Pith Number

pith:B5XG4T3L

pith:2023:B5XG4T3LW2VLVKKKMSKYG7WCXL

not attested not anchored not stored refs pending

Achieving ferroelectricity in a centrosymmetric high-performance semiconductor by strain engineering

Chen-Min Dai, Jiaqi Wang, Mengqi Wu, Tao Wang, Tulai Sun, Wenbin Li, Xiao Lin, Xiaorui Zheng, Zhefeng Lou, Zhuokai Xu, Ziye Zhu

arxiv:2303.02882 v1 · 2023-03-06 · 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{B5XG4T3LW2VLVKKKMSKYG7WCXL}

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	2026-07-05T05:48:16.585712Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0f6e6e4f6bb6aabaa94a6495837ec2bac153cefdbb4f5894210c9047046a947c

Aliases

arxiv: 2303.02882 · arxiv_version: 2303.02882v1 · doi: 10.48550/arxiv.2303.02882 · pith_short_12: B5XG4T3LW2VL · pith_short_16: B5XG4T3LW2VLVKKK · pith_short_8: B5XG4T3L

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/B5XG4T3LW2VLVKKKMSKYG7WCXL \
  | 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: 0f6e6e4f6bb6aabaa94a6495837ec2bac153cefdbb4f5894210c9047046a947c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef8d3e78a0d0725547fe0dbe0d70609d5caa7ab8b17503981fb5f484a3ec395d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2023-03-06T04:23:59Z",
    "title_canon_sha256": "a5608519f40c7a695a3b13c58676f1daad70dd4028894a71c7d6c11c69f373ae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.02882",
    "kind": "arxiv",
    "version": 1
  }
}