Pith Number

pith:R5DS34N3

pith:2025:R5DS34N3NI3JR2XRXNABE7ZGNG

not attested not anchored not stored refs pending

Imaging Transformer for MRI Denoising: a Scalable Model Architecture that enables SNR << 1 Imaging

Adrienne E. Campbell-Washburn, Charlotte Manisty, Hui Xue, Iain Pierce, James C. Moon, John Stairs, Joseph Naegele, Michael S. Hansen, Peter Kellman, Rhodri H. Davies, Sarah M. Hooper, Thomas A. Treibel

arxiv:2504.10534 v1 · 2025-04-13 · eess.IV · eess.SP · 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{R5DS34N3NI3JR2XRXNABE7ZGNG}

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

High-resolution ultra-low-field MRI with SNRAware denoising

Receipt and verification

First computed	2026-07-05T10:49:19.058420Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8f472df1bb6a3698eaf1bb40127f2669a4a3613bbafeac8318b96991a2dbc19f

Aliases

arxiv: 2504.10534 · arxiv_version: 2504.10534v1 · doi: 10.48550/arxiv.2504.10534 · pith_short_12: R5DS34N3NI3J · pith_short_16: R5DS34N3NI3JR2XR · pith_short_8: R5DS34N3

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/R5DS34N3NI3JR2XRXNABE7ZGNG \
  | 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: 8f472df1bb6a3698eaf1bb40127f2669a4a3613bbafeac8318b96991a2dbc19f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "75ae2773f13ac435d9a4d70afbdeddbcda20a7e1a51b9ae8498b1d258c920aab",
    "cross_cats_sorted": [
      "eess.SP",
      "physics.med-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2025-04-13T02:36:15Z",
    "title_canon_sha256": "40cee07c55f4fc95fbb53b6304a2a2f1031cebe72b611e0ad5c26d2088804cd8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.10534",
    "kind": "arxiv",
    "version": 1
  }
}