Pith Number

pith:N2YVIM2N

pith:2022:N2YVIM2N5XF7HCF3AKWIYD6AOI

not attested not anchored not stored refs pending

Coherent Spin Dynamics of Electrons in Two-Dimensional (PEA)$_2$PbI$_4$ Perovskites

Carolin Harkort, Dennis Kudlacik, Dmitri R. Yakovlev, Erik Kirstein, Evgeny A. Zhukov, Maksym V. Kovalenko, Manfred Bayer, Nataliia E. Kopteva, Oleh Hordiichuk

arxiv:2212.02878 v1 · 2022-12-06 · 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{N2YVIM2N5XF7HCF3AKWIYD6AOI}

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	2026-07-05T05:35:30.385249Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6eb154334dedcbf388bb02ac8c0fc0722c1837f1575953c0892d803c31e3b82e

Aliases

arxiv: 2212.02878 · arxiv_version: 2212.02878v1 · doi: 10.48550/arxiv.2212.02878 · pith_short_12: N2YVIM2N5XF7 · pith_short_16: N2YVIM2N5XF7HCF3 · pith_short_8: N2YVIM2N

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/N2YVIM2N5XF7HCF3AKWIYD6AOI \
  | 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: 6eb154334dedcbf388bb02ac8c0fc0722c1837f1575953c0892d803c31e3b82e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5541f8a74bb96012dee79fadfe0a83af4329d45b45b210f175dd3b304c7cb6d2",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2022-12-06T10:50:48Z",
    "title_canon_sha256": "ad5b694de44b7a27f93a75de5c4cc42f6e0d0d800b6a914c54e3ca5d09814c21"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.02878",
    "kind": "arxiv",
    "version": 1
  }
}