Pith Number

pith:DIUSBGBC

pith:2018:DIUSBGBCJ5XIU5RE4GVDQUR74V

not attested not anchored not stored refs pending

Exceed Improved Efficient Perovskite Solar Cells Under Dual-Irradiation System

Chellappan Vijila, Dan Wu, Jian Wei Xu, Lei Wei, Seeram Ramakrishna, Shaoyang Ma, Tao Ye, Xianqiang Li, Xiaohong Tang, Xizu Wang

arxiv:1802.03128 v1 · 2018-02-09 · 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{DIUSBGBCJ5XIU5RE4GVDQUR74V}

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	2026-05-18T00:24:01.972346Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1a292098224f6e8a7624e1aa38523fe568f3ac6ba51ac4684ebb946b60e7ba73

Aliases

arxiv: 1802.03128 · arxiv_version: 1802.03128v1 · doi: 10.48550/arxiv.1802.03128 · pith_short_12: DIUSBGBCJ5XI · pith_short_16: DIUSBGBCJ5XIU5RE · pith_short_8: DIUSBGBC

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/DIUSBGBCJ5XIU5RE4GVDQUR74V \
  | 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: 1a292098224f6e8a7624e1aa38523fe568f3ac6ba51ac4684ebb946b60e7ba73

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b1be9e089677d24e0af98870236e6a5fb7eca52125bfa20597890e89d19b3d02",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2018-02-09T04:59:40Z",
    "title_canon_sha256": "0ef682f35f5c7b63b501a8f32c86cf69590de16ad1493ac5515aae79e23477ad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.03128",
    "kind": "arxiv",
    "version": 1
  }
}