Pith Number

pith:EOMTSXTZ

pith:2020:EOMTSXTZOYQ2IHWT5UGVBBOZMM

not attested not anchored not stored refs pending

Deep Molecular Dreaming: Inverse machine learning for de-novo molecular design and interpretability with surjective representations

Alan Aspuru-Guzik, Cynthia Shen, Mario Krenn, Sagi Eppel

arxiv:2012.09712 v1 · 2020-12-17 · cs.LG · cs.AI · physics.chem-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EOMTSXTZOYQ2IHWT5UGVBBOZMM}

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	2026-07-05T02:58:38.260849Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2399395e797621a41ed3ed0d5085d9631274ce095088e597f93ba27af18ea741

Aliases

arxiv: 2012.09712 · arxiv_version: 2012.09712v1 · doi: 10.48550/arxiv.2012.09712 · pith_short_12: EOMTSXTZOYQ2 · pith_short_16: EOMTSXTZOYQ2IHWT · pith_short_8: EOMTSXTZ

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/EOMTSXTZOYQ2IHWT5UGVBBOZMM \
  | 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: 2399395e797621a41ed3ed0d5085d9631274ce095088e597f93ba27af18ea741

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b64c714e77313ef16af4533fe752cfe9a989d1091e5c660d31ddb1b060f68de",
    "cross_cats_sorted": [
      "cs.AI",
      "physics.chem-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-12-17T16:34:59Z",
    "title_canon_sha256": "d5f327bce8d71b768ebfcb4e6a702c8c2d7779a335bc445e00d8ce81b76383bc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.09712",
    "kind": "arxiv",
    "version": 1
  }
}