Pith Number

pith:OYJXWV5B

pith:2023:OYJXWV5B7B3GZK5VLHO7BPQBMH

not attested not anchored not stored refs pending

Uni-COAL: A Unified Framework for Cross-Modality Synthesis and Super-Resolution of MR Images

Di Zang, Dongdong Chen, Lichi Zhang, Linlin Yao, Manman Fei, Qian Wang, Sheng Wang, Xiangyu Zhao, Xin Wang, Xuehai Wu, Zengxin Qi, Zhenrong Shen, Zhe Wang, Zhiyun Song

arxiv:2311.08225 v1 · 2023-11-14 · eess.IV · 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{OYJXWV5B7B3GZK5VLHO7BPQBMH}

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	2026-07-05T07:12:41.979451Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

76137b57a1f8766cabb559ddf0be0161d09391f34bc1f369299831adf75ab416

Aliases

arxiv: 2311.08225 · arxiv_version: 2311.08225v1 · doi: 10.48550/arxiv.2311.08225 · pith_short_12: OYJXWV5B7B3G · pith_short_16: OYJXWV5B7B3GZK5V · pith_short_8: OYJXWV5B

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/OYJXWV5B7B3GZK5VLHO7BPQBMH \
  | 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: 76137b57a1f8766cabb559ddf0be0161d09391f34bc1f369299831adf75ab416

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "770168f09cee792a0ba86349cb892c30072e149978db9c139823ec2e126a59dd",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2023-11-14T15:05:59Z",
    "title_canon_sha256": "26272d9cc439872439e67d243f4b8ebb99b741d1d98eb5196047d8666f140273"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.08225",
    "kind": "arxiv",
    "version": 1
  }
}