Pith Number

pith:L4KK3WNX

pith:2020:L4KK3WNX2NRQGZRCEOTQEP2OBK

not attested not anchored not stored refs pending

Spontaneous emergence of Josephson junctions in homogeneous rings of single-crystal Sr2RuO4

Jan Aarts, Kaveh Lahabi, Milorad V. Milo\v{s}evi\'c, Muhammad Shahbaz Anwar, Remko Fermin, Shingo Yonezawa, Takahito Terashima, Victor Fern\'andez Becerra, Yoshiteru Maeno, Yuuki Yasui

arxiv:2002.06728 v1 · 2020-02-17 · 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{L4KK3WNX2NRQGZRCEOTQEP2OBK}

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	2026-07-05T00:54:32.450539Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5f14add9b7d36303662223a7023f4e0a9fee972daf177ab13682e9139d4749ca

Aliases

arxiv: 2002.06728 · arxiv_version: 2002.06728v1 · doi: 10.48550/arxiv.2002.06728 · pith_short_12: L4KK3WNX2NRQ · pith_short_16: L4KK3WNX2NRQGZRC · pith_short_8: L4KK3WNX

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/L4KK3WNX2NRQGZRCEOTQEP2OBK \
  | 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: 5f14add9b7d36303662223a7023f4e0a9fee972daf177ab13682e9139d4749ca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "de3aed98f331f7dbbe47b3c40a62d036f7f8821b6853b02f01ff08547baef02c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2020-02-17T00:39:45Z",
    "title_canon_sha256": "74f3781ce3fcf3d2478b4a2b1dd02d53bdb598814889f710d7c93b18149d9c3b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2002.06728",
    "kind": "arxiv",
    "version": 1
  }
}