Pith Number

pith:OFWFT7BV

pith:2017:OFWFT7BV4JV4VPQUWRWAH6JQPQ

not attested not anchored not stored refs pending

Tunable artificial vortex ice in nanostructured superconductors with frustrated kagome lattice of paired antidots

A. He, A. V. Silhanek, C. Xue, J. Van de Vondel, J.-Y. Ge, V. S. Zharinov, V. V. Moshchalkov, Y. H. Zhou

arxiv:1712.03940 v1 · 2017-12-11 · cond-mat.supr-con · cond-mat.dis-nn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OFWFT7BV4JV4VPQUWRWAH6JQPQ}

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	2026-05-18T00:18:14.646375Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

716c59fc35e26bcabe14b46c03f9307c1dec5fc671d10f759d2abdc702fa8973

Aliases

arxiv: 1712.03940 · arxiv_version: 1712.03940v1 · doi: 10.48550/arxiv.1712.03940 · pith_short_12: OFWFT7BV4JV4 · pith_short_16: OFWFT7BV4JV4VPQU · pith_short_8: OFWFT7BV

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/OFWFT7BV4JV4VPQUWRWAH6JQPQ \
  | 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: 716c59fc35e26bcabe14b46c03f9307c1dec5fc671d10f759d2abdc702fa8973

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "36bccff7022b20a53ea44da96f24597a41eea696f10ff6684156c79faa21833a",
    "cross_cats_sorted": [
      "cond-mat.dis-nn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2017-12-11T18:48:36Z",
    "title_canon_sha256": "cf9d964ac107a259ec97503429d0b465b21b03ecd5bd95f01798f93402637a0e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.03940",
    "kind": "arxiv",
    "version": 1
  }
}