Pith Number

pith:A7T7JECV

pith:2022:A7T7JECVDOJ7W3I5CRIUFORK2E

not attested not anchored not stored refs pending

NestedFormer: Nested Modality-Aware Transformer for Brain Tumor Segmentation

Lei Zhu, Lequan Yu, Liang Wan, Tong Han, Zhaohu Xing

arxiv:2208.14876 v1 · 2022-08-31 · eess.IV · 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{A7T7JECVDOJ7W3I5CRIUFORK2E}

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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.

Cited by

1 paper in Pith

EfficientGFormer: Multimodal Brain Tumor Segmentation via Pruned Graph-Augmented Transformer

Receipt and verification

First computed	2026-07-05T04:53:35.966443Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

07e7f490551b93fb6d1d145142ba2ad11327d5e05dab96a502ec96a9890d48a5

Aliases

arxiv: 2208.14876 · arxiv_version: 2208.14876v1 · doi: 10.48550/arxiv.2208.14876 · pith_short_12: A7T7JECVDOJ7 · pith_short_16: A7T7JECVDOJ7W3I5 · pith_short_8: A7T7JECV

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/A7T7JECVDOJ7W3I5CRIUFORK2E \
  | 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: 07e7f490551b93fb6d1d145142ba2ad11327d5e05dab96a502ec96a9890d48a5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "95620706aa4d84d93c58fd0ad1634219268e7a405fa65678e2a53b460862d518",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2022-08-31T14:04:25Z",
    "title_canon_sha256": "49669de4b1fda4d0306b6a803a4880dc9cee2dce1358235229d1dbc9cdd70284"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.14876",
    "kind": "arxiv",
    "version": 1
  }
}