Pith Number

pith:PTMPKINE

pith:2022:PTMPKINEZFCICNVUALGZI6YG57

not attested not anchored not stored refs pending

Topological melting of the metastable skyrmion lattice in the chiral magnet Co$_9$Zn$_9$Mn$_2$

Akiko Kikkawa, Daisuke Morikawa, Jonathan S. White, Kiyou Shibata, Kosuke Karube, Taka-hisa Arima, Victor Ukleev, Yasujiro Taguchi, Yoshinori Tokura

arxiv:2208.10185 v1 · 2022-08-22 · cond-mat.mes-hall · cond-mat.mtrl-sci · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PTMPKINEZFCICNVUALGZI6YG57}

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	2026-07-05T05:02:13.252766Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7cd8f521a4c9448136b402cd947b06efe941717dee750565f41ed5d9b73051f2

Aliases

arxiv: 2208.10185 · arxiv_version: 2208.10185v1 · doi: 10.48550/arxiv.2208.10185 · pith_short_12: PTMPKINEZFCI · pith_short_16: PTMPKINEZFCICNVU · pith_short_8: PTMPKINE

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/PTMPKINEZFCICNVUALGZI6YG57 \
  | 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: 7cd8f521a4c9448136b402cd947b06efe941717dee750565f41ed5d9b73051f2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6c1f99d8fee9da8ac80ed22cdd68d6c0b00a6b6834234eb25b65cfea2e6d4bdc",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "cond-mat.str-el"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2022-08-22T10:09:14Z",
    "title_canon_sha256": "f3d34c56ff9e821e90aebeb851012b154f7a61bd7ea206c690c5deb6bf8016a6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.10185",
    "kind": "arxiv",
    "version": 1
  }
}