Pith Number

pith:WD2BSIER

pith:2021:WD2BSIER6LQ76PGRMG6MK72OYE

not attested not anchored not stored refs pending

Reduced Coercive Field in Epitaxial Thin Film of Ferroelectric Wurtzite Al0.7Sc0.3N

Andriy Zakutayev, Daniel Drury, Geoff L. Brennecka, Keisuke Yazawa

arxiv:2101.06612 v1 · 2021-01-17 · 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{WD2BSIER6LQ76PGRMG6MK72OYE}

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	2026-07-05T02:37:09.133265Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b0f4192091f2e1ff3cd161bcc57f4ec109d3ded5b8e1c2ae319a12a4923b5dc5

Aliases

arxiv: 2101.06612 · arxiv_version: 2101.06612v1 · doi: 10.48550/arxiv.2101.06612 · pith_short_12: WD2BSIER6LQ7 · pith_short_16: WD2BSIER6LQ76PGR · pith_short_8: WD2BSIER

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/WD2BSIER6LQ76PGRMG6MK72OYE \
  | 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: b0f4192091f2e1ff3cd161bcc57f4ec109d3ded5b8e1c2ae319a12a4923b5dc5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9219e94f0fcf3d74f1e9fee111023255b1c09d65e1245da3498634c8cc6cff55",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2021-01-17T07:33:19Z",
    "title_canon_sha256": "1ecd64382b99187da215d20c73063c24ec96b87fe809ebbe94dea5a0f9fbaf79"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2101.06612",
    "kind": "arxiv",
    "version": 1
  }
}