Pith Number

pith:FOPL4TKN

pith:2019:FOPL4TKNJOAXZCZ7CDVCEBT65Q

not attested not anchored not stored refs pending

Graph-Revised Convolutional Network

Donghan Yu, Ruohong Zhang, Yiming Yang, Yuexin Wu, Zhengbao Jiang

arxiv:1911.07123 v3 · 2019-11-17 · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FOPL4TKNJOAXZCZ7CDVCEBT65Q}

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	2026-07-05T02:02:51.538646Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2b9ebe4d4d4b817c8b3f10ea22067eec3955ec073beec4a1ff8c7ba1d74d304b

Aliases

arxiv: 1911.07123 · arxiv_version: 1911.07123v3 · doi: 10.48550/arxiv.1911.07123 · pith_short_12: FOPL4TKNJOAX · pith_short_16: FOPL4TKNJOAXZCZ7 · pith_short_8: FOPL4TKN

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/FOPL4TKNJOAXZCZ7CDVCEBT65Q \
  | 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: 2b9ebe4d4d4b817c8b3f10ea22067eec3955ec073beec4a1ff8c7ba1d74d304b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8196b9f4f9fcc24b5d2e386a495838ec37ed6dc1cf5fba7febcc57993722d1e0",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-11-17T01:00:12Z",
    "title_canon_sha256": "17b5f0475370b38a6af0938f5330a80c71509a7bb1391355441bdb27be60f7d5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1911.07123",
    "kind": "arxiv",
    "version": 3
  }
}