Pith Number

pith:U75PMVEH

pith:2022:U75PMVEHTZG7TOGPNARJDEK63Z

not attested not anchored not stored refs pending

Simple machine-learned interatomic potentials for complex alloys

Flyura Djurabekova, Jesper Byggm\"astar, Kai Nordlund

arxiv:2203.08458 v2 · 2022-03-16 · cond-mat.mtrl-sci · physics.comp-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{U75PMVEHTZG7TOGPNARJDEK63Z}

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	2026-07-05T04:48:11.536652Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a7faf654879e4df9b8cf682291915ede6fc7036bc43420c7e5922766532a098a

Aliases

arxiv: 2203.08458 · arxiv_version: 2203.08458v2 · doi: 10.48550/arxiv.2203.08458 · pith_short_12: U75PMVEHTZG7 · pith_short_16: U75PMVEHTZG7TOGP · pith_short_8: U75PMVEH

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/U75PMVEHTZG7TOGPNARJDEK63Z \
  | 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: a7faf654879e4df9b8cf682291915ede6fc7036bc43420c7e5922766532a098a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bb0bb24c676d11447bd44c424d620f5d8795da9d93ecacda6da24756ae5aab53",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2022-03-16T08:33:34Z",
    "title_canon_sha256": "5e3bbea0ee5ce57c3784a24ef03a75d2380742ba3ef7e157ef57c6c8dcad3f88"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.08458",
    "kind": "arxiv",
    "version": 2
  }
}