Pith Number

pith:SDBQEP3Z

pith:2017:SDBQEP3ZVUV2Y3UEN3KLUN2B3R

not attested not anchored not stored refs pending

Materials Screening for the Discovery of New Half-Heuslers: Machine Learning versus Ab Initio Methods

Ambroise van Roekeghem, Fleur Legrain, Georg K.H. Madsen, Jes\'us Carrete, Natalio Mingo

arxiv:1706.00192 v1 · 2017-06-01 · 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{SDBQEP3ZVUV2Y3UEN3KLUN2B3R}

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	2026-05-18T00:43:14.794890Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

90c3023f79ad2bac6e846ed4ba3741dc41685413eadd8a3422af5be50028baa8

Aliases

arxiv: 1706.00192 · arxiv_version: 1706.00192v1 · doi: 10.48550/arxiv.1706.00192 · pith_short_12: SDBQEP3ZVUV2 · pith_short_16: SDBQEP3ZVUV2Y3UE · pith_short_8: SDBQEP3Z

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/SDBQEP3ZVUV2Y3UEN3KLUN2B3R \
  | 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: 90c3023f79ad2bac6e846ed4ba3741dc41685413eadd8a3422af5be50028baa8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0066c7b78f134d17e23830bb8880915c8dfe9395254fd622a1718b509393e083",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2017-06-01T07:49:23Z",
    "title_canon_sha256": "eaec986e467e5a91587a37271194cdf62b6e8386016cf2229084b7aac7c1998d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.00192",
    "kind": "arxiv",
    "version": 1
  }
}