Pith Number

pith:KCIK7TSS

pith:2021:KCIK7TSSLMPMOMFSQSUSP6BPHL

not attested not anchored not stored refs pending

Electronic subbands in the a-LaAlO$_3$/KTaO$_3$ interface revealed by quantum oscillations in high magnetic fields

A. Ariando, Femke Bangma, Km Rubi, Michel Goiran, Shengwei Zeng, Uli Zeitler, Walter Escoffier

arxiv:2103.13344 v1 · 2021-03-24 · 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{KCIK7TSSLMPMOMFSQSUSP6BPHL}

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	2026-07-05T03:14:12.535110Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5090afce525b1ec730b284a927f82f3aeed4e6f475e68678460a30c31e244319

Aliases

arxiv: 2103.13344 · arxiv_version: 2103.13344v1 · doi: 10.48550/arxiv.2103.13344 · pith_short_12: KCIK7TSSLMPM · pith_short_16: KCIK7TSSLMPMOMFS · pith_short_8: KCIK7TSS

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/KCIK7TSSLMPMOMFSQSUSP6BPHL \
  | 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: 5090afce525b1ec730b284a927f82f3aeed4e6f475e68678460a30c31e244319

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "098f35a662d02c798d89eb0125ddb57112880b0d49a3915065e504d766f94342",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2021-03-24T17:04:41Z",
    "title_canon_sha256": "a9ee79a57e7aba11d1ee8e2672f7d28b6fe5b71e0dd672646c70c11c5a136be0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.13344",
    "kind": "arxiv",
    "version": 1
  }
}