Pith Number

pith:2F3H7RXA

pith:2015:2F3H7RXA7R4ITKOT67MB6GC5F2

not attested not anchored not stored refs pending

Bifacial Si Heterojunction-Perovskite Organic-Inorganic Tandem to Produce Highly Efficient Solar Cell

M. Ryyan Khan, Muhammad A. Alam, Raghu V. K. Chavali, Reza Asadpour

arxiv:1506.01039 v1 · 2015-05-15 · physics.gen-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{2F3H7RXA7R4ITKOT67MB6GC5F2}

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	2026-05-18T01:37:29.607957Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d1767fc6e0fc7889a9d3f7d81f185d2e937dccdc1c0b3e9b242509db06cb7e45

Aliases

arxiv: 1506.01039 · arxiv_version: 1506.01039v1 · doi: 10.48550/arxiv.1506.01039 · pith_short_12: 2F3H7RXA7R4I · pith_short_16: 2F3H7RXA7R4ITKOT · pith_short_8: 2F3H7RXA

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/2F3H7RXA7R4ITKOT67MB6GC5F2 \
  | 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: d1767fc6e0fc7889a9d3f7d81f185d2e937dccdc1c0b3e9b242509db06cb7e45

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b1c75552bacf1b3ff8f80ed9891329c6a0277200bbbf14331ee7b1ac84d32cb6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.gen-ph",
    "submitted_at": "2015-05-15T00:45:25Z",
    "title_canon_sha256": "4be972f3485049b3ec2a50560e62ed62698de0bba4532a6cb61905fc96b027ef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.01039",
    "kind": "arxiv",
    "version": 1
  }
}