Pith Number

pith:FXVEIYDH

pith:2025:FXVEIYDH5EQB5BDIVFTW5TSLBC

not attested not anchored not stored refs pending

Robust Brain Tumor Segmentation with Incomplete MRI Modalities Using H\"older Divergence and Mutual Information-Enhanced Knowledge Transfer

Chun Li, Fei Yu, Ming Li, Runze Cheng, Xihang Qiu, Ye Zhang

arxiv:2507.01254 v1 · 2025-07-02 · 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{FXVEIYDH5EQB5BDIVFTW5TSLBC}

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	2026-07-05T11:30:27.488586Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2dea446067e9201e8468a9676ece4b088313847ce8d0bf345c643c12784a3a85

Aliases

arxiv: 2507.01254 · arxiv_version: 2507.01254v1 · doi: 10.48550/arxiv.2507.01254 · pith_short_12: FXVEIYDH5EQB · pith_short_16: FXVEIYDH5EQB5BDI · pith_short_8: FXVEIYDH

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/FXVEIYDH5EQB5BDIVFTW5TSLBC \
  | 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: 2dea446067e9201e8468a9676ece4b088313847ce8d0bf345c643c12784a3a85

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "82f53756760c8fae95c263195eaf569b3a33ad0cdf4293bea253236ba09bc253",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-07-02T00:18:07Z",
    "title_canon_sha256": "bffb8cfd5f764e4c146f72342d18f0b8d6c330beb68d4c321f7741962b7c92ac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.01254",
    "kind": "arxiv",
    "version": 1
  }
}