Pith Number

pith:HRTZUH6B

pith:2018:HRTZUH6BAKIRJR5S34Z2V6J3AO

not attested not anchored not stored refs pending

Super-Identity Convolutional Neural Network for Face Hallucination

Chia-Wen Cheng, Kaipeng Zhang, Tong Zhang, Wei Liu, Winston H. Hsu, Yu Qiao, Zhanpeng Zhang

arxiv:1811.02328 v1 · 2018-11-06 · 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{HRTZUH6BAKIRJR5S34Z2V6J3AO}

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	2026-05-18T00:01:24.535176Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3c679a1fc1029114c7b2df33aaf93b03860812068953dcbbdbc35c05494fcfbe

Aliases

arxiv: 1811.02328 · arxiv_version: 1811.02328v1 · doi: 10.48550/arxiv.1811.02328 · pith_short_12: HRTZUH6BAKIR · pith_short_16: HRTZUH6BAKIRJR5S · pith_short_8: HRTZUH6B

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/HRTZUH6BAKIRJR5S34Z2V6J3AO \
  | 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: 3c679a1fc1029114c7b2df33aaf93b03860812068953dcbbdbc35c05494fcfbe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b30beece656f5ee73770beab923e288000f44464e248402ee2e241ba1fea4853",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-11-06T12:50:08Z",
    "title_canon_sha256": "94fdcd9852aedd07d84825ca1442e2fe5e5aa073e26731c29fe905559c878d1d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.02328",
    "kind": "arxiv",
    "version": 1
  }
}