Pith Number

pith:5K3Z6UU5

pith:2025:5K3Z6UU5CNN66OICQAPQZDR42O

not attested not anchored not stored refs pending

DC-Seg: Disentangled Contrastive Learning for Brain Tumor Segmentation with Missing Modalities

Haitao Li, Yiheng Mao, Zhengxing Huang, Zhengyao Ding, Ziyu Li

arxiv:2505.11921 v1 · 2025-05-17 · 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{5K3Z6UU5CNN66OICQAPQZDR42O}

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	2026-07-05T11:04:54.733380Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eab79f529d135bef3902801f0c8e3cd3a289c10ba3fa679b6da23321b9e7ecd0

Aliases

arxiv: 2505.11921 · arxiv_version: 2505.11921v1 · doi: 10.48550/arxiv.2505.11921 · pith_short_12: 5K3Z6UU5CNN6 · pith_short_16: 5K3Z6UU5CNN66OIC · pith_short_8: 5K3Z6UU5

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/5K3Z6UU5CNN66OICQAPQZDR42O \
  | 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: eab79f529d135bef3902801f0c8e3cd3a289c10ba3fa679b6da23321b9e7ecd0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "48db2866e124a415c350a74b63c3db853eb13ac15e7dca29cfc9b5d78a220d73",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-05-17T09:12:08Z",
    "title_canon_sha256": "f83bc3341b8458e75da818f3745f436ffa3a69964fca26da0ccef09a1283bf63"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.11921",
    "kind": "arxiv",
    "version": 1
  }
}