Pith Number

pith:WD3O5WAT

pith:2018:WD3O5WATV2L6C7TBSPGN4CNCAC

not attested not anchored not stored refs pending

Antireflective nanotextures for monolithic perovskite-silicon tandem solar cells

Christiane Becker, David Eisenhauer, Duote Chen, Grit K\"oppel, Klaus J\"ager, Martin Hammerschmidt, Philipp Tockhorn, Phillip Manley, Steve Albrecht, Sven Burger

arxiv:1805.10152 v1 · 2018-05-25 · physics.app-ph · physics.comp-ph · physics.optics

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WD3O5WATV2L6C7TBSPGN4CNCAC}

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	2026-05-18T00:14:53.056235Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b0f6eed813ae97e17e6193ccde09a2008f40c5225664c09c85d20dc6a0e59b1c

Aliases

arxiv: 1805.10152 · arxiv_version: 1805.10152v1 · doi: 10.48550/arxiv.1805.10152 · pith_short_12: WD3O5WATV2L6 · pith_short_16: WD3O5WATV2L6C7TB · pith_short_8: WD3O5WAT

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/WD3O5WATV2L6C7TBSPGN4CNCAC \
  | 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: b0f6eed813ae97e17e6193ccde09a2008f40c5225664c09c85d20dc6a0e59b1c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f378ccd59904812b4a82342e6f57b10b197478f416b3bc9d401febff3eed3774",
    "cross_cats_sorted": [
      "physics.comp-ph",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2018-05-25T13:38:42Z",
    "title_canon_sha256": "3cfc780e4c293ee1421892544b55de800795592a6e9f73c41c5cf04ea663130a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.10152",
    "kind": "arxiv",
    "version": 1
  }
}