Pith Number

pith:QZH4GRZB

pith:2015:QZH4GRZBBKFDUI5Q4ZGDYOOEH4

not attested not anchored not stored refs pending

Analysis Of SnS2 Buffer Layer And SnS Back Surface Layer Based CZTS Solar Cells Using SCAPS

Ajay D. Thakur, Atul Kumar

arxiv:1510.05092 v1 · 2015-10-17 · cond-mat.mtrl-sci · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QZH4GRZBBKFDUI5Q4ZGDYOOEH4}

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	2026-05-18T01:29:53.200345Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

864fc347210a8a3a23b0e64c3c39c43f37c0b6895991879de2123e8eef5faa41

Aliases

arxiv: 1510.05092 · arxiv_version: 1510.05092v1 · doi: 10.48550/arxiv.1510.05092 · pith_short_12: QZH4GRZBBKFD · pith_short_16: QZH4GRZBBKFDUI5Q · pith_short_8: QZH4GRZB

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/QZH4GRZBBKFDUI5Q4ZGDYOOEH4 \
  | 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: 864fc347210a8a3a23b0e64c3c39c43f37c0b6895991879de2123e8eef5faa41

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "be577977e3426b87f7ac3c66fbd4a43c31b59d5e04ed82c35a0a2c5b051ec226",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2015-10-17T07:43:54Z",
    "title_canon_sha256": "cbd87ebcbe8a515bfcdb6029db7aba6eb11958e132f0b4091d629c0519d23b05"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.05092",
    "kind": "arxiv",
    "version": 1
  }
}