Pith Number

pith:M5325H5R

pith:2018:M5325H5ROQO3IU5FKYP75UD5NI

not attested not anchored not stored refs pending

An Attention-Based Approach for Single Image Super Resolution

Guojun Lu, Nan Li, Xu Cheng, Yifeng Zhang, Yongming Huang, Yuancheng Wang, Yuan Liu

arxiv:1807.06779 v1 · 2018-07-18 · 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{M5325H5ROQO3IU5FKYP75UD5NI}

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	2026-05-18T00:10:25.790160Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6777ae9fb1741db453a5561ffed07d6a096f98d72d8efa4f990d761be965a1cb

Aliases

arxiv: 1807.06779 · arxiv_version: 1807.06779v1 · doi: 10.48550/arxiv.1807.06779 · pith_short_12: M5325H5ROQO3 · pith_short_16: M5325H5ROQO3IU5F · pith_short_8: M5325H5R

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/M5325H5ROQO3IU5FKYP75UD5NI \
  | 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: 6777ae9fb1741db453a5561ffed07d6a096f98d72d8efa4f990d761be965a1cb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "594eabb06ceb225525fc6bec75c839360871721835413851fa091b2734b13ebd",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-07-18T05:34:49Z",
    "title_canon_sha256": "8bb94aff8e4b0e5c95019eac2a75369f60328d659fbaac6425a8861f62f55ee4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.06779",
    "kind": "arxiv",
    "version": 1
  }
}