Pith Number

pith:ZHWAMYYZ

pith:2024:ZHWAMYYZVLBXMGPSN6RPFZBQIM

not attested not anchored not stored refs pending

Integer linear programming for unsupervised training set selection in molecular machine learning

Clemence Corminboeuf, Friedrich Eisenbrand, Jan Weinreich, Ksenia R. Briling, Matthieu Haeberle, Puck van Gerwen, Ruben Laplaza

arxiv:2410.16122 v2 · 2024-10-21 · physics.chem-ph · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZHWAMYYZVLBXMGPSN6RPFZBQIM}

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	2026-07-05T10:57:20.504648Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c9ec066319aac37619f26fa2f2e4304304afb86ec5b25aec96a0fab362ad9a49

Aliases

arxiv: 2410.16122 · arxiv_version: 2410.16122v2 · doi: 10.48550/arxiv.2410.16122 · pith_short_12: ZHWAMYYZVLBX · pith_short_16: ZHWAMYYZVLBXMGPS · pith_short_8: ZHWAMYYZ

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/ZHWAMYYZVLBXMGPSN6RPFZBQIM \
  | 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: c9ec066319aac37619f26fa2f2e4304304afb86ec5b25aec96a0fab362ad9a49

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "73d31db69231560e1ef0e724ab01aca8ff96e8923b828cd66b9b1bde92933b6b",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2024-10-21T15:50:04Z",
    "title_canon_sha256": "9e9e8f98ee58b8bfa9911a097cccdf8484f131b6f4133c55bebb6e819ad44177"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.16122",
    "kind": "arxiv",
    "version": 2
  }
}