Pith Number

pith:TNML7EY5

pith:2020:TNML7EY5N43PCXEKYJSWE5KR65

not attested not anchored not stored refs pending

NTIRE 2020 Challenge on Perceptual Extreme Super-Resolution: Methods and Results

Bokyeung Lee, Byung-Hoon Kim, Chao Li, Chenming Shang, Densen Puthussery, Dongliang He, Fu Li, Fuzhi Yang, Gwantae Kim, Haoyu Zhong, Hrishikesh P S, Huanrong Zhang, Huan Yang, Huibing Wang, JaeHyun Baek, Jaihyun Park, Jeongki Min, Jiahao Wu, Jiande Jiang, Jianlong Fu, Jianwei Li, Jiji C V, Jing Liu, Jinjia Peng, Jong Chul Ye, Jungki Min, Junyeop Lee, Kai Zhang, Kanghyu Lee, Kazutoshi Akita, Kwangjin Yoon, Liang Lin, Lin Zha, Mykola Mykhailych, Norimichi Ukita, Qiuju Dai, Radu Timofte, Sejong Yang, Seon Joo Kim, Shengchen Zhu, Shilei Wen, Shuhang Gu, Taegyun Jeon, Taizhang Shang, Takeru Ooba, Thomas S. Huang, Tongtong Zhao, Tong Yang, Wenhao Wu, Wen Lu, Xiaojun Yang, Xinbo Gao, Yandong Guo, Yifu Chen, Younghyun Jo, Yuchen Fan, Yuehan Yao, Yukai Shi, Yukang Ding, Zhenyu Xu, Zhi Jin, Zhijing Yang, Zhipeng Luo

arxiv:2005.01056 v1 · 2020-05-03 · 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{TNML7EY5N43PCXEKYJSWE5KR65}

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	2026-07-05T01:00:03.924261Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9b58bf931d6f36f15c8ac265627551f75f14fc13d503f267d6a95b3a296de04d

Aliases

arxiv: 2005.01056 · arxiv_version: 2005.01056v1 · doi: 10.48550/arxiv.2005.01056 · pith_short_12: TNML7EY5N43P · pith_short_16: TNML7EY5N43PCXEK · pith_short_8: TNML7EY5

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/TNML7EY5N43PCXEKYJSWE5KR65 \
  | 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: 9b58bf931d6f36f15c8ac265627551f75f14fc13d503f267d6a95b3a296de04d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5578a3548760902fd0ece3720cc810c2675a27c2535d2426ef4882cc908d5477",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2020-05-03T11:30:51Z",
    "title_canon_sha256": "0b23c9611dbb203707d8a4a7df98af797b25f65dd3a875b0f6b7f518dab44461"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2005.01056",
    "kind": "arxiv",
    "version": 1
  }
}