Pith Number

pith:B6GFJSIX

pith:2024:B6GFJSIXEVH4TS6MTLYPFYXYUB

not attested not anchored not stored refs pending

Overcoming Pitfalls in Graph Contrastive Learning Evaluation: Toward Comprehensive Benchmarks

Hengrui Zhang, Hongliang Chi, Kay Liu, Lu Cheng, Philip S. Yu, Qian Ma, Suhang Wang, Yao Ma, Zhiwei Zhang

arxiv:2402.15680 v1 · 2024-02-24 · 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{B6GFJSIXEVH4TS6MTLYPFYXYUB}

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	2026-07-05T07:48:56.417017Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0f8c54c917254fc9cbcc9af0f2e2f8a0780c8f3e68ab799f883cf4187bf82c86

Aliases

arxiv: 2402.15680 · arxiv_version: 2402.15680v1 · doi: 10.48550/arxiv.2402.15680 · pith_short_12: B6GFJSIXEVH4 · pith_short_16: B6GFJSIXEVH4TS6M · pith_short_8: B6GFJSIX

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/B6GFJSIXEVH4TS6MTLYPFYXYUB \
  | 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: 0f8c54c917254fc9cbcc9af0f2e2f8a0780c8f3e68ab799f883cf4187bf82c86

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "23bf5d1b3996f586a50a0fe2130618aebaaf7073e8b6ffb9c45972267a83ef0c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-02-24T01:47:56Z",
    "title_canon_sha256": "4469dbede41245eecbedafc45b061e7967b5375b017befcf86e95b19101b58da"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.15680",
    "kind": "arxiv",
    "version": 1
  }
}