Pith Number

pith:DVRTFP3Y

pith:2017:DVRTFP3YVPPYE2YIJ4HD2WY6FI

not attested not anchored not stored refs pending

Polarization-Engineered InGaN/GaN Heterojunctions for Photovoltaic Applications

Eleftherios Iliopoulos, Elena Papadomanolaki, Stylianos A. Kazazis

arxiv:1709.03729 v1 · 2017-09-12 · physics.app-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DVRTFP3YVPPYE2YIJ4HD2WY6FI}

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	2026-05-18T00:28:29.662729Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1d6332bf78abdf826b084f0e3d5b1e2a34f6d435d988520149282423102e5d98

Aliases

arxiv: 1709.03729 · arxiv_version: 1709.03729v1 · doi: 10.48550/arxiv.1709.03729 · pith_short_12: DVRTFP3YVPPY · pith_short_16: DVRTFP3YVPPYE2YI · pith_short_8: DVRTFP3Y

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/DVRTFP3YVPPYE2YIJ4HD2WY6FI \
  | 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: 1d6332bf78abdf826b084f0e3d5b1e2a34f6d435d988520149282423102e5d98

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7c91a8bcbd142344d533e92f6ed97dc068edbe66bd934883999717d88fb8031c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2017-09-12T08:08:58Z",
    "title_canon_sha256": "96a9237c66f66814338d375cfc180fe5cf3283c9a080c62af3bc2efb1f247a0c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.03729",
    "kind": "arxiv",
    "version": 1
  }
}