Pith Number

pith:ULSXCDKL

pith:2026:ULSXCDKLWBFZHGYUMEEX7V6PK3

not attested not anchored not stored refs pending

High-density, high-mobility ultrathin spin-polarized two-dimensional electron gas at the polar/polar LaVO$_3$/KTaO$_3$ interface: Insights from first-principles calculations

Arpan Das

arxiv:2606.04252 v1 · 2026-06-02 · 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{ULSXCDKLWBFZHGYUMEEX7V6PK3}

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	2026-06-04T01:09:00.501421Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a2e5710d4bb04b939b1461097fd7cf56f4be4058e19dc6ed0fe83b28a6d8d24d

Aliases

arxiv: 2606.04252 · arxiv_version: 2606.04252v1 · doi: 10.48550/arxiv.2606.04252 · pith_short_12: ULSXCDKLWBFZ · pith_short_16: ULSXCDKLWBFZHGYU · pith_short_8: ULSXCDKL

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/ULSXCDKLWBFZHGYUMEEX7V6PK3 \
  | 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: a2e5710d4bb04b939b1461097fd7cf56f4be4058e19dc6ed0fe83b28a6d8d24d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0ec6e261501b3a7f6733c9c09c0ab915703023b3fc90ae27adc2a8ae37ec0864",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2026-06-02T22:04:37Z",
    "title_canon_sha256": "0fa409e7d2825e35c8d1669b0860b04d69fd73260454d001b613aca2daec2077"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.04252",
    "kind": "arxiv",
    "version": 1
  }
}