Pith Number

pith:QDZ67HAH

pith:2010:QDZ67HAHSRX7QERYZBEXDB7U5B

not attested not anchored not stored refs pending

Polarity-induced oxygen vacancies at LaAlO3|SrTiO3 interfaces

Paul J. Kelly, P. X. Xu, Zhicheng Zhong

arxiv:1006.5146 v1 · 2010-06-26 · 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{QDZ67HAHSRX7QERYZBEXDB7U5B}

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	2026-05-18T04:38:07.803681Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

80f3ef9c07946ff81238c8497187f4e87f49a2056b6271fccac8b32862326e41

Aliases

arxiv: 1006.5146 · arxiv_version: 1006.5146v1 · doi: 10.48550/arxiv.1006.5146 · pith_short_12: QDZ67HAHSRX7 · pith_short_16: QDZ67HAHSRX7QERY · pith_short_8: QDZ67HAH

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/QDZ67HAHSRX7QERYZBEXDB7U5B \
  | 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: 80f3ef9c07946ff81238c8497187f4e87f49a2056b6271fccac8b32862326e41

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cc573c41aa2839c5ad826cd0f0730a8aeea7d4a82ff0450567d293a9920d072d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2010-06-26T14:39:17Z",
    "title_canon_sha256": "27cf9a71a3863c2b773322c16252b752a1b859bf13a045f9086ce1384fe4d9a8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1006.5146",
    "kind": "arxiv",
    "version": 1
  }
}