Pith Number

pith:SM3XD2ZD

pith:2019:SM3XD2ZDMRDCSH2EXH225UZ4HU

not attested not anchored not stored refs pending

Rational design principles of quantum anomalous Hall effect from superlattice-like magnetic topological insulators

Bowen Xia, Hong Tang, Hongyi Sun, Hu Xu, Pengfei Liu, Qihang Liu, Qiushi Yao, Yingjie Zhang, Yujun Zhao, Zhongjia Chen

arxiv:1905.12208 v1 · 2019-05-29 · cond-mat.mes-hall · 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{SM3XD2ZDMRDCSH2EXH225UZ4HU}

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	2026-07-05T00:02:09.477805Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

933771eb236446291f44b9f5aed33c3d28eb9c07191b2cd111920deba32ecea6

Aliases

arxiv: 1905.12208 · arxiv_version: 1905.12208v1 · doi: 10.48550/arxiv.1905.12208 · pith_short_12: SM3XD2ZDMRDC · pith_short_16: SM3XD2ZDMRDCSH2E · pith_short_8: SM3XD2ZD

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/SM3XD2ZDMRDCSH2EXH225UZ4HU \
  | 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: 933771eb236446291f44b9f5aed33c3d28eb9c07191b2cd111920deba32ecea6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7c4d3f18ad209725ad33162212f801180ff64746110b7682cfc099d58b2eff7f",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2019-05-29T04:25:54Z",
    "title_canon_sha256": "94dec6c563d15ff39f24d92ff8d0ee5ad7de7a1a51769267a808661a1a18a5a2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.12208",
    "kind": "arxiv",
    "version": 1
  }
}