Pith Number

pith:PV4TBLLH

pith:2010:PV4TBLLHNPIMEMOSWWGKCFIQND

not attested not anchored not stored refs pending

Charge writing at the LaAlO3/SrTiO3 surface

Christopher Bell, Harold Y. Hwang, Takeaki Yajima, Yanwu Xie, Yasuyuki Hikita

arxiv:1005.3872 v1 · 2010-05-21 · 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{PV4TBLLHNPIMEMOSWWGKCFIQND}

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	2026-05-18T02:07:15.940903Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7d7930ad676bd0c231d2b58ca1151068ee422cb8730da324bcb7eb47dbdcaf6c

Aliases

arxiv: 1005.3872 · arxiv_version: 1005.3872v1 · doi: 10.48550/arxiv.1005.3872 · pith_short_12: PV4TBLLHNPIM · pith_short_16: PV4TBLLHNPIMEMOS · pith_short_8: PV4TBLLH

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/PV4TBLLHNPIMEMOSWWGKCFIQND \
  | 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: 7d7930ad676bd0c231d2b58ca1151068ee422cb8730da324bcb7eb47dbdcaf6c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "47161cc20415c36d6bd036d7c83c474506d75a958a37d855be8757e8e1380c6e",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2010-05-21T01:41:00Z",
    "title_canon_sha256": "420044d28e2f88a3e67a5a6e1ac74c3e88765b2e5f2381034156e74c7a00f12e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1005.3872",
    "kind": "arxiv",
    "version": 1
  }
}