Pith Number

pith:ZI5HFP6S

pith:2021:ZI5HFP6SDONEGZMNYNHGFURZVI

not attested not anchored not stored refs pending

Ferroelectricity in Polar ScAlN/GaN Epitaxial Semiconductor Heterostructures

Amit Lal, Benyamin Davaji, David A. Muller, Debdeep Jena, Huili (Grace) Xing, Hyunjea Lee, John Wright, Joseph Casamento, Kazuki Nomoto, Mohammad Javad Asadi, Takuya Maeda, Ved Gund, Yu-Tsun Shao

arxiv:2105.10114 v1 · 2021-05-21 · cond-mat.mtrl-sci · 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{ZI5HFP6SDONEGZMNYNHGFURZVI}

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	2026-07-05T02:42:07.632682Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ca3a72bfd21b9a43658dc34e62d239aa383da2b5ecd9ef30cfc84de5aebf2371

Aliases

arxiv: 2105.10114 · arxiv_version: 2105.10114v1 · doi: 10.48550/arxiv.2105.10114 · pith_short_12: ZI5HFP6SDONE · pith_short_16: ZI5HFP6SDONEGZMN · pith_short_8: ZI5HFP6S

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/ZI5HFP6SDONEGZMNYNHGFURZVI \
  | 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: ca3a72bfd21b9a43658dc34e62d239aa383da2b5ecd9ef30cfc84de5aebf2371

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ffd66e3e020868610c5392bdb5699da196779f2faa1d1c722eadb20581e9bb69",
    "cross_cats_sorted": [
      "physics.app-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2021-05-21T03:42:09Z",
    "title_canon_sha256": "cb823b3ba87e1b62613875751e41c7fb5e7778a5c4aa830d3450f8405d53e438"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.10114",
    "kind": "arxiv",
    "version": 1
  }
}