Pith Number

pith:XKZVZEI6

pith:2018:XKZVZEI6J5UOQHME2JC7WBRNIT

not attested not anchored not stored refs pending

Evidence of topological superconductivity in planar Josephson junctions

Ady Stern, Alexander M. Whiticar, Anna Keselman, Antonio Fornieri, Asbj{\o}rn C. C. Drachmann, Candice Thomas, Charles M. Marcus, El\'ias Portol\'es Mar\'in, Erez Berg, Fabrizio Nichele, F. Setiawan, Geoffrey C. Gardner, Michael J. Manfra, Ray Kallaher, Sergei Gronin, Tian Wang

arxiv:1809.03037 v1 · 2018-09-09 · 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{XKZVZEI6J5UOQHME2JC7WBRNIT}

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	2026-05-17T23:47:12.523508Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bab35c911e4f68e81d84d245fb062d44ef3323204c6d88565fe520fef57a02aa

Aliases

arxiv: 1809.03037 · arxiv_version: 1809.03037v1 · doi: 10.48550/arxiv.1809.03037 · pith_short_12: XKZVZEI6J5UO · pith_short_16: XKZVZEI6J5UOQHME · pith_short_8: XKZVZEI6

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/XKZVZEI6J5UOQHME2JC7WBRNIT \
  | 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: bab35c911e4f68e81d84d245fb062d44ef3323204c6d88565fe520fef57a02aa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "daea7c180b5980919c37c1615f9a3c4fe0b1d9055ba46523b68664a626718625",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2018-09-09T20:14:37Z",
    "title_canon_sha256": "ddc11b08170b023c3d37e27edc962dd8d30434343920abe96b569aa8efeff3cb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.03037",
    "kind": "arxiv",
    "version": 1
  }
}