Pith Number

pith:N44LWEAM

pith:2020:N44LWEAM7H2EOGLQYJHJKUVWHL

not attested not anchored not stored refs pending

Tailored flux pinning in superconductor/ferromagnet multilayers with engineered magnetic domain morphology from stripes to skyrmions

A.I. Buzdin, A. Sander, A. V. Samokhvalov, F. Godel, Javier E. Villegas, J. Santamar\'ia, K. Bouzehouane, N. Reyren, S. Collin, S. Mesoraca, V. Cros, X. Palermo

arxiv:2003.01065 v1 · 2020-03-02 · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{N44LWEAM7H2EOGLQYJHJKUVWHL}

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	2026-07-05T00:45:00.224599Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6f38bb100cf9f4471970c24e9552b63af38ab3d6c77224e560d42bfe34208a4c

Aliases

arxiv: 2003.01065 · arxiv_version: 2003.01065v1 · doi: 10.48550/arxiv.2003.01065 · pith_short_12: N44LWEAM7H2E · pith_short_16: N44LWEAM7H2EOGLQ · pith_short_8: N44LWEAM

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/N44LWEAM7H2EOGLQYJHJKUVWHL \
  | 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: 6f38bb100cf9f4471970c24e9552b63af38ab3d6c77224e560d42bfe34208a4c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e6b634cdf4aca0b9cf7ad909d80d13ba332ed62fd3b4e720eb0ed8a72fdb0857",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2020-03-02T17:50:47Z",
    "title_canon_sha256": "960e0d5d72b00e4a4e67623809157d0b9374bdef50d33e592ba2f4d29e5b720d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.01065",
    "kind": "arxiv",
    "version": 1
  }
}