Pith Number

pith:J7N47HJC

pith:2026:J7N47HJC24LLS3U7L3GOLVZES2

not attested not anchored not stored refs pending

Robust and Interpretable Adaptation of Equivariant Materials Foundation Models via Sparsity-promoting Fine-tuning

Hongkee Yoon, Jaegul Choo, Joonseok Lee, Seunghoon Yi, Soo Kyung Kim, Sungmo Kang, Wooil Yang, Youngwoo Cho, Young-Woo Son

arxiv:2606.18691 v1 · 2026-06-17 · cs.LG · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{J7N47HJC24LLS3U7L3GOLVZES2}

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	2026-06-19T16:11:44.663561Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4fdbcf9d22d716b96e9f5ecce5d72496a3978af9d5f663d52c77ea91395fddfa

Aliases

arxiv: 2606.18691 · arxiv_version: 2606.18691v1 · doi: 10.48550/arxiv.2606.18691 · pith_short_12: J7N47HJC24LL · pith_short_16: J7N47HJC24LLS3U7 · pith_short_8: J7N47HJC

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/J7N47HJC24LLS3U7L3GOLVZES2 \
  | 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: 4fdbcf9d22d716b96e9f5ecce5d72496a3978af9d5f663d52c77ea91395fddfa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e39826c22dbba6de92c55612d5b472c94c9a3f1eceacf6989da0cd76177f4c8b",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-06-17T05:10:18Z",
    "title_canon_sha256": "b93957bf665a0a6533a9c43416ae089eb3cde7db511a54222256cad850721a5b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.18691",
    "kind": "arxiv",
    "version": 1
  }
}