Pith Number

pith:5S66TS5N

pith:2019:5S66TS5N2U6O7YEF4FADFT4S4A

not attested not anchored not stored refs pending

Generative Adversarial Classifier for Handwriting Characters Super-Resolution

Jimin Xiao, Kaizhu Huang, Qiufeng Wang, Rui Zhang, Zhuang Qian

arxiv:1901.06199 v1 · 2019-01-18 · cs.CV · cs.AI · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5S66TS5N2U6O7YEF4FADFT4S4A}

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	2026-05-17T23:56:04.251654Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ecbde9cbadd53cefe085e14032cf92e02ba2c0997a2c91bc84eb196c39c421fd

Aliases

arxiv: 1901.06199 · arxiv_version: 1901.06199v1 · doi: 10.48550/arxiv.1901.06199 · pith_short_12: 5S66TS5N2U6O · pith_short_16: 5S66TS5N2U6O7YEF · pith_short_8: 5S66TS5N

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/5S66TS5N2U6O7YEF4FADFT4S4A \
  | 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: ecbde9cbadd53cefe085e14032cf92e02ba2c0997a2c91bc84eb196c39c421fd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "05a504c9279ff0c7e07b4a476e2ef1e70e7349fe51ab96f7937b5d1349c34ec4",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-01-18T12:10:50Z",
    "title_canon_sha256": "d7ede7f22f1a44089afef78a48e8e9fed390c079402a645cb571698aa0709b40"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.06199",
    "kind": "arxiv",
    "version": 1
  }
}