Pith Number

pith:XSC3LDWR

pith:2017:XSC3LDWRQDW6TTILXR7UURWJDY

not attested not anchored not stored refs pending

Interface band gap narrowing behind open circuit voltage losses in Cu$_2$ZnSnS$_4$ solar cells

Andrea Crovetto, Kurt Stokbro, Mads Brandbyge, Mattias Palsgaard, Ole Hansen, Troels Markussen, Tue Gunst

arxiv:1702.04229 v1 · 2017-02-14 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XSC3LDWRQDW6TTILXR7UURWJDY}

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	2026-05-18T00:47:03.373013Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bc85b58ed180ede9cd0bbc7f4a46c91e363aa3fdcbbaed5180db0a26a4c0e88d

Aliases

arxiv: 1702.04229 · arxiv_version: 1702.04229v1 · doi: 10.48550/arxiv.1702.04229 · pith_short_12: XSC3LDWRQDW6 · pith_short_16: XSC3LDWRQDW6TTIL · pith_short_8: XSC3LDWR

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/XSC3LDWRQDW6TTILXR7UURWJDY \
  | 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: bc85b58ed180ede9cd0bbc7f4a46c91e363aa3fdcbbaed5180db0a26a4c0e88d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "769b9e74d1e28d9186208a18278ea5ea38cbd6d0eab8377dc3d4f792cd99f370",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2017-02-14T14:19:50Z",
    "title_canon_sha256": "af3ecb7c20638d093d38b4bd7f59ea4d64d45daaf09a865664f2121520cfd146"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.04229",
    "kind": "arxiv",
    "version": 1
  }
}