Pith Number

pith:ZQU535HO

pith:2022:ZQU535HO6A4MIRC7BAK3TGJZQS

not attested not anchored not stored refs pending

Dual-former: Hybrid Self-attention Transformer for Efficient Image Restoration

ErKang Chen, Sixiang Chen, Tian Ye, Yun Liu

arxiv:2210.01069 v1 · 2022-10-03 · 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{ZQU535HO6A4MIRC7BAK3TGJZQS}

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	2026-07-05T05:02:50.674812Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cc29ddf4eef038c4445f0815b99939849c7c13ffd5195b39a8f1d34b2e7d888c

Aliases

arxiv: 2210.01069 · arxiv_version: 2210.01069v1 · doi: 10.48550/arxiv.2210.01069 · pith_short_12: ZQU535HO6A4M · pith_short_16: ZQU535HO6A4MIRC7 · pith_short_8: ZQU535HO

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/ZQU535HO6A4MIRC7BAK3TGJZQS \
  | 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: cc29ddf4eef038c4445f0815b99939849c7c13ffd5195b39a8f1d34b2e7d888c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7f0042318d6d48b808405e8c2bb86f934acdbeab84d34d007e544a35c2ffba7e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-10-03T16:39:21Z",
    "title_canon_sha256": "cc652490bd4100903d6ecee7807e983c1002a549495bc468a1d6d0d31ede22bc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.01069",
    "kind": "arxiv",
    "version": 1
  }
}