Pith Number

pith:JW27QJRK

pith:2020:JW27QJRKUCTGA2OLCWDKLWLGH7

not attested not anchored not stored refs pending

Sn4+ Precursor Enables 12.4% Efficient Kesterite Solar Cell from DMSO Solution with Open Circuit Voltage Deficit Below 0.30 V

Chuanyou Niu, David S. Ginger, Erin Jedlicka, Hao Xin, Hugh W. Hillhouse, James A. Clark, Jingjing Jiang, Rajiv Giridharagopal, Ruichan Qiu, Sanping Wu, Shaotang Yu, Weibo Yan, Wei Huang, Yifan Zhang, Yuancai Gong

arxiv:2005.11070 v1 · 2020-05-22 · physics.app-ph · physics.chem-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{JW27QJRKUCTGA2OLCWDKLWLGH7}

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	2026-07-05T01:05:05.225374Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4db5f8262aa0a66069cb1586a5d9663fff84d1ba6ce79798e215d56ffcf9e411

Aliases

arxiv: 2005.11070 · arxiv_version: 2005.11070v1 · doi: 10.48550/arxiv.2005.11070 · pith_short_12: JW27QJRKUCTG · pith_short_16: JW27QJRKUCTGA2OL · pith_short_8: JW27QJRK

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/JW27QJRKUCTGA2OLCWDKLWLGH7 \
  | 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: 4db5f8262aa0a66069cb1586a5d9663fff84d1ba6ce79798e215d56ffcf9e411

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a678c0679f1255cf1f1415e7e0f254f48a836f6f959e599ebb3297a6b6e5b3b6",
    "cross_cats_sorted": [
      "physics.chem-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2020-05-22T09:19:47Z",
    "title_canon_sha256": "0d5c9d481a5d7d3a8bf2e7a065e39b1594fcd8ce2208f7dfadb98fa1df159e7c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2005.11070",
    "kind": "arxiv",
    "version": 1
  }
}