Pith Number

pith:A5QUWV4P

pith:2015:A5QUWV4PHQEXFGKSC5MPGOUDM2

not attested not anchored not stored refs pending

Quantum anomalous Hall effect and related topological electronic states

Hongming Weng, Rui Yu, Xiao Hu, Xi Dai, Zhong Fang

arxiv:1508.02967 v3 · 2015-08-12 · 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{A5QUWV4PHQEXFGKSC5MPGOUDM2}

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	2026-05-18T01:35:15.599707Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

07614b578f3c097299521758f33a83668d5e87af710378274c823488af88bfac

Aliases

arxiv: 1508.02967 · arxiv_version: 1508.02967v3 · doi: 10.48550/arxiv.1508.02967 · pith_short_12: A5QUWV4PHQEX · pith_short_16: A5QUWV4PHQEXFGKS · pith_short_8: A5QUWV4P

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/A5QUWV4PHQEXFGKSC5MPGOUDM2 \
  | 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: 07614b578f3c097299521758f33a83668d5e87af710378274c823488af88bfac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fc2f993a5e7c76d0f0415e07a5984e7401a57442f3104de8c39f0f840bb98154",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2015-08-12T16:00:27Z",
    "title_canon_sha256": "6013eb9032f110707fb345c82079dd878b356231ba48f303e98060758416e8e5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.02967",
    "kind": "arxiv",
    "version": 3
  }
}