Pith Number

pith:N2PILTKK

pith:2026:N2PILTKKQOJYJVLRVBFPF3HUHW

not attested not anchored not stored refs pending

A Benchmark of (MRI-) Foundation Models to Predict IDH Mutational Status in Glioma

Efthymios Georgiou, Ekin Ermis, Elise Robinson, Nathan Hollet, Sarah Br\"uningk, Uri Nahum

arxiv:2606.23172 v1 · 2026-06-22 · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{N2PILTKKQOJYJVLRVBFPF3HUHW}

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	2026-06-23T03:14:12.044991Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6e9e85cd4a839384d571a84af2ecf43d82a0589a1840ecb635a0c7d29783a44f

Aliases

arxiv: 2606.23172 · arxiv_version: 2606.23172v1 · doi: 10.48550/arxiv.2606.23172 · pith_short_12: N2PILTKKQOJY · pith_short_16: N2PILTKKQOJYJVLR · pith_short_8: N2PILTKK

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/N2PILTKKQOJYJVLRVBFPF3HUHW \
  | 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: 6e9e85cd4a839384d571a84af2ecf43d82a0589a1840ecb635a0c7d29783a44f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e1e646b6d67c8b567a11eec70b067844781fc3ce5942001a7da7c005d1252a1d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2026-06-22T11:11:26Z",
    "title_canon_sha256": "2056824a460135c3b4b4ed855f7cd03a9cb2db0baace7000e25b7c9bd3624b8d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.23172",
    "kind": "arxiv",
    "version": 1
  }
}