Pith Number

pith:SA6QPM7P

pith:2011:SA6QPM7P3IWJI24PP5L3K4PURC

not attested not anchored not stored refs pending

Electrostatic carrier doping of GdTiO3/SrTiO3 interfaces

Anderson Janotti, Chris G. Van de Walle, Daniel G. Ouellette, Dmitri O. Klenov, Jack Y. Zhang, Pouya Moetakef, Siddharth Rajan, S. James Allen, Susanne Stemmer, Tyler A. Cain

arxiv:1111.4684 v1 · 2011-11-20 · cond-mat.mtrl-sci · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SA6QPM7P3IWJI24PP5L3K4PURC}

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	2026-05-18T01:59:28.837387Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

903d07b3efda2c946b8f7f57b571f4888132617f7803ef34a264b0cd9002a24f

Aliases

arxiv: 1111.4684 · arxiv_version: 1111.4684v1 · doi: 10.48550/arxiv.1111.4684 · pith_short_12: SA6QPM7P3IWJ · pith_short_16: SA6QPM7P3IWJI24P · pith_short_8: SA6QPM7P

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/SA6QPM7P3IWJI24PP5L3K4PURC \
  | 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: 903d07b3efda2c946b8f7f57b571f4888132617f7803ef34a264b0cd9002a24f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d0378bc5c3fb2ff174019f4be8d76ca9e6f6d0d0e433cbcea3c4f510f3fb2c85",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2011-11-20T21:34:59Z",
    "title_canon_sha256": "439fd29650ca401fa64ba7463e9650a0a5ed12fb8a139b0b3d79b0aaa4297f37"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.4684",
    "kind": "arxiv",
    "version": 1
  }
}