Pith Number

pith:ZIPHSUZD

pith:2019:ZIPHSUZDR7QGQMSPP3VFVHOMDC

not attested not anchored not stored refs pending

Epitaxial Growth of Perovskite SrBiO$_3$ Film on SrTiO$_3$ by Oxide Molecular Beam Epitaxy

Bruce A. Davidson, Chong Liu, Feizhou He, Fengmiao Li, George A. Sawatzky, Hyungki Shin, Ilya Elfimov, Kateryna Foyevtsova, Ke Zou, Ronny Sutarto

arxiv:1910.02619 v1 · 2019-10-07 · cond-mat.supr-con · 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{ZIPHSUZDR7QGQMSPP3VFVHOMDC}

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	2026-07-05T00:11:37.507837Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ca1e7953238fe068324f7eea5a9dcc18b3f863a20776489ec34c287635cc2537

Aliases

arxiv: 1910.02619 · arxiv_version: 1910.02619v1 · doi: 10.48550/arxiv.1910.02619 · pith_short_12: ZIPHSUZDR7QG · pith_short_16: ZIPHSUZDR7QGQMSP · pith_short_8: ZIPHSUZD

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/ZIPHSUZDR7QGQMSPP3VFVHOMDC \
  | 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: ca1e7953238fe068324f7eea5a9dcc18b3f863a20776489ec34c287635cc2537

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2ad47df7546198d27876404629f273deda21198b5aa9ae97357a42a54cf095e0",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2019-10-07T05:49:48Z",
    "title_canon_sha256": "f32051ea74449596ad0e74a88caabc7837421e6041aa31567ba9c93212143d2d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1910.02619",
    "kind": "arxiv",
    "version": 1
  }
}