Pith Number

pith:LJFJQA3X

pith:2021:LJFJQA3XNFIF5SFEY7N2RDDV6K

not attested not anchored not stored refs pending

One-step epitaxy of high-mobility La-doped BaSnO3 films by high-pressure magnetron sputtering

Jiachang Bi, Junxi Duan, Lin Gu, Qinghua Zhang, Ruyi Zhang, Shaoqin Peng, Shunda Zhang, Xinyan Li, Yang Song, Yanwei Cao

arxiv:2105.04747 v1 · 2021-05-11 · 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{LJFJQA3XNFIF5SFEY7N2RDDV6K}

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	2026-07-05T08:29:58.410375Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5a4a98037769505ec8a4c7dba88c75f29d8a6e68ad58b18c821cc49a4f5b37e9

Aliases

arxiv: 2105.04747 · arxiv_version: 2105.04747v1 · doi: 10.48550/arxiv.2105.04747 · pith_short_12: LJFJQA3XNFIF · pith_short_16: LJFJQA3XNFIF5SFE · pith_short_8: LJFJQA3X

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/LJFJQA3XNFIF5SFEY7N2RDDV6K \
  | 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: 5a4a98037769505ec8a4c7dba88c75f29d8a6e68ad58b18c821cc49a4f5b37e9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "754963ea52f7169c6fdec418f7606531eba51a7e33c02bbcab35bab382f69dc6",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2021-05-11T01:54:09Z",
    "title_canon_sha256": "a77b51b026eb156d9bc250f05d584bd4df3ca2f201d241886a37f0912940ad57"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.04747",
    "kind": "arxiv",
    "version": 1
  }
}