Pith Number

pith:IK4252JS

pith:2023:IK4252JSHYIB4XWKTXQ32HHKEE

not attested not anchored not stored refs pending

High-resolution 3T to 7T MRI Synthesis with a Hybrid CNN-Transformer Model

Eric Elder, Hui-Kuo Shu, Hui Mao, Jacob Wynne, Jing Wang, Mojtaba Safari, Tonghe Wang, Xiaofeng Yang, Zach Eidex

arxiv:2311.15044 v1 · 2023-11-25 · 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{IK4252JSHYIB4XWKTXQ32HHKEE}

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	2026-07-05T07:16:58.074454Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

42b9aee9323e101e5eca9de1bd1cea213437e04fce48b57a0b47ffa6236eff20

Aliases

arxiv: 2311.15044 · arxiv_version: 2311.15044v1 · doi: 10.48550/arxiv.2311.15044 · pith_short_12: IK4252JSHYIB · pith_short_16: IK4252JSHYIB4XWK · pith_short_8: IK4252JS

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/IK4252JSHYIB4XWKTXQ32HHKEE \
  | 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: 42b9aee9323e101e5eca9de1bd1cea213437e04fce48b57a0b47ffa6236eff20

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b9b97c8ab67f248697ba0e7b3435afc57b3b6a047885455ccbd6f6da95affe16",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.med-ph",
    "submitted_at": "2023-11-25T14:48:51Z",
    "title_canon_sha256": "35e92588b004c6cfb97ed4a080ec102a68742e438fe17ccad939c52cf5b20640"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.15044",
    "kind": "arxiv",
    "version": 1
  }
}