Pith Number

pith:XCIHTUFO

pith:2021:XCIHTUFONFH6FY5GXBVUMYYBWV

not attested not anchored not stored refs pending

Sub-angstrom Non-invasive Imaging of Atomic Arrangement in 2D Hybrid Perovskites

Chun Zhang, Ibrahim Abdelwahab, Jes\'us I. Mendieta-Moreno, Jing Li, Jiong Lu, Kai Leng, Kian Ping Loh, Matyas Nachtigall, Mykola Telychko, Na Guo, Pavel Jel\'inek, Shayan Edalatmanesh

arxiv:2109.05878 v2 · 2021-09-13 · 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{XCIHTUFONFH6FY5GXBVUMYYBWV}

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	2026-07-05T03:13:51.146452Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b89079d0ae694fe2e3a6b86b466301b55dcc6c10ddd15d2951190f5ce225848d

Aliases

arxiv: 2109.05878 · arxiv_version: 2109.05878v2 · doi: 10.48550/arxiv.2109.05878 · pith_short_12: XCIHTUFONFH6 · pith_short_16: XCIHTUFONFH6FY5G · pith_short_8: XCIHTUFO

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/XCIHTUFONFH6FY5GXBVUMYYBWV \
  | 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: b89079d0ae694fe2e3a6b86b466301b55dcc6c10ddd15d2951190f5ce225848d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "18cecf02f63b4effa04f609145e21f0881dd223640d7bf82aed3e216c21c4002",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2021-09-13T11:26:33Z",
    "title_canon_sha256": "e4f482be7e9f0d70e08ab34a453b8917123734e5a953a9beea3b1fc852f3aed4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.05878",
    "kind": "arxiv",
    "version": 2
  }
}