Pith Number

pith:BNKS2TUI

pith:2025:BNKS2TUIADNLRXA4QHB7ZRFBO3

not attested not anchored not stored refs pending

Mask-Guided Multi-Channel SwinUNETR Framework for Robust MRI Classification

Karim Lekadir, Lidia Garrucho, Oliver Diaz, Richard Osuala, Smriti Joshi

arxiv:2508.20621 v1 · 2025-08-28 · 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{BNKS2TUIADNLRXA4QHB7ZRFBO3}

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	2026-07-05T12:00:56.233297Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0b552d4e8800dab8dc1c81c3fcc4a176ebd746dfa7204d76ab0ae60e6691b8bd

Aliases

arxiv: 2508.20621 · arxiv_version: 2508.20621v1 · doi: 10.48550/arxiv.2508.20621 · pith_short_12: BNKS2TUIADNL · pith_short_16: BNKS2TUIADNLRXA4 · pith_short_8: BNKS2TUI

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/BNKS2TUIADNLRXA4QHB7ZRFBO3 \
  | 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: 0b552d4e8800dab8dc1c81c3fcc4a176ebd746dfa7204d76ab0ae60e6691b8bd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1be46a2654411135803b2ae023cfb03a18223f1a7d6b69c26281fd674cc6f824",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-08-28T10:11:24Z",
    "title_canon_sha256": "7c06e3f486833ad1e7a8790c1a916dcda03dc1d22fd946d0bf03025862ff7261"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.20621",
    "kind": "arxiv",
    "version": 1
  }
}