Pith Number

pith:P27HW27Y

pith:2015:P27HW27YJWAQHPZ5QX65KVT4ZB

not attested not anchored not stored refs pending

Influence of Periodic Surface Nanopatterning Profiles on Series Resistance in Thin-Film Crystalline Silicon Heterojunction Solar Cells

Christos Trompoukis, Islam Abdo, Ivan Gordon, Loic Tous, Ounsi El Daif, Rafik Guindi, Valerie Depauw

arxiv:1507.07819 v1 · 2015-07-15 · 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{P27HW27YJWAQHPZ5QX65KVT4ZB}

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	2026-05-18T01:36:11.807040Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ebe7b6bf84d8103bf3d85fdd5567cc87b875d52566dc23caeb055b91ab581cd

Aliases

arxiv: 1507.07819 · arxiv_version: 1507.07819v1 · doi: 10.48550/arxiv.1507.07819 · pith_short_12: P27HW27YJWAQ · pith_short_16: P27HW27YJWAQHPZ5 · pith_short_8: P27HW27Y

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/P27HW27YJWAQHPZ5QX65KVT4ZB \
  | 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: 7ebe7b6bf84d8103bf3d85fdd5567cc87b875d52566dc23caeb055b91ab581cd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7ea7ac7dbb7b1143c0df03430428628177d7de4f58f0c361095d9dad5b5ae31b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2015-07-15T22:12:52Z",
    "title_canon_sha256": "63572e5ee9ab60aa5ee437c3cc18471bb6e63140ae5052893613b417eff464c2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.07819",
    "kind": "arxiv",
    "version": 1
  }
}