Pith Number

pith:XKTLTHOV

pith:2022:XKTLTHOVLABCREZ2PEVGQUD2XK

not attested not anchored not stored refs pending

Highly conductive charge transport layers impair charge extraction selectivity in thin-film solar cells

Christian Ahl\"ang, Donato Spoltore, Jan-Henrik Sm{\aa}tt, Johannes Benduhn, Manasi Pranav, Mathias Nyman, Ronald \"Osterbacka, Staffan Dahlstr\"om, Syeda Qudsia

arxiv:2201.03314 v1 · 2022-01-10 · physics.app-ph · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XKTLTHOVLABCREZ2PEVGQUD2XK}

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	2026-07-05T03:47:08.478574Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

baa6b99dd5580228933a792a68507abaa42f2cb336499dc745ccdc7c71de61e6

Aliases

arxiv: 2201.03314 · arxiv_version: 2201.03314v1 · doi: 10.48550/arxiv.2201.03314 · pith_short_12: XKTLTHOVLABC · pith_short_16: XKTLTHOVLABCREZ2 · pith_short_8: XKTLTHOV

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/XKTLTHOVLABCREZ2PEVGQUD2XK \
  | 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: baa6b99dd5580228933a792a68507abaa42f2cb336499dc745ccdc7c71de61e6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fcd94f727d1020f762224ba474e01f409d9459cfc58d38d54ba06bb198fde4d3",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2022-01-10T12:31:04Z",
    "title_canon_sha256": "02d5e567ea69aa5fa8d8f5f6f539b2ad03d3e8c0bb57ca529532ef3d61c24182"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.03314",
    "kind": "arxiv",
    "version": 1
  }
}