Pith Number

pith:CSF5TRVH

pith:2019:CSF5TRVHJDJOTB3PCJDIYYA2KF

not attested not anchored not stored refs pending

Machine Learning for Scent: Learning Generalizable Perceptual Representations of Small Molecules

Al\'an Aspuru-Guzik, Alexander B. Wiltschko, Benjamin Sanchez-Lengeling, Brian K. Lee, Jennifer N. Wei, Richard C. Gerkin

arxiv:1910.10685 v2 · 2019-10-23 · stat.ML · cs.LG · physics.chem-ph

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CSF5TRVHJDJOTB3PCJDIYYA2KF}

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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

5 papers in Pith

What Images Cannot Say: Language-Guided Olfactory Representation Learning

See & Sniff: Learning Visuo-Olfactory Representations

SCENT: Aligning Mass Spectra with Molecular Structure for Olfactory Perception

SmellNet: A Large-scale Dataset for Real-world Smell Recognition

NOSE: Neural Olfactory-Semantic Embedding with Tri-Modal Orthogonal Contrastive Learning

Receipt and verification

First computed	2026-07-05T00:14:55.261676Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

148bd9c6a748d2e9876f12468c601a5147ea1c02181e09250f3df404e3213ce8

Aliases

arxiv: 1910.10685 · arxiv_version: 1910.10685v2 · doi: 10.48550/arxiv.1910.10685 · pith_short_12: CSF5TRVHJDJO · pith_short_16: CSF5TRVHJDJOTB3P · pith_short_8: CSF5TRVH

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/CSF5TRVHJDJOTB3PCJDIYYA2KF \
  | 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: 148bd9c6a748d2e9876f12468c601a5147ea1c02181e09250f3df404e3213ce8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eaf3f60e5c4bd3d348454b03fba39c4ac8d805c8381e742b57b20e038865e006",
    "cross_cats_sorted": [
      "cs.LG",
      "physics.chem-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2019-10-23T17:38:47Z",
    "title_canon_sha256": "afdc5268fd2f4991231e27c60f0b7145c0eb5fa6bd2bb9f9e94297f0e0ae5238"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1910.10685",
    "kind": "arxiv",
    "version": 2
  }
}