Pith Number

pith:MHPHEMKN

pith:2020:MHPHEMKNBTWREB2UK5IMFVJWUG

not attested not anchored not stored refs pending

Hierarchical Inter-Message Passing for Learning on Molecular Graphs

Frank Weichert, Jan-Gin Yuen, Matthias Fey

arxiv:2006.12179 v1 · 2020-06-22 · 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{MHPHEMKNBTWREB2UK5IMFVJWUG}

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

3 papers in Pith

Six Open Questions in Machine-Learned Interatomic Potential Foundation Models

Enhancing LLMs for Graph Tasks via Graph-aware LoRA Generation

Geometric Deep Learning: Grids, Groups, Graphs, Geodesics, and Gauges

Receipt and verification

First computed	2026-07-05T01:11:57.846197Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

61de72314d0ced1207545750c2d536a187008020233b3b39ad0f15b386b012e2

Aliases

arxiv: 2006.12179 · arxiv_version: 2006.12179v1 · doi: 10.48550/arxiv.2006.12179 · pith_short_12: MHPHEMKNBTWR · pith_short_16: MHPHEMKNBTWREB2U · pith_short_8: MHPHEMKN

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/MHPHEMKNBTWREB2UK5IMFVJWUG \
  | 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: 61de72314d0ced1207545750c2d536a187008020233b3b39ad0f15b386b012e2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "58e63a54e745688c6c01e93c294c4c613d6b56311d2cc7c2779a9951a42a8d63",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-06-22T12:25:24Z",
    "title_canon_sha256": "a3c5c034437c0bf940707e394f6981031d29856243389940899538fad5dd50fb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2006.12179",
    "kind": "arxiv",
    "version": 1
  }
}