Pith Number

pith:UH7G65CS

pith:2025:UH7G65CSHDK5MOGJUXTSJVAJWK

not attested not anchored not stored refs pending

Deep learning of personalized priors from past MRI scans enables fast, quality-enhanced point-of-care MRI with low-cost systems

Andrew Webb, Beatrice Lena, Chlo\'e F. Najac, Efrat Shimron, Matthew S. Rosen, Sheng Shen, Tal Oved

arxiv:2505.02470 v1 · 2025-05-05 · eess.IV · cs.LG · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UH7G65CSHDK5MOGJUXTSJVAJWK}

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

2 papers in Pith

L-TGVN: Leveraging Longitudinal Priors for Personalized Rapid MRI

NexOP: Joint Optimization of NEX-Aware k-space Sampling and Image Reconstruction for Low-Field MRI

Receipt and verification

First computed	2026-07-05T10:58:37.613010Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a1fe6f745238d5d638c9a5e724d409b29490899e169ba5973dbd30ebdcb7672f

Aliases

arxiv: 2505.02470 · arxiv_version: 2505.02470v1 · doi: 10.48550/arxiv.2505.02470 · pith_short_12: UH7G65CSHDK5 · pith_short_16: UH7G65CSHDK5MOGJ · pith_short_8: UH7G65CS

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/UH7G65CSHDK5MOGJUXTSJVAJWK \
  | 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: a1fe6f745238d5d638c9a5e724d409b29490899e169ba5973dbd30ebdcb7672f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3988dd5cd274256284a100d811e7d7acced41da4940be4ad785ac03e07dfef41",
    "cross_cats_sorted": [
      "cs.LG",
      "eess.SP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2025-05-05T08:55:14Z",
    "title_canon_sha256": "bfc44cc3b12aa9b02b97f1a0480023daa74d4202e372ce63c0d7af62c15c33ac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.02470",
    "kind": "arxiv",
    "version": 1
  }
}