Pith Number

pith:3BZBFHUS

pith:2025:3BZBFHUSYK4ZUJ3QQOIEOSQZBP

not attested not anchored not stored refs pending

Predictive Feature Caching for Training-free Acceleration of Molecular Geometry Generation

Bertrand Charpentier, Johanna Sommer, John Rachwan, Nils Fleischmann, Stephan G\"unnemann

arxiv:2510.04646 v2 · 2025-10-06 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3BZBFHUSYK4ZUJ3QQOIEOSQZBP}

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	2026-06-23T03:13:48.551893Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d872129e92c2b99a27708390474a190bd4241634e4bff22176e72d4bb574fd61

Aliases

arxiv: 2510.04646 · arxiv_version: 2510.04646v2 · doi: 10.48550/arxiv.2510.04646 · pith_short_12: 3BZBFHUSYK4Z · pith_short_16: 3BZBFHUSYK4ZUJ3Q · pith_short_8: 3BZBFHUS

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/3BZBFHUSYK4ZUJ3QQOIEOSQZBP \
  | 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: d872129e92c2b99a27708390474a190bd4241634e4bff22176e72d4bb574fd61

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dae948ecfbe8368fe1b94790ce56df1d9b63cfd4b17b504ddf9896b0787af435",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-10-06T09:49:14Z",
    "title_canon_sha256": "03d193b84edbab241addf9aabe304d26b2d00c127b6e89f18c3d46b656c3fe0f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2510.04646",
    "kind": "arxiv",
    "version": 2
  }
}