Pith Number

pith:WVMETB47

pith:2026:WVMETB47NKXSFFZTGLQWTWCMND

not attested not anchored not stored refs pending

Text-Guided Refinement of Multi-sequence Glioma Subregion Segmentation with a Vision-Language Foundation Model

Mojtaba Safari, Ralph Weichselbaum, Sean Pitroda, Xiaofeng Yang, Yu-nong Lin, Zach Eidex, Zhen Tian

arxiv:2608.05389 v1 · 2026-08-05 · 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{WVMETB47NKXSFFZTGLQWTWCMND}

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	2026-08-07T00:47:34.394092Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b55849879f6aaf22973332e169d84c68f247a67d23d65a9e4239e318aacb3579

Aliases

arxiv: 2608.05389 · arxiv_version: 2608.05389v1 · doi: 10.48550/arxiv.2608.05389 · pith_short_12: WVMETB47NKXS · pith_short_16: WVMETB47NKXSFFZT · pith_short_8: WVMETB47

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/WVMETB47NKXSFFZTGLQWTWCMND \
  | 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: b55849879f6aaf22973332e169d84c68f247a67d23d65a9e4239e318aacb3579

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "617dd109dbe24cbcf59446fb4158823d8201ed91fe611d9a8620a149f2849234",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-08-05T20:17:02Z",
    "title_canon_sha256": "ca60124160bc65cdb684f4f98d0a0ae019758ec14a6c5f26c0d0139106606bf8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.05389",
    "kind": "arxiv",
    "version": 1
  }
}