Pith Number

pith:KL6PLJ6X

pith:2020:KL6PLJ6XL5GQACTOKESBAUN7WH

not attested not anchored not stored refs pending

Revealing the internal luminescence quantum efficiency of perovskite films via accurate quantification of photon recycling

Bryce S. Richards, Felix J. Berger, Ian A. Howard, Jana Zaumseil, Lukas M. Falk, Paul Fassl, Ulrich W. Paetzold, Vincent Lami, Yana Vaynzof

arxiv:2010.12950 v1 · 2020-10-24 · 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{KL6PLJ6XL5GQACTOKESBAUN7WH}

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	2026-07-05T02:30:30.141025Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

52fcf5a7d75f4d000a6e51241051bfb1d4a18a83d3a14454c06e09a9c192fdba

Aliases

arxiv: 2010.12950 · arxiv_version: 2010.12950v1 · doi: 10.48550/arxiv.2010.12950 · pith_short_12: KL6PLJ6XL5GQ · pith_short_16: KL6PLJ6XL5GQACTO · pith_short_8: KL6PLJ6X

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/KL6PLJ6XL5GQACTOKESBAUN7WH \
  | 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: 52fcf5a7d75f4d000a6e51241051bfb1d4a18a83d3a14454c06e09a9c192fdba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a5f6510fb8b5a268ab1aa4ce3edad8d268b9772eefc5cc263f0c781d8cab2c23",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2020-10-24T18:43:57Z",
    "title_canon_sha256": "993de6015c0f7e1ab9477c503ec3df4857ccc008a7411d25d4978a22606a2cf1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.12950",
    "kind": "arxiv",
    "version": 1
  }
}