Pith Number

pith:ZK7M63QN

pith:2015:ZK7M63QNJXBPROUBWS47PSAU2W

not attested not anchored not stored refs pending

Quantum anomalous Hall effect in atomic crystal layers from in-plane magnetization

Fei Yang, Hui Pan, Junjie Zeng, Xinzhou Deng, Yafei Ren, Zhenhua Qiao

arxiv:1512.05887 v2 · 2015-12-18 · 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{ZK7M63QNJXBPROUBWS47PSAU2W}

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	2026-05-18T00:42:07.826736Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cabecf6e0d4dc2f8ba81b4b9f7c814d5aea0bca02b818f75cdc0d0fee2de5c26

Aliases

arxiv: 1512.05887 · arxiv_version: 1512.05887v2 · doi: 10.48550/arxiv.1512.05887 · pith_short_12: ZK7M63QNJXBP · pith_short_16: ZK7M63QNJXBPROUB · pith_short_8: ZK7M63QN

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/ZK7M63QNJXBPROUBWS47PSAU2W \
  | 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: cabecf6e0d4dc2f8ba81b4b9f7c814d5aea0bca02b818f75cdc0d0fee2de5c26

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d14405d1341489948d8c3035057eae3818913988cb1685dbb1b241823c7a4361",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2015-12-18T10:05:45Z",
    "title_canon_sha256": "67e4052ad92f68ad04221f6ee3504a6e40db9f6b1aec9c5d4ee255381cb74292"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.05887",
    "kind": "arxiv",
    "version": 2
  }
}