Pith Number

pith:NPP5H4SR

pith:2023:NPP5H4SRI4J346XFYQVS6D5AHV

not attested not anchored not stored refs pending

Motif-aware Attribute Masking for Molecular Graph Pre-training

Eric Inae, Gang Liu, Meng Jiang

arxiv:2309.04589 v2 · 2023-09-08 · cs.LG · q-bio.QM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NPP5H4SRI4J346XFYQVS6D5AHV}

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

OpenGLT: A Comprehensive Benchmark of Graph Neural Networks for Graph-Level Tasks

Multi-level Self-supervised Pretraining on Compositional Hierarchical Graph for Molecular Property Prediction

Receipt and verification

First computed	2026-07-05T10:04:37.147726Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6bdfd3f2514713be7ae5c42b2f0fa03d7e405fe49df98b280948ffc14b9dc1a3

Aliases

arxiv: 2309.04589 · arxiv_version: 2309.04589v2 · doi: 10.48550/arxiv.2309.04589 · pith_short_12: NPP5H4SRI4J3 · pith_short_16: NPP5H4SRI4J346XF · pith_short_8: NPP5H4SR

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/NPP5H4SRI4J346XFYQVS6D5AHV \
  | 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: 6bdfd3f2514713be7ae5c42b2f0fa03d7e405fe49df98b280948ffc14b9dc1a3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4ca0a1ad07619e4721111b5e444887de5c6b89ce3cc2ae4311cae7b6821fd407",
    "cross_cats_sorted": [
      "q-bio.QM"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-09-08T20:36:03Z",
    "title_canon_sha256": "d398343808827ade2ba5e750358b5fb28c7e7a0d11ffacc8677493106f70813f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.04589",
    "kind": "arxiv",
    "version": 2
  }
}