Pith Number

pith:GAP6YEFT

pith:2021:GAP6YEFTFK6PUM3YPCNFM6IGB4

not attested not anchored not stored refs pending

Pre-training Molecular Graph Representation with 3D Geometry

Hanchen Wang, Hongyu Guo, Jian Tang, Joan Lasenby, Shengchao Liu, Weiyang Liu

arxiv:2110.07728 v2 · 2021-10-07 · cs.LG · cs.CV · eess.IV · 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{GAP6YEFTFK6PUM3YPCNFM6IGB4}

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

7 papers in Pith

Handling Feature Heterogeneity with Learnable Graph Patches

GLACIER: A Multimodal Student-Teacher Foundation Model for Molecular Property Prediction

FARM: Enhancing Molecular Representations with Functional Group Awareness

Pretraining a Foundation Model for Small-Molecule Natural Products

Synergistic Benefits of Joint Molecule Generation and Property Prediction

Receipt and verification

First computed	2026-07-05T04:27:08.253777Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

301fec10b32abcfa3378789a5679060f0236855bb02768bd8c9371d4e832b6d8

Aliases

arxiv: 2110.07728 · arxiv_version: 2110.07728v2 · doi: 10.48550/arxiv.2110.07728 · pith_short_12: GAP6YEFTFK6P · pith_short_16: GAP6YEFTFK6PUM3Y · pith_short_8: GAP6YEFT

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/GAP6YEFTFK6PUM3YPCNFM6IGB4 \
  | 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: 301fec10b32abcfa3378789a5679060f0236855bb02768bd8c9371d4e832b6d8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e6dc24ff7cf484784d41bd87a486d21bc4696b16e48ef2601ed94a43c8d403ce",
    "cross_cats_sorted": [
      "cs.CV",
      "eess.IV",
      "q-bio.QM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-10-07T17:48:57Z",
    "title_canon_sha256": "4903f9830174037534c9fb3560ba27eb1f5d074bca1d84a11f80e89f751ccbca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.07728",
    "kind": "arxiv",
    "version": 2
  }
}