Pith Number

pith:DOMWQYG5

pith:2009:DOMWQYG54WT4XYRLDCXYXO4IWR

not attested not anchored not stored refs pending

Two-Dimensional Confinement of 3d1 Electrons in LaTiO3/LaAlO3 Multilayers

B. Keimer, C. Bernhard, D. H. A. Blank, G. Rijnders, G. W. J. Hassink, H. Y. Hwang, J. S. Kim, J. Yu, M. J. Han, S. J. Moon, S. S. A. Seo, T. Susaki, T. W. Noh, W. S. Choi, Y. S. Lee

arxiv:0912.3863 v1 · 2009-12-21 · cond-mat.str-el · 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{DOMWQYG54WT4XYRLDCXYXO4IWR}

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	2026-05-18T03:14:07.183587Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1b996860dde5a7cbe22b18af8bbb88b463b4e997280dd254e40666474329d171

Aliases

arxiv: 0912.3863 · arxiv_version: 0912.3863v1 · doi: 10.48550/arxiv.0912.3863 · pith_short_12: DOMWQYG54WT4 · pith_short_16: DOMWQYG54WT4XYRL · pith_short_8: DOMWQYG5

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/DOMWQYG54WT4XYRLDCXYXO4IWR \
  | 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: 1b996860dde5a7cbe22b18af8bbb88b463b4e997280dd254e40666474329d171

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "91ae5f7dfb42b96efc8209c79b1a45593434fdc30e9689e2a079b5eec2ecfc70",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2009-12-21T18:31:57Z",
    "title_canon_sha256": "4f0b85f1fe6474b7428a87b54890166073fce75c1a62b865b63473eabbe7d418"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0912.3863",
    "kind": "arxiv",
    "version": 1
  }
}