Pith Number

pith:AQQJ7HYS

pith:2025:AQQJ7HYSXVJKAU3HTDTQ4TXZZF

not attested not anchored not stored refs pending

SVFR: A Unified Framework for Generalized Video Face Restoration

Chengjie Wang, Chengming Xu, Jiangning Zhang, Junwei Zhu, Rongrong Ji, Xiaobin Hu, Xu Chen, Yiyi Zhou, Yuqi Liu, Zhiyao Wang

arxiv:2501.01235 v2 · 2025-01-02 · cs.CV · cs.LG · eess.IV

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AQQJ7HYSXVJKAU3HTDTQ4TXZZF}

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	2026-07-05T09:56:39.142593Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

04209f9f12bd52a0536798e70e4ef9c946a2aa7455ec7b7747997806e6b97153

Aliases

arxiv: 2501.01235 · arxiv_version: 2501.01235v2 · doi: 10.48550/arxiv.2501.01235 · pith_short_12: AQQJ7HYSXVJK · pith_short_16: AQQJ7HYSXVJKAU3H · pith_short_8: AQQJ7HYS

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/AQQJ7HYSXVJKAU3HTDTQ4TXZZF \
  | 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: 04209f9f12bd52a0536798e70e4ef9c946a2aa7455ec7b7747997806e6b97153

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f5f5f8b494dd1f3f9540780577f42cd7855f74521d4b73ad0c8db2a167ae65ca",
    "cross_cats_sorted": [
      "cs.LG",
      "eess.IV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-01-02T12:51:20Z",
    "title_canon_sha256": "29ed66c9226a690d2018f99985b2e94bfa3bc8b37ecf76077ca9de89adc5c897"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.01235",
    "kind": "arxiv",
    "version": 2
  }
}