Pith Number

pith:6KICNIIZ

pith:2022:6KICNIIZQQVHP5N32DX4LQLJFK

not attested not anchored not stored refs pending

Exchange bias in van der Waals MnBi$_2$Te$_4$/Cr$_2$Ge$_2$Te$_6$ heterostructure

Ben-Chuan Lin, Dapeng Yu, Guang-Yu Zhu, Hao-Nan Cui, Jian-Kun Wang, Jing-Di Lu, Jing-Zhi Fang, Jinxing Zhang, Mao-Sen Qin, Shou-Guo Wang, Shuo Wang, Xin-Jie Liu, Yan-Fei Wu, Ze-Nan Wu, Zhi-Min Liao, Zhongming Wei

arxiv:2204.09950 v1 · 2022-04-21 · 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{6KICNIIZQQVHP5N32DX4LQLJFK}

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	2026-07-05T04:16:45.001406Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f29026a119842a77f5bbd0efc5c1692a8e15f59fb1330c8d3a04a98fe09d4a5d

Aliases

arxiv: 2204.09950 · arxiv_version: 2204.09950v1 · doi: 10.48550/arxiv.2204.09950 · pith_short_12: 6KICNIIZQQVH · pith_short_16: 6KICNIIZQQVHP5N3 · pith_short_8: 6KICNIIZ

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/6KICNIIZQQVHP5N32DX4LQLJFK \
  | 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: f29026a119842a77f5bbd0efc5c1692a8e15f59fb1330c8d3a04a98fe09d4a5d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c113f43894660cbfb0d093f792125c8745e6a3d6d3d5336b400bd7df9b711d6f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2022-04-21T08:15:33Z",
    "title_canon_sha256": "a76063aecd6dade0e91febfe064d35a3e8f3cf4c0009736ed76211cf86ed46ff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.09950",
    "kind": "arxiv",
    "version": 1
  }
}