Pith Number

pith:NKV3L7Z4

pith:2021:NKV3L7Z4MH3RZ2RDARGX7D4QSX

not attested not anchored not stored refs pending

Giant nonlocal edge conduction in the axion insulator state of MnBi2Te4

Chang Liu, Hai-Zhou Lu, Hao Li, Jinsong Zhang, Shuai Li, Yang Wu, Yaoxin Li, Yayu Wang, Yongchao Wang, Zichen Lian

arxiv:2105.10390 v3 · 2021-05-21 · cond-mat.mtrl-sci · cond-mat.mes-hall

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NKV3L7Z4MH3RZ2RDARGX7D4QSX}

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	2026-07-05T06:21:11.748056Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6aabb5ff3c61f71cea23044d7f8f9095c6cfb6932736ddfbfada605e50f6ef3d

Aliases

arxiv: 2105.10390 · arxiv_version: 2105.10390v3 · doi: 10.48550/arxiv.2105.10390 · pith_short_12: NKV3L7Z4MH3R · pith_short_16: NKV3L7Z4MH3RZ2RD · pith_short_8: NKV3L7Z4

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/NKV3L7Z4MH3RZ2RDARGX7D4QSX \
  | 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: 6aabb5ff3c61f71cea23044d7f8f9095c6cfb6932736ddfbfada605e50f6ef3d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3af08cd68df9f7d48fabf18ad9f2c070d0d10e2c5f1893e88bb0069338acc7e5",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2021-05-21T15:04:24Z",
    "title_canon_sha256": "2b4c8a93d9cab78e6229e091c4cd7ed0739d4cf31bc75b5e9d24c0db10e3667a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.10390",
    "kind": "arxiv",
    "version": 3
  }
}