Pith Number

pith:VGX6HC63

pith:2018:VGX6HC63K3BI3JPLS3R7D3GQMO

not attested not anchored not stored refs pending

Skyrmions in coupled spin torque nano-oscillator structures

A.P. Guimar\~aes, H. Vigo-Cotrina

arxiv:1812.04648 v1 · 2018-12-11 · 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{VGX6HC63K3BI3JPLS3R7D3GQMO}

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	2026-05-17T23:58:29.929366Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a9afe38bdb56c28da5eb96e3f1ecd06398655df2a5bd5624df4b47f4650b841f

Aliases

arxiv: 1812.04648 · arxiv_version: 1812.04648v1 · doi: 10.48550/arxiv.1812.04648 · pith_short_12: VGX6HC63K3BI · pith_short_16: VGX6HC63K3BI3JPL · pith_short_8: VGX6HC63

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/VGX6HC63K3BI3JPLS3R7D3GQMO \
  | 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: a9afe38bdb56c28da5eb96e3f1ecd06398655df2a5bd5624df4b47f4650b841f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1b3e6b88ea9c33cdc02ef31b724560839706ed639996ebd5bd197696ea57fa7f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2018-12-11T19:04:29Z",
    "title_canon_sha256": "9763b9f8bb8d023c367a53d9a120cc1d378a83bb0ec37969bdd1f780964cc722"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.04648",
    "kind": "arxiv",
    "version": 1
  }
}