Pith Number

pith:YHPHHSA7

pith:2019:YHPHHSA77H5BKRBTFYKLJIIGEZ

not attested not anchored not stored refs pending

Multi-Stage Self-Supervised Learning for Graph Convolutional Networks on Graphs with Few Labels

Ke Sun, Zhanxing Zhu, Zhouchen Lin

arxiv:1902.11038 v2 · 2019-02-28 · 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{YHPHHSA77H5BKRBTFYKLJIIGEZ}

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

2 papers in Pith

Evaluating LLMs on Large-Scale Graph Property Estimation via Random Walks

A Multi-View Media Profiling Suite: Resources, Evaluation, and Analysis

Receipt and verification

First computed	2026-07-05T00:42:30.468746Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c1de73c81ff9fa1544332e14b4a106264fe73ea56f89397ec9dfdb035ef76ba7

Aliases

arxiv: 1902.11038 · arxiv_version: 1902.11038v2 · doi: 10.48550/arxiv.1902.11038 · pith_short_12: YHPHHSA77H5B · pith_short_16: YHPHHSA77H5BKRBT · pith_short_8: YHPHHSA7

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/YHPHHSA77H5BKRBTFYKLJIIGEZ \
  | 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: c1de73c81ff9fa1544332e14b4a106264fe73ea56f89397ec9dfdb035ef76ba7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "108787ade7a4cbf708d79c4343ff3f94a0f3ebee2d6b49f78760de994029f622",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-02-28T12:06:35Z",
    "title_canon_sha256": "3ce6c498eb6673419a257d519713ec7d08b831b376196114fe2e33db045d13a6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.11038",
    "kind": "arxiv",
    "version": 2
  }
}