Pith Number

pith:RPWP2STD

pith:2018:RPWP2STDH7IUL2AXSBRVS53MW7

not attested not anchored not stored refs pending

Accelerating crystal structure prediction by machine-learning interatomic potentials with active learning

Alexander V. Shapeev, Artem R. Oganov, Evgeny V. Podryabinkin, Evgeny V. Tikhonov

arxiv:1802.07605 v3 · 2018-02-21 · 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{RPWP2STDH7IUL2AXSBRVS53MW7}

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	2026-05-17T23:52:08.012363Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8becfd4a633fd145e817906359776cb7db7c221819fadf5b0b5f13de6bea8c44

Aliases

arxiv: 1802.07605 · arxiv_version: 1802.07605v3 · doi: 10.48550/arxiv.1802.07605 · pith_short_12: RPWP2STDH7IU · pith_short_16: RPWP2STDH7IUL2AX · pith_short_8: RPWP2STD

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/RPWP2STDH7IUL2AXSBRVS53MW7 \
  | 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: 8becfd4a633fd145e817906359776cb7db7c221819fadf5b0b5f13de6bea8c44

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fd18e48e89971d3f4f0e1c5afbf2c98b48e7a6ba40e968680c6f03ba4f863b23",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2018-02-21T15:04:15Z",
    "title_canon_sha256": "601f45b47c36eeb4cfe7f1993a1138753fd3112b34e4058012b26edc256e6a13"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.07605",
    "kind": "arxiv",
    "version": 3
  }
}