Pith Number

pith:NW6PVDBC

pith:2021:NW6PVDBCDK5GYYOWJ5XHCT3QD3

not attested not anchored not stored refs pending

GAN Prior Embedded Network for Blind Face Restoration in the Wild

2) ((1) DAMO Academy, (2) Department of Computing, Alibaba Group, Lei Zhang (1, Peiran Ren (1), Tao Yang (1), The Hong Kong Polytechnic University), Xuansong Xie (1)

arxiv:2105.06070 v1 · 2021-05-13 · 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{NW6PVDBCDK5GYYOWJ5XHCT3QD3}

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	2026-07-05T02:40:03.959254Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6dbcfa8c221aba6c61d64f6e714f701ee5146d8227026e69f75a30d0af5691f2

Aliases

arxiv: 2105.06070 · arxiv_version: 2105.06070v1 · doi: 10.48550/arxiv.2105.06070 · pith_short_12: NW6PVDBCDK5G · pith_short_16: NW6PVDBCDK5GYYOW · pith_short_8: NW6PVDBC

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/NW6PVDBCDK5GYYOWJ5XHCT3QD3 \
  | 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: 6dbcfa8c221aba6c61d64f6e714f701ee5146d8227026e69f75a30d0af5691f2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1362571cd8429dc2a5979d1c62afb176d33a894d062eedbe2f243113ae20933c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-05-13T04:14:00Z",
    "title_canon_sha256": "098a35671f0ce210087a66381fd8ccad628d6a2e3e2f27840b073e030bd9d533"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.06070",
    "kind": "arxiv",
    "version": 1
  }
}