Pith Number

pith:BFV5LZQB

pith:2011:BFV5LZQBZKABRMGQNCYZDZ34BO

not attested not anchored not stored refs pending

Electrostatic Control of the Evolution from Superconductor to Insulator in Ultrathin Films of Yttrium Barium Copper Oxide

Allen M. Goldman, Javier Garcia-Barriocanal, Xiang Leng, Yeonbae Lee

arxiv:1104.1357 v1 · 2011-04-07 · cond-mat.supr-con · 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{BFV5LZQBZKABRMGQNCYZDZ34BO}

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	2026-05-18T04:24:52.389672Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

096bd5e601ca8018b0d068b191e77c0bb60a1bba77b3921fc750c81b19637fdf

Aliases

arxiv: 1104.1357 · arxiv_version: 1104.1357v1 · doi: 10.48550/arxiv.1104.1357 · pith_short_12: BFV5LZQBZKAB · pith_short_16: BFV5LZQBZKABRMGQ · pith_short_8: BFV5LZQB

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/BFV5LZQBZKABRMGQNCYZDZ34BO \
  | 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: 096bd5e601ca8018b0d068b191e77c0bb60a1bba77b3921fc750c81b19637fdf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "271a878c5d482773eddc31cbeeb38a83edc15b948b8aab0309446284fa539aa1",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2011-04-07T15:24:48Z",
    "title_canon_sha256": "cb6eea274ee065e846b4c6912eadbe8ba7d8990576246ca4775b501d16d716be"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.1357",
    "kind": "arxiv",
    "version": 1
  }
}