Pith Number

pith:S4ST43RI

pith:2025:S4ST43RIHS5PMGN4CDTHB2MIHF

not attested not anchored not stored refs pending

Ultrafast and reliable domain-wall and skyrmion logic in a chirally coupled ferrimagnet

Dihua Wu, Fengbo Yan, Feng Luo, Hyunsoo Yang, Jie Zhang, Jinbo Yang, Kaiming Cai, Laichuan Shen, Leran Wang, Li Liu, Peixin Qin, Shuai Ning, Wenyun Yang, Xiaoxiao Fang, Yan Zhou, Yifei Ma, Zhaochu Luo, Zhiqi Liu

arxiv:2507.07004 v1 · 2025-07-09 · 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{S4ST43RIHS5PMGN4CDTHB2MIHF}

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	2026-07-05T11:34:27.558840Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

97253e6e283cbaf619bc10e670e98839625d3ef25a58bc8277e5a8aacd127548

Aliases

arxiv: 2507.07004 · arxiv_version: 2507.07004v1 · doi: 10.48550/arxiv.2507.07004 · pith_short_12: S4ST43RIHS5P · pith_short_16: S4ST43RIHS5PMGN4 · pith_short_8: S4ST43RI

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/S4ST43RIHS5PMGN4CDTHB2MIHF \
  | 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: 97253e6e283cbaf619bc10e670e98839625d3ef25a58bc8277e5a8aacd127548

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "51632505ca4966ae52005a77db8a4d8fc01df671c32d74174451e5b2f533f836",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2025-07-09T16:34:35Z",
    "title_canon_sha256": "d39ce73ea4abdf54aaafad65e33c40919f17385cfe98c5013b9ec608d1dabd1d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.07004",
    "kind": "arxiv",
    "version": 1
  }
}