Pith Number

pith:RS7YRFOA

pith:2024:RS7YRFOAXTY3WL4TNQOVGHXXB4

not attested not anchored not stored refs pending

Ultra-High-Definition Image Restoration: New Benchmarks and A Dual Interaction Prior-Driven Solution

Cong Wang, Jinshan Pan, Liyan Wang, Wei Wang, Weixiang Zhou, Xiaofeng Liu, Xiaoran Sun, Zhixun Su

arxiv:2406.13607 v4 · 2024-06-19 · 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{RS7YRFOAXTY3WL4TNQOVGHXXB4}

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	2026-07-05T09:21:05.607822Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8cbf8895c0bcf1bb2f936c1d531ef70f3fcf2820f66eb4c7f172d53941716d5b

Aliases

arxiv: 2406.13607 · arxiv_version: 2406.13607v4 · doi: 10.48550/arxiv.2406.13607 · pith_short_12: RS7YRFOAXTY3 · pith_short_16: RS7YRFOAXTY3WL4T · pith_short_8: RS7YRFOA

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/RS7YRFOAXTY3WL4TNQOVGHXXB4 \
  | 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: 8cbf8895c0bcf1bb2f936c1d531ef70f3fcf2820f66eb4c7f172d53941716d5b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "455bf762ee36c383dc07b955c4c3ab2208b17b508a45608007317b460d90bdb2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-06-19T14:58:49Z",
    "title_canon_sha256": "80c32aa6733e3594669bd05a9ae343ef337c68346b1bda81dacd71a6a9973b77"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.13607",
    "kind": "arxiv",
    "version": 4
  }
}