Pith Number

pith:VT6AR6TG

pith:2021:VT6AR6TGZ4HUHUFQTAYQCG7PP7

not attested not anchored not stored refs pending

Effect of doping, photodoping and bandgap variation on the performance of perovskite solar cells

Basita Das, Irene Aguilera, Thomas Kirchartz, Uwe Rau

arxiv:2112.03445 v1 · 2021-12-07 · 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{VT6AR6TGZ4HUHUFQTAYQCG7PP7}

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	2026-07-05T03:38:45.498059Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

acfc08fa66cf0f43d0b09831011bef7ff785e78ef75d4969e0412221cc0d3329

Aliases

arxiv: 2112.03445 · arxiv_version: 2112.03445v1 · doi: 10.48550/arxiv.2112.03445 · pith_short_12: VT6AR6TGZ4HU · pith_short_16: VT6AR6TGZ4HUHUFQ · pith_short_8: VT6AR6TG

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/VT6AR6TGZ4HUHUFQTAYQCG7PP7 \
  | 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: acfc08fa66cf0f43d0b09831011bef7ff785e78ef75d4969e0412221cc0d3329

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eddb2a2b6693a808a50859f6e496495bcfdb8816b1f28629d440b2797c6c8fe3",
    "cross_cats_sorted": [
      "physics.app-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2021-12-07T01:49:41Z",
    "title_canon_sha256": "e3f9bba00c3cf0e71c79a9534da1b4218ddd7a0b87a4c260158c501ea9d09286"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.03445",
    "kind": "arxiv",
    "version": 1
  }
}