Pith Number

pith:7YDZPONC

pith:2013:7YDZPONCLE6IPKLUFMJTJNHXOA

not attested not anchored not stored refs pending

Enhancing the Critical Current of a Superconducting Film in a Wide Range of Magnetic Fields with a Conformal Array of Nanoscale Holes

G. W. Crabtree, L. E. Ocola, M. L. Latimer, R. Divan, Wai-Kwong Kwok, Yong-Lei Wang, Zhi-Li Xiao

arxiv:1306.0147 v2 · 2013-06-01 · 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{7YDZPONCLE6IPKLUFMJTJNHXOA}

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	2026-05-18T03:21:42.962817Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fe0797b9a2593c87a9742b1334b4f7703871de0792877d42642689a1becc91de

Aliases

arxiv: 1306.0147 · arxiv_version: 1306.0147v2 · doi: 10.48550/arxiv.1306.0147 · pith_short_12: 7YDZPONCLE6I · pith_short_16: 7YDZPONCLE6IPKLU · pith_short_8: 7YDZPONC

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/7YDZPONCLE6IPKLUFMJTJNHXOA \
  | 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: fe0797b9a2593c87a9742b1334b4f7703871de0792877d42642689a1becc91de

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "257c4bd2a5347cfaf152c46cb5a4a32c30d1481541580de45b66d8b79c5ce470",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2013-06-01T20:16:11Z",
    "title_canon_sha256": "ad2df94cd601d93f3c5cca54b1f016f1330dba99c0bc83dd8aea2e56f142c410"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.0147",
    "kind": "arxiv",
    "version": 2
  }
}