Pith Number

pith:CXGHQMBR

pith:2020:CXGHQMBRSGZKPCU3J3KM6ILRJ6

not attested not anchored not stored refs pending

Semi-Supervised Cervical Dysplasia Classification With Learnable Graph Convolutional Network

Jia Li, Tao Xu, Vincent Pisztora, Xiaolei Huang, Yanglan Ou, Ye Yuan, Yuan Xue

arxiv:2004.00191 v1 · 2020-04-01 · 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{CXGHQMBRSGZKPCU3J3KM6ILRJ6}

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	2026-07-05T00:52:09.129454Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

15cc78303191b2a78a9b4ed4cf21714fbe124f9153bf9dba3778a75a2797a556

Aliases

arxiv: 2004.00191 · arxiv_version: 2004.00191v1 · doi: 10.48550/arxiv.2004.00191 · pith_short_12: CXGHQMBRSGZK · pith_short_16: CXGHQMBRSGZKPCU3 · pith_short_8: CXGHQMBR

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/CXGHQMBRSGZKPCU3J3KM6ILRJ6 \
  | 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: 15cc78303191b2a78a9b4ed4cf21714fbe124f9153bf9dba3778a75a2797a556

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3868def17f525bd66c9450e38f95f398a77b91cadd82c06183470d983d621e5a",
    "cross_cats_sorted": [
      "cs.LG",
      "eess.IV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-04-01T01:53:26Z",
    "title_canon_sha256": "70565446eee176232bb0a99b9d24c83644bfbc51573e6d71b02e073af7f20bdf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.00191",
    "kind": "arxiv",
    "version": 1
  }
}