Pith Number

pith:QGKPW5IK

pith:2025:QGKPW5IKUNY7BE2JQ5NZLPQOI2

not attested not anchored not stored refs pending

Sparsity-Driven Parallel Imaging Consistency for Improved Self-Supervised MRI Reconstruction

Mehmet Ak\c{c}akaya, Ya\c{s}ar Utku Al\c{c}alar

arxiv:2505.24136 v1 · 2025-05-30 · eess.IV · cs.AI · cs.CV · cs.LG · physics.med-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QGKPW5IKUNY7BE2JQ5NZLPQOI2}

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.

Cited by

1 paper in Pith

Sparsity-Driven Parallel Imaging Consistency for Improved Self-Supervised MRI Reconstruction

Receipt and verification

First computed	2026-07-05T12:05:17.188575Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8194fb750aa371f09349875b95be0e46b46a8d17fda9372895fd7dd420978e52

Aliases

arxiv: 2505.24136 · arxiv_version: 2505.24136v1 · doi: 10.48550/arxiv.2505.24136 · pith_short_12: QGKPW5IKUNY7 · pith_short_16: QGKPW5IKUNY7BE2J · pith_short_8: QGKPW5IK

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/QGKPW5IKUNY7BE2JQ5NZLPQOI2 \
  | 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: 8194fb750aa371f09349875b95be0e46b46a8d17fda9372895fd7dd420978e52

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3490f7c0e8827126321bca3ed446899dc2462c38281088e3be72519763c81f72",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CV",
      "cs.LG",
      "physics.med-ph"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2025-05-30T02:11:25Z",
    "title_canon_sha256": "ba79501226d4522037924dca60a83c2be3ea7c352b80bdb55560371d8ad3f3cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.24136",
    "kind": "arxiv",
    "version": 1
  }
}