Pith Number

pith:KPLYEME5

pith:2010:KPLYEME5W5ITK2NTHIPRVKPU6M

not attested not anchored not stored refs pending

Optical Properties of (SrMnO3)n/(LaMnO3)2n superlattices: an insulator-to-metal transition observed in the absence of disorder

A. Nucara, A. Perucchi, C. Adamo, D.G. Schlom, L. Baldassarre, L. Maritato, P. Calvani, P. Orgiani, S. Lupi

arxiv:1011.3945 v1 · 2010-11-17 · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KPLYEME5W5ITK2NTHIPRVKPU6M}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T04:33:17.747015Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

53d782309db7513569b33a1f1aa9f4f32f9b6977093fc6423faabb7f7095a53d

Aliases

arxiv: 1011.3945 · arxiv_version: 1011.3945v1 · doi: 10.48550/arxiv.1011.3945 · pith_short_12: KPLYEME5W5IT · pith_short_16: KPLYEME5W5ITK2NT · pith_short_8: KPLYEME5

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/KPLYEME5W5ITK2NTHIPRVKPU6M \
  | 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: 53d782309db7513569b33a1f1aa9f4f32f9b6977093fc6423faabb7f7095a53d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f4cd79930eb59930155294ffed9affb43fcc29df80d7dffb04ac6e42e572454f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2010-11-17T11:20:43Z",
    "title_canon_sha256": "8fea5da3b7a1477a8faf6cc00c985d6ceb9a64a56e39941894190bc4f993209f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.3945",
    "kind": "arxiv",
    "version": 1
  }
}