Pith Number

pith:LQZG4P5T

pith:2026:LQZG4P5TYM6TCOIJQLR2CNPXOV

not attested not anchored not stored refs pending

MOLAR: Learning Multimodal Molecular Representations from Noisy Labels

Eran Segal, Kunyu Zhang, Nan Yin, Yingxu Wang, Yu Li

arxiv:2606.18390 v1 · 2026-06-16 · 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{LQZG4P5TYM6TCOIJQLR2CNPXOV}

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	2026-06-19T16:11:00.079885Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5c326e3fb3c33d31390982e3a135f775619453bf476296adb3484b2478b53920

Aliases

arxiv: 2606.18390 · arxiv_version: 2606.18390v1 · doi: 10.48550/arxiv.2606.18390 · pith_short_12: LQZG4P5TYM6T · pith_short_16: LQZG4P5TYM6TCOIJ · pith_short_8: LQZG4P5T

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/LQZG4P5TYM6TCOIJQLR2CNPXOV \
  | 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: 5c326e3fb3c33d31390982e3a135f775619453bf476296adb3484b2478b53920

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a9b7c86685062eb2705252143a26807a480859e8f017a28fcc3cf8977638d983",
    "cross_cats_sorted": [
      "q-bio.QM"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-06-16T18:35:13Z",
    "title_canon_sha256": "b8e4c1d35cd16dfd671c26d4afc0807760279d704355c3dc5bcb308cfa40fc99"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.18390",
    "kind": "arxiv",
    "version": 1
  }
}