Pith Number

pith:2IB557WR

pith:2026:2IB557WR4UVPNJHFVE7QB7E6WR

not attested not anchored not stored refs pending

D3Seg: Dependency-Aware Diffusion for Brain Tumor Segmentation with Missing Modalities

Ajmal Mian, Danish Ali, Ghulam Mubashar Hassan, Naveed Akhtar

arxiv:2605.22249 v1 · 2026-05-21 · 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{2IB557WR4UVPNJHFVE7QB7E6WR}

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	2026-05-22T01:04:34.315495Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d203defed1e52af6a4e5a93f00fc9eb44f477380b39bb1974f5878af6748ce63

Aliases

arxiv: 2605.22249 · arxiv_version: 2605.22249v1 · doi: 10.48550/arxiv.2605.22249 · pith_short_12: 2IB557WR4UVP · pith_short_16: 2IB557WR4UVPNJHF · pith_short_8: 2IB557WR

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/2IB557WR4UVPNJHFVE7QB7E6WR \
  | 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: d203defed1e52af6a4e5a93f00fc9eb44f477380b39bb1974f5878af6748ce63

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2dc3875476f73a436aff4472ec0fb6d9e5e2e65b065f7d74b55f1aa4eda2d82d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-05-21T09:55:42Z",
    "title_canon_sha256": "620e02334596927fea0380ea9b82884f83e087edbb140e43e3a919f17407b541"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.22249",
    "kind": "arxiv",
    "version": 1
  }
}