Pith Number

pith:6WNAGR4P

pith:2021:6WNAGR4PBA76DHLBVANKKOVJ6I

not attested not anchored not stored refs pending

Real-ESRGAN: Training Real-World Blind Super-Resolution with Pure Synthetic Data

Chao Dong, Liangbin Xie, Xintao Wang, Ying Shan

arxiv:2107.10833 v2 · 2021-07-22 · eess.IV · 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{6WNAGR4PBA76DHLBVANKKOVJ6I}

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.

Cited by

1 paper in Pith

Flow matching for Sentinel-2 super-resolution: implementation, application, and implications

Receipt and verification

First computed	2026-07-05T03:06:32.894818Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f59a03478f083fe19d61a81aa53aa9f21018851a333e9579b99fdedd37335d68

Aliases

arxiv: 2107.10833 · arxiv_version: 2107.10833v2 · doi: 10.48550/arxiv.2107.10833 · pith_short_12: 6WNAGR4PBA76 · pith_short_16: 6WNAGR4PBA76DHLB · pith_short_8: 6WNAGR4P

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/6WNAGR4PBA76DHLBVANKKOVJ6I \
  | 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: f59a03478f083fe19d61a81aa53aa9f21018851a333e9579b99fdedd37335d68

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "63d9ff8e13efed75097b8d601f8632e54e1b1aba9445e655b3aa910cb0be3c7d",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2021-07-22T17:43:24Z",
    "title_canon_sha256": "12eb01b22360874c07e327edcc146e9178bd3d2cde3d78eb08d5c4c68fc80dff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.10833",
    "kind": "arxiv",
    "version": 2
  }
}