Pith Number

pith:Z3FE2DBX

pith:2012:Z3FE2DBXOBYMD4TEHCDWV7L2ME

not attested not anchored not stored refs pending

Tunable ferroelectricity in artificial tri-layer superlattices comprised of non-ferroic components

C. Panagopoulos, E. Choi, E. Y. Tsymbal, J. D. Burton, J. Lee, J. W. Seo, K. Rogdakis, L. F. N. Ah Qune, Y. Wang, Z. Viskadourakis

arxiv:1209.5070 v1 · 2012-09-23 · cond-mat.str-el · 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{Z3FE2DBXOBYMD4TEHCDWV7L2ME}

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	2026-05-18T03:44:59.362346Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ceca4d0c377070c1f26438876afd7a611cee5b6e4f5194a21b170f10fa12658f

Aliases

arxiv: 1209.5070 · arxiv_version: 1209.5070v1 · doi: 10.48550/arxiv.1209.5070 · pith_short_12: Z3FE2DBXOBYM · pith_short_16: Z3FE2DBXOBYMD4TE · pith_short_8: Z3FE2DBX

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/Z3FE2DBXOBYMD4TEHCDWV7L2ME \
  | 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: ceca4d0c377070c1f26438876afd7a611cee5b6e4f5194a21b170f10fa12658f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "da119ee412a44bdab8b1f9a54f435562ec50de1bc9c8c99d063e1a98fb7e2687",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2012-09-23T14:52:23Z",
    "title_canon_sha256": "7b5990facafd8f21671248c0f3859d606e81250cd8acff58e8fa2d4871efcebb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1209.5070",
    "kind": "arxiv",
    "version": 1
  }
}