Pith Number

pith:PKOZWQKY

pith:2014:PKOZWQKYGZJF4PJ2WMELP2O2LN

not attested not anchored not stored refs pending

Topological Superconductivity induced by Ferromagnetic Metal Chains

A.H. MacDonald, A. Yazdani, B. Andrei Bernevig, Hua Chen, Ilya K. Drozdov, Jian Li

arxiv:1410.3453 v3 · 2014-10-13 · cond-mat.mes-hall · 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{PKOZWQKYGZJF4PJ2WMELP2O2LN}

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	2026-05-18T02:29:54.769468Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7a9d9b415836525e3d3ab308b7e9da5b65bdeeddfc5eb8e7e381e99679d79938

Aliases

arxiv: 1410.3453 · arxiv_version: 1410.3453v3 · doi: 10.48550/arxiv.1410.3453 · pith_short_12: PKOZWQKYGZJF · pith_short_16: PKOZWQKYGZJF4PJ2 · pith_short_8: PKOZWQKY

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/PKOZWQKYGZJF4PJ2WMELP2O2LN \
  | 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: 7a9d9b415836525e3d3ab308b7e9da5b65bdeeddfc5eb8e7e381e99679d79938

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "78f81d75e7b54f210491cd044bc8cd6431d9c82f750f57acbf77994123b135ad",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2014-10-13T19:38:40Z",
    "title_canon_sha256": "16cf8ca4050c06e14a9b4211059c4a5c93fad99c9102f4eba1f8eb701d99b17c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.3453",
    "kind": "arxiv",
    "version": 3
  }
}