Pith Number

pith:E5IDL23X

pith:2018:E5IDL23XSZILV6WW5KILWJ7S7L

not attested not anchored not stored refs pending

Room Temperature Nanoparticulate Interfacial Layers for Perovskite Solar Cells via solvothermal synthesis

Achilleas Savva, Dimitris Tsikritzis, Gerasimos S. Armatas, Ioannis T. Papadas, Stelios A. Choulis, Stella Kennou

arxiv:1807.07304 v1 · 2018-07-19 · physics.app-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{E5IDL23XSZILV6WW5KILWJ7S7L}

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	2026-05-18T00:10:20.577476Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

275035eb779650bafad6ea90bb27f2fac22b67754f9ba9d61065fc9d8900aff4

Aliases

arxiv: 1807.07304 · arxiv_version: 1807.07304v1 · doi: 10.48550/arxiv.1807.07304 · pith_short_12: E5IDL23XSZIL · pith_short_16: E5IDL23XSZILV6WW · pith_short_8: E5IDL23X

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/E5IDL23XSZILV6WW5KILWJ7S7L \
  | 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: 275035eb779650bafad6ea90bb27f2fac22b67754f9ba9d61065fc9d8900aff4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "52c14004aac0b1e8303b22837f3260940f11c7975358005dec0aec41d5f0858b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2018-07-19T09:08:16Z",
    "title_canon_sha256": "8a2e9050f11d0ceb41f73ec172a1fb43d69c4d1d114b49c6ad9867d82c3ec23b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.07304",
    "kind": "arxiv",
    "version": 1
  }
}