 2210.09698v2 · doi: 10.48550/arxiv.2210.09698 · pith_short_12: D7CAKQX2PSFS · pith_short_16: D7CAKQX2PSFSNZ2X · pith_short_8: D7CAKQX2

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/D7CAKQX2PSFSNZ2X5LYHAHLMM2 \
  | 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: 1fc40542fa7c8b26e757eaf0701d6c66a7a515f5c8af23753ae49d6a6a519a60

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8e2ff98ddbfc135d08e7f7bbc45d8cb767a4673755666aae902e8132949a0866",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-10-18T09:15:27Z",
    "title_canon_sha256": "02060d5c2b497d1e1e3336277427c1933afe4930cb0b887fbd754315d9baea28"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.09698",
    "kind": "arxiv",
    "version": 2
  }
}