Pith Number

pith:ZUIH4MDK

pith:2018:ZUIH4MDKKOP7OILOEIANPIXNBF

not attested not anchored not stored refs pending

Identifying dominant recombination mechanisms in perovskite solar cells by measuring the transient ideality factor

Andrew M. Telford, Brian C. O'Regan, Dan Burkitt, Jenny Nelson, Jizhong Yao, Joel Troughton, Matt J. Carnie, Phil Calado, Piers R. F. Barnes, Trystan M. Watson

arxiv:1804.09049 v1 · 2018-04-24 · cond-mat.mtrl-sci · physics.app-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZUIH4MDKKOP7OILOEIANPIXNBF}

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	2026-05-17T23:49:05.814298Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cd107e306a539ff7216e2200d7a2ed094870e15226c8db76ef275f88c8dc0791

Aliases

arxiv: 1804.09049 · arxiv_version: 1804.09049v1 · doi: 10.48550/arxiv.1804.09049 · pith_short_12: ZUIH4MDKKOP7 · pith_short_16: ZUIH4MDKKOP7OILO · pith_short_8: ZUIH4MDK

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/ZUIH4MDKKOP7OILOEIANPIXNBF \
  | 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: cd107e306a539ff7216e2200d7a2ed094870e15226c8db76ef275f88c8dc0791

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a1103721efcced238a3df21b3d6876475f745d440d994b875f6a104029bd795c",
    "cross_cats_sorted": [
      "physics.app-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2018-04-24T13:56:29Z",
    "title_canon_sha256": "18725572ef6424e0d4ae6d8834cdf527f58572ad13d44999ba8555e80ec944af"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.09049",
    "kind": "arxiv",
    "version": 1
  }
}