Pith Number

pith:SPZRKZQ5

pith:2018:SPZRKZQ5JHJK4LJFN4WND7P56B

not attested not anchored not stored refs pending

Inverted structure perovskite solar cells: A theoretical study

Ambesh Dixit, Anurag Sahu

arxiv:1806.03950 v1 · 2018-06-11 · 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{SPZRKZQ5JHJK4LJFN4WND7P56B}

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	2026-05-18T00:00:55.181684Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

93f315661d49d2ae2d256f2cd1fdfdf07cef96064d84d37e09ef30a0e944021a

Aliases

arxiv: 1806.03950 · arxiv_version: 1806.03950v1 · doi: 10.48550/arxiv.1806.03950 · pith_short_12: SPZRKZQ5JHJK · pith_short_16: SPZRKZQ5JHJK4LJF · pith_short_8: SPZRKZQ5

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/SPZRKZQ5JHJK4LJFN4WND7P56B \
  | 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: 93f315661d49d2ae2d256f2cd1fdfdf07cef96064d84d37e09ef30a0e944021a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2e59e73f5fad0275a32c1ffc243bea5359427f2a4c4a62c28aa6246f8bb70b7b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2018-06-11T13:09:50Z",
    "title_canon_sha256": "6cd4ad0da8d48c19d113e5289020be005790920d936b14accb9bb3afecef30f6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.03950",
    "kind": "arxiv",
    "version": 1
  }
}