Pith Number

pith:A4N7UCLL

pith:2018:A4N7UCLLUBIBJJTJ4ACGE257GI

not attested not anchored not stored refs pending

Topological axion states in magnetic insulator MnBi$_2$Te$_4$ with the quantized magnetoelectric effect

Dingyu Xing, Dongqin Zhang, Haijun Zhang, Jing Wang, Minji Shi, Tongshuai Zhu

arxiv:1808.08014 v5 · 2018-08-24 · 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{A4N7UCLLUBIBJJTJ4ACGE257GI}

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	2026-05-17T23:45:46.742021Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

071bfa096ba05014a669e004626bbf321f92ac451a7ae34ad6e4a7b951cb811e

Aliases

arxiv: 1808.08014 · arxiv_version: 1808.08014v5 · doi: 10.48550/arxiv.1808.08014 · pith_short_12: A4N7UCLLUBIB · pith_short_16: A4N7UCLLUBIBJJTJ · pith_short_8: A4N7UCLL

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/A4N7UCLLUBIBJJTJ4ACGE257GI \
  | 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: 071bfa096ba05014a669e004626bbf321f92ac451a7ae34ad6e4a7b951cb811e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "abaca6b68b81f12351a05beabd128776de5f0dda4883c9651ce8b236b39c0bde",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2018-08-24T06:21:38Z",
    "title_canon_sha256": "adbc3b5abe7a029fd9e0b9f3fc08879ecbb6fd0673b7544cee7602b7ada1aaa6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.08014",
    "kind": "arxiv",
    "version": 5
  }
}