Pith Number

pith:LFFKOOFQ

pith:2019:LFFKOOFQPLZOXBMDXZPJWHDLP7

not attested not anchored not stored refs pending

Kinetically Stable Single Crystals of Perovskite-Phase CsPbI${_3}$

Daniel B. Straus, Robert J. Cava, Shu Guo

arxiv:1905.12486 v2 · 2019-05-29 · physics.app-ph · 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{LFFKOOFQPLZOXBMDXZPJWHDLP7}

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	2026-05-17T23:41:08.185514Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

594aa738b07af2eb8583be5e9b1c6b7fc63664e27409d0bc3d4da8b6f30c91e1

Aliases

arxiv: 1905.12486 · arxiv_version: 1905.12486v2 · doi: 10.48550/arxiv.1905.12486 · pith_short_12: LFFKOOFQPLZO · pith_short_16: LFFKOOFQPLZOXBMD · pith_short_8: LFFKOOFQ

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/LFFKOOFQPLZOXBMDXZPJWHDLP7 \
  | 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: 594aa738b07af2eb8583be5e9b1c6b7fc63664e27409d0bc3d4da8b6f30c91e1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d2dce487856d2aa303e53521bc2cb8c4ca2ff99caefd726ac718b76ebffff8b3",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2019-05-29T14:24:50Z",
    "title_canon_sha256": "49a3da5b298bea3e99e003ca9bad16ea5060d26ce92eba9e668eec1c98e0eb36"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.12486",
    "kind": "arxiv",
    "version": 2
  }
}