Pith Number

pith:OR2Y7KGK

pith:2015:OR2Y7KGK7AXDHHHZVOVVMJA5MR

not attested not anchored not stored refs pending

Chiral surface twists and skyrmion stability in nanolayers of cubic helimagnets

A. N. Bogdanov, A. O. Leonov, D. McGrouther, J. Akimitsu, J. Kishine, K. Harada, K. Inoue, M. Krajnak, M. Miyagawa, R. Lamb, R. L. Stamps, S. McVitie, S. Mori, T. Koyama, T. L. Monchesky, Ts. Koyama, Y. Kousaka, Y. Togawa

arxiv:1512.04179 v1 · 2015-12-14 · 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{OR2Y7KGK7AXDHHHZVOVVMJA5MR}

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	2026-05-18T01:08:12.503501Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

74758fa8caf82e339cf9abab56241d6440283da1cc315d41247586a4f3094ddd

Aliases

arxiv: 1512.04179 · arxiv_version: 1512.04179v1 · doi: 10.48550/arxiv.1512.04179 · pith_short_12: OR2Y7KGK7AXD · pith_short_16: OR2Y7KGK7AXDHHHZ · pith_short_8: OR2Y7KGK

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/OR2Y7KGK7AXDHHHZVOVVMJA5MR \
  | 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: 74758fa8caf82e339cf9abab56241d6440283da1cc315d41247586a4f3094ddd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e0fc16d587d7df65d90b6df11cebf380fe0144d451011204006b07fc1f1c4ce8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2015-12-14T05:39:31Z",
    "title_canon_sha256": "ef61a13db96c5bbd8ae638aac074132400ebe7733eb9cbf36903f41d74d68de3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.04179",
    "kind": "arxiv",
    "version": 1
  }
}