Pith Number

pith:XYSS54DJ

pith:2019:XYSS54DJ2VN75IKHSWGLDMJFHL

not attested not anchored not stored refs pending

Stability and Metastability of Skyrmions in Thin Lamellae of Cu$_2$OSeO$_3$

A. C. Twitchett-Harrison, A. \v{S}tefan\v{c}i\v{c}, G. Balakrishnan, M. N. Wilson, M. T. Birch, P.D. Hatton, P. Steadman, R. Fan, T. J. Hicken

arxiv:1909.07855 v2 · 2019-09-17 · cond-mat.str-el · 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{XYSS54DJ2VN75IKHSWGLDMJFHL}

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	2026-07-05T01:17:58.004426Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

be252ef069d55bfea147958cb1b1253acaaa472611bcacbdfc5b95878a009353

Aliases

arxiv: 1909.07855 · arxiv_version: 1909.07855v2 · doi: 10.48550/arxiv.1909.07855 · pith_short_12: XYSS54DJ2VN7 · pith_short_16: XYSS54DJ2VN75IKH · pith_short_8: XYSS54DJ

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/XYSS54DJ2VN75IKHSWGLDMJFHL \
  | 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: be252ef069d55bfea147958cb1b1253acaaa472611bcacbdfc5b95878a009353

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6f0bc42e6d2de4f7564c6bb9f0e236f97911f5abbfce2a818be35e1fd9e11f04",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2019-09-17T14:44:46Z",
    "title_canon_sha256": "e5748ae1235af3608dba54e8e82644b33d6fd7d1fb1bd5b35263d3373a8027cf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.07855",
    "kind": "arxiv",
    "version": 2
  }
}