Pith Number

pith:57GVOX2D

pith:2018:57GVOX2DGPFY4M3TX46CYTPEZF

not attested not anchored not stored refs pending

Spin-orbit-coupled ferroelectric superconductivity

Shota Kanasugi, Youichi Yanase

arxiv:1803.07279 v3 · 2018-03-20 · 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{57GVOX2DGPFY4M3TX46CYTPEZF}

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	2026-05-18T00:09:15.445997Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

efcd575f4333cb8e3373bf3c2c4de4c96e808e18711dca157cb3e09cd9828af3

Aliases

arxiv: 1803.07279 · arxiv_version: 1803.07279v3 · doi: 10.48550/arxiv.1803.07279 · pith_short_12: 57GVOX2DGPFY · pith_short_16: 57GVOX2DGPFY4M3T · pith_short_8: 57GVOX2D

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/57GVOX2DGPFY4M3TX46CYTPEZF \
  | 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: efcd575f4333cb8e3373bf3c2c4de4c96e808e18711dca157cb3e09cd9828af3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2bf4fa5bac6f1d4ecc8e8120ab64a4a8fce646070ec8f07c466a57d055730860",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2018-03-20T07:40:19Z",
    "title_canon_sha256": "badeb6f013d18ce6d065dcce0aea7f320f72d801c44bc804658fe752429d04b7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.07279",
    "kind": "arxiv",
    "version": 3
  }
}