Pith Number

pith:YJDVBFMZ

pith:2022:YJDVBFMZWR3FH4BMW2ZUUCJ4YX

not attested not anchored not stored refs pending

Toward Functionalized Ultrathin Oxide Films: the Impact of Surface Apical Oxygen

Berengar Leikert, Giorgio Sangiovanni, Jan M. Tomczak, Judith Gabel, Julia K\"uspert, Karsten Held, Lenart Dudy, Marius Fuchs, Martin St\"ubinger, Matthias Pickem, Matthias Schmitt, Michael Sing, Philipp Scheiderer, Ralph Claessen, Tien-Lin Lee

arxiv:2202.10778 v1 · 2022-02-22 · 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{YJDVBFMZWR3FH4BMW2ZUUCJ4YX}

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	2026-07-05T03:59:08.386424Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c247509599b47653f02cb6b34a093cc5c3e0c64f0a6fe22a79dcde224a9f1245

Aliases

arxiv: 2202.10778 · arxiv_version: 2202.10778v1 · doi: 10.48550/arxiv.2202.10778 · pith_short_12: YJDVBFMZWR3F · pith_short_16: YJDVBFMZWR3FH4BM · pith_short_8: YJDVBFMZ

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/YJDVBFMZWR3FH4BMW2ZUUCJ4YX \
  | 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: c247509599b47653f02cb6b34a093cc5c3e0c64f0a6fe22a79dcde224a9f1245

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e3629a88600985d535e11322b4a540e610bb64dfa81bf410f4eb9ac531602c94",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2022-02-22T10:01:02Z",
    "title_canon_sha256": "579d4008804ca16875fce2eda5be88860b03ca357fff0dd177aa8f84ae4637dc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.10778",
    "kind": "arxiv",
    "version": 1
  }
}