Pith Number

pith:6FT5RJHD

pith:2026:6FT5RJHD4CNQXOOWAAH425XTLL

not attested not anchored not stored refs pending

Do Language Models Dream of Binding Molecules? Benchmarking LLMs under Spatial Constraints

Alex Aliper, Alex Zhavoronkov, Maksim Kuznetsov, Maxim Malkov, Rim Shayakhmetov, Roman Schutski, Thomas MacDougall, Vladimir Aladinskiy

arxiv:2607.18144 v1 · 2026-07-20 · cs.LG · cs.AI · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6FT5RJHD4CNQXOOWAAH425XTLL}

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	2026-07-21T02:22:18.945577Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f167d8a4e3e09b0bb9d6000fcd76f35ad4423588195de266d5b0eb793baee3d6

Aliases

arxiv: 2607.18144 · arxiv_version: 2607.18144v1 · doi: 10.48550/arxiv.2607.18144 · pith_short_12: 6FT5RJHD4CNQ · pith_short_16: 6FT5RJHD4CNQXOOW · pith_short_8: 6FT5RJHD

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/6FT5RJHD4CNQXOOWAAH425XTLL \
  | 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: f167d8a4e3e09b0bb9d6000fcd76f35ad4423588195de266d5b0eb793baee3d6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4eb30ee71d9d3da7a96105721a5790e55b293fa5010ad22a1e52cb38457ae59d",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-07-20T16:43:54Z",
    "title_canon_sha256": "f456b31164bc20eab091ebae67b14b65b8a560ae270dd6a1630d7e633c003f79"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.18144",
    "kind": "arxiv",
    "version": 1
  }
}