Pith Number

pith:SMI5YIDK

pith:2022:SMI5YIDKMP2CNAARIZ2WPOSNC2

not attested not anchored not stored refs pending

Structure-related bandgap of hybrid lead halide perovskites and close-packed APbX3 family of phases

Alexey B. Tarasov, Ekaterina I. Marchenko, Eremin N.N., Eugene A. Goodilin, Sergey A. Fateev, Vadim V.Korolev, Vladimir Buchinskii

arxiv:2207.06877 v1 · 2022-07-14 · 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{SMI5YIDKMP2CNAARIZ2WPOSNC2}

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	2026-07-05T05:09:44.280544Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9311dc206a63f4268011467567ba4d169cefda1f3c0eb4b019071b55c4e9e51f

Aliases

arxiv: 2207.06877 · arxiv_version: 2207.06877v1 · doi: 10.48550/arxiv.2207.06877 · pith_short_12: SMI5YIDKMP2C · pith_short_16: SMI5YIDKMP2CNAAR · pith_short_8: SMI5YIDK

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/SMI5YIDKMP2CNAARIZ2WPOSNC2 \
  | 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: 9311dc206a63f4268011467567ba4d169cefda1f3c0eb4b019071b55c4e9e51f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "44a4c5752253fb10373450cbb06d8b4301004a2cf1e39c353b89cc847076fd3b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2022-07-14T12:57:03Z",
    "title_canon_sha256": "d1ed208e754ed39a0c9328ca8aaac4fa769cdef1e0f685bed8e05179abce58c8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.06877",
    "kind": "arxiv",
    "version": 1
  }
}