Pith Number

pith:YIUSD4FB

pith:2025:YIUSD4FBVNZ7EWXCJL4B2S2MZQ

not attested not anchored not stored refs pending

Known Unknowns: Out-of-Distribution Property Prediction in Materials and Molecules

Aviv Netanyahu, Kevin P. Greenman, Nofit Segal, Pulkit Agrawal, Rafael Gomez-Bombarelli

arxiv:2502.05970 v1 · 2025-02-09 · cs.LG · cond-mat.mtrl-sci · cs.CE · 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{YIUSD4FBVNZ7EWXCJL4B2S2MZQ}

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.

Cited by

1 paper in Pith

From Knowledge to Action: Outcomes of the 2025 Large Language Model (LLM) Hackathon for Applications in Materials Science and Chemistry

Receipt and verification

First computed	2026-07-05T10:11:46.003336Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c22921f0a1ab73f25ae24af81d4b4ccc03037b0813a5992cd5bae5ec70b8a64d

Aliases

arxiv: 2502.05970 · arxiv_version: 2502.05970v1 · doi: 10.48550/arxiv.2502.05970 · pith_short_12: YIUSD4FBVNZ7 · pith_short_16: YIUSD4FBVNZ7EWXC · pith_short_8: YIUSD4FB

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/YIUSD4FBVNZ7EWXCJL4B2S2MZQ \
  | 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: c22921f0a1ab73f25ae24af81d4b4ccc03037b0813a5992cd5bae5ec70b8a64d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "753951d8380c6a929476fe4deced9bd1cba81bfd4cd756b0b1fe7802ca44cd6f",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "cs.CE",
      "physics.chem-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-02-09T17:37:36Z",
    "title_canon_sha256": "efff55eb4c3dad6265b7ddbd73a6dea4d8b8348c7e98b65c7a01f72a75f80276"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.05970",
    "kind": "arxiv",
    "version": 1
  }
}