Pith Number

pith:TNGHJUOC

pith:2022:TNGHJUOC2NGD56C3JIO7XGE4HS

not attested not anchored not stored refs pending

Cross Aggregation Transformer for Image Restoration

Jinjin Gu, Linghe Kong, Xin Yuan, Yongbing Zhang, Yulun Zhang, Zheng Chen

arxiv:2211.13654 v2 · 2022-11-24 · 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{TNGHJUOC2NGD56C3JIO7XGE4HS}

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	2026-07-05T05:53:51.670689Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9b4c74d1c2d34c3ef85b4a1dfb989c3cba29f1485cc3afd7225d6d447fca4f03

Aliases

arxiv: 2211.13654 · arxiv_version: 2211.13654v2 · doi: 10.48550/arxiv.2211.13654 · pith_short_12: TNGHJUOC2NGD · pith_short_16: TNGHJUOC2NGD56C3 · pith_short_8: TNGHJUOC

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/TNGHJUOC2NGD56C3JIO7XGE4HS \
  | 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: 9b4c74d1c2d34c3ef85b4a1dfb989c3cba29f1485cc3afd7225d6d447fca4f03

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "35a04c6c8cd1d9def9c3a06f40abb5c387189971538ce3f0c3a2982b3bc330af",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-11-24T15:09:33Z",
    "title_canon_sha256": "3ed23a134bf75812d28687e9089895f76c91d7540412d6896220744c3cec2af9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.13654",
    "kind": "arxiv",
    "version": 2
  }
}