Pith Number

pith:23A3TZHG

pith:2016:23A3TZHG2B7EUUA3ILM67OXEMO

not attested not anchored not stored refs pending

Vortex-antivortex pairs induced by curvature in toroidal nanomagnets

Alvaro S. Nunez, Jakson M. Fonseca, Smiljan Vojkovic, Vagson L. Carvalho-Santos

arxiv:1610.04283 v4 · 2016-10-13 · 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{23A3TZHG2B7EUUA3ILM67OXEMO}

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	2026-05-18T00:47:09.811626Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d6c1b9e4e6d07e4a501b42d9efbae46381249ecbe66c4d2344001364bc9c8969

Aliases

arxiv: 1610.04283 · arxiv_version: 1610.04283v4 · doi: 10.48550/arxiv.1610.04283 · pith_short_12: 23A3TZHG2B7E · pith_short_16: 23A3TZHG2B7EUUA3 · pith_short_8: 23A3TZHG

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/23A3TZHG2B7EUUA3ILM67OXEMO \
  | 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: d6c1b9e4e6d07e4a501b42d9efbae46381249ecbe66c4d2344001364bc9c8969

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1687d563168a361aedc20b70318881c7886efaff84b761a302534406b96ee5e8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2016-10-13T22:34:00Z",
    "title_canon_sha256": "6c537a1948519ddad7ff848e3f672ddb6c0efee9646aca933a1370a3b12715e7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.04283",
    "kind": "arxiv",
    "version": 4
  }
}