Pith Number

pith:LQIQXPYF

pith:2023:LQIQXPYFEP7QHZNS5OGRDLXTPE

not attested not anchored not stored refs pending

Photo-excited charge carrier lifetime enhanced by slow cation molecular dynamics in lead iodide perovskite FAPbI$_3$

A. Koda, H. Okabe, J. J. Choi, K. A. Dagnall, M. Hiraishi, R. Kadono, S.-H. Lee

arxiv:2307.10520 v1 · 2023-07-20 · 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{LQIQXPYFEP7QHZNS5OGRDLXTPE}

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	2026-07-05T06:37:34.015036Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5c110bbf0523ff03e5b2eb8d11aef37932b3642dbdcd721814d1272c939bedf3

Aliases

arxiv: 2307.10520 · arxiv_version: 2307.10520v1 · doi: 10.48550/arxiv.2307.10520 · pith_short_12: LQIQXPYFEP7Q · pith_short_16: LQIQXPYFEP7QHZNS · pith_short_8: LQIQXPYF

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/LQIQXPYFEP7QHZNS5OGRDLXTPE \
  | 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: 5c110bbf0523ff03e5b2eb8d11aef37932b3642dbdcd721814d1272c939bedf3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "441a975494072593822bc9d72655e61cc27f6a738a8f3f6658566364b9d707ec",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2023-07-20T01:40:37Z",
    "title_canon_sha256": "e47b1c14ff1f0151d426ee380c3ad6d3e28ae1000c8c2cad64228c7aa314a8a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.10520",
    "kind": "arxiv",
    "version": 1
  }
}