Pith Number

pith:EW46SNZ6

pith:2021:EW46SNZ6PVE7HSN3WKNIANYMRJ

not attested not anchored not stored refs pending

Coherent epitaxy of trilayer nickelate (Nd0.8Sr0.2)4Ni3O10 films by high-pressure magnetron sputtering

Jiachang Bi, Jiagui Feng, Jie Sun, Jingkai Yang, Ruyi Zhang, Shaoqin Peng, Xinming Wang, Yanwei Cao, Yujuan Pei

arxiv:2106.03303 v1 · 2021-06-07 · 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{EW46SNZ6PVE7HSN3WKNIANYMRJ}

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	2026-07-05T08:33:20.673151Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

25b9e9373e7d49f3c9bbb29a80370c8a45ef78df62ef8ba5e14d32bad6b11872

Aliases

arxiv: 2106.03303 · arxiv_version: 2106.03303v1 · doi: 10.48550/arxiv.2106.03303 · pith_short_12: EW46SNZ6PVE7 · pith_short_16: EW46SNZ6PVE7HSN3 · pith_short_8: EW46SNZ6

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/EW46SNZ6PVE7HSN3WKNIANYMRJ \
  | 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: 25b9e9373e7d49f3c9bbb29a80370c8a45ef78df62ef8ba5e14d32bad6b11872

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2ae2ffbedda08496189462716102ab579f182783f3711670f48904014b826b36",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2021-06-07T02:26:21Z",
    "title_canon_sha256": "de9a20434f3afb8b46e91d355f6378379105d75e29b35d3c2f1ec6ed11484ed3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.03303",
    "kind": "arxiv",
    "version": 1
  }
}