Pith Number

pith:WYCLOXWP

pith:2018:WYCLOXWPGCP2TC5DLSKVIWS6ZK

not attested not anchored not stored refs pending

Route to Achieving Giant Magnetoelectric Coupling in BaTiO$_3$/Sr$_2$CoO$_3$F Perovskite Heterostructures

Indukuru Ramesh Reddy, Kartick Tarafder, Peter M. Oppeneer

arxiv:1807.11324 v2 · 2018-07-30 · cond-mat.mtrl-sci

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WYCLOXWPGCP2TC5DLSKVIWS6ZK}

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	2026-05-18T00:03:55.577988Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b604b75ecf309fa98ba35c95545a5eca99589b001c8ccef9d29c5cffe597f70c

Aliases

arxiv: 1807.11324 · arxiv_version: 1807.11324v2 · doi: 10.48550/arxiv.1807.11324 · pith_short_12: WYCLOXWPGCP2 · pith_short_16: WYCLOXWPGCP2TC5D · pith_short_8: WYCLOXWP

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/WYCLOXWPGCP2TC5DLSKVIWS6ZK \
  | 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: b604b75ecf309fa98ba35c95545a5eca99589b001c8ccef9d29c5cffe597f70c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ab6ec95d96656a5da2190e0a3d98754584b119d1b50a03ad48364a80ff10b349",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2018-07-30T12:57:16Z",
    "title_canon_sha256": "8822055e9bb23ae02b8f53d4815104f3f1cd905746cf9879bcaad29eca516d79"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.11324",
    "kind": "arxiv",
    "version": 2
  }
}