Pith Number

pith:NZ24QCSV

pith:2024:NZ24QCSVA5E6FSBPVMBQM4EMFV

not attested not anchored not stored refs pending

MaterialBENCH: Evaluating College-Level Materials Science Problem-Solving Abilities of Large Language Models

(2) Osaka Univ., (3) Univ. Tokyo), Keisuke Nagato (3) ((1) OMRON SINIC X, Michiko Yoshitake (1), Ryo Igarashi (1), Yoshitaka Ushiku (1), Yuta Suzuki (2)

arxiv:2409.03161 v2 · 2024-09-05 · cs.CL · 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{NZ24QCSVA5E6FSBPVMBQM4EMFV}

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	2026-07-05T09:41:40.988484Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6e75c80a550749e2c82fab0306708c2d738d5bd99d6152c6012306a6029ca7e2

Aliases

arxiv: 2409.03161 · arxiv_version: 2409.03161v2 · doi: 10.48550/arxiv.2409.03161 · pith_short_12: NZ24QCSVA5E6 · pith_short_16: NZ24QCSVA5E6FSBP · pith_short_8: NZ24QCSV

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/NZ24QCSVA5E6FSBPVMBQM4EMFV \
  | 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: 6e75c80a550749e2c82fab0306708c2d738d5bd99d6152c6012306a6029ca7e2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0195a91ef7ff99ce647ac3d3e071659eab2411a58ffd266a1e1d7d9912f2adbc",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2024-09-05T01:36:00Z",
    "title_canon_sha256": "1789a600d857d24425ecc6007a188733877ac4911940f6ea576197f787436047"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.03161",
    "kind": "arxiv",
    "version": 2
  }
}