Pith Number

pith:ML22PS7E

pith:2019:ML22PS7EBXEWV6OY5ITOP4A4Q5

not attested not anchored not stored refs pending

Built-in electric field induces polarization rotation in bilayer BiFeO3/(Ba,Sr)TiO3 thin films

A. G. Razumnaya, A. S. Anokhin, A. S. Mikheykin, A. V. Pavlenko, D. Mezzane, D. V. Stryukov, I. Luk'yanchuk, M. A. Kaliteevski, V. B. Shirokov

arxiv:1910.02681 v1 · 2019-10-07 · cond-mat.mtrl-sci · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ML22PS7EBXEWV6OY5ITOP4A4Q5}

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	2026-07-05T00:10:10.504860Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

62f5a7cbe40dc96af9d8ea26e7f01c87460d3d6ecb26ee6ca6a80df9771993ae

Aliases

arxiv: 1910.02681 · arxiv_version: 1910.02681v1 · doi: 10.48550/arxiv.1910.02681 · pith_short_12: ML22PS7EBXEW · pith_short_16: ML22PS7EBXEWV6OY · pith_short_8: ML22PS7E

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/ML22PS7EBXEWV6OY5ITOP4A4Q5 \
  | 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: 62f5a7cbe40dc96af9d8ea26e7f01c87460d3d6ecb26ee6ca6a80df9771993ae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "afa88a3c879e0bf7c3bf6413bbb10238c3a76d26669ef92775b81c2d5087adfb",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2019-10-07T09:17:27Z",
    "title_canon_sha256": "05d4027be66fe338f791ea891d22b0f390127300a48752ef9751498740992422"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1910.02681",
    "kind": "arxiv",
    "version": 1
  }
}