Pith Number

pith:2UXIYB7O

pith:2009:2UXIYB7OEBJXJSF3TB7VFHW4PF

not attested not anchored not stored refs pending

Structural relaxation and metal-insulator transition at the interface between SrTiO3 and LaAlO3

Natalia Pavlenko, Thilo Kopp

arxiv:0901.4610 v4 · 2009-01-29 · 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{2UXIYB7OEBJXJSF3TB7VFHW4PF}

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	2026-05-18T04:23:13.464122Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d52e8c07ee205374c8bb987f529edc79794e2ba0f4ee01bc90523451a415765a

Aliases

arxiv: 0901.4610 · arxiv_version: 0901.4610v4 · doi: 10.48550/arxiv.0901.4610 · pith_short_12: 2UXIYB7OEBJX · pith_short_16: 2UXIYB7OEBJXJSF3 · pith_short_8: 2UXIYB7O

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/2UXIYB7OEBJXJSF3TB7VFHW4PF \
  | 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: d52e8c07ee205374c8bb987f529edc79794e2ba0f4ee01bc90523451a415765a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "81cfd089229268dbf63406b9d32b71f6494bee413150d7defb5ff79cd6b7ca5c",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2009-01-29T06:43:20Z",
    "title_canon_sha256": "07f3a9e4b57a5fef04590af3a1c3a1e020f904707eed66f7ff356af0337b5cc5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0901.4610",
    "kind": "arxiv",
    "version": 4
  }
}