Pith Number

pith:JYE6Y33C

pith:2018:JYE6Y33CY4DEMTYSDFMBDQU46D

not attested not anchored not stored refs pending

Role of electron-phonon coupling and thermal expansion on band gaps, carrier mobility, and interfacial offsets in kesterite thin-film solar cells

Aron Walsh, Bartomeu Monserrat, Ji-Sang Park, Sunghyun Kim

arxiv:1805.00022 v1 · 2018-04-30 · 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{JYE6Y33CY4DEMTYSDFMBDQU46D}

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	2026-05-18T00:16:15.804780Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4e09ec6f62c706464f12195811c29cf0f24425cf449f435e543e934287c2a823

Aliases

arxiv: 1805.00022 · arxiv_version: 1805.00022v1 · doi: 10.48550/arxiv.1805.00022 · pith_short_12: JYE6Y33CY4DE · pith_short_16: JYE6Y33CY4DEMTYS · pith_short_8: JYE6Y33C

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/JYE6Y33CY4DEMTYSDFMBDQU46D \
  | 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: 4e09ec6f62c706464f12195811c29cf0f24425cf449f435e543e934287c2a823

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "daf4b26f76dde99fbc9679a323e2493e8befd768e4c5384e7498bff417a3d0e6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2018-04-30T18:00:01Z",
    "title_canon_sha256": "ac6e570bca457ac2f8002eb7e689c61c173f6ec2f85f2aec6a873ed5931412f4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.00022",
    "kind": "arxiv",
    "version": 1
  }
}