Pith Number

pith:C7LT36TL

pith:2015:C7LT36TLPKK3NGGP5XVM43WENS

not attested not anchored not stored refs pending

Degradation by Exposure of Co-Evaporated CH3NH3PbI3 Thin Films

Chenggong Wang, Congcong Wang, Fangyan Xie, Xuemei Xu, Yongli Gao, Youzhen Li

arxiv:1506.06454 v1 · 2015-06-22 · 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{C7LT36TLPKK3NGGP5XVM43WENS}

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	2026-05-18T01:41:45.183106Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

17d73dfa6b7a95b698cfedeace6ec46c9a6d6782f8c3a2392be96d2c66eb6fc6

Aliases

arxiv: 1506.06454 · arxiv_version: 1506.06454v1 · doi: 10.48550/arxiv.1506.06454 · pith_short_12: C7LT36TLPKK3 · pith_short_16: C7LT36TLPKK3NGGP · pith_short_8: C7LT36TL

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/C7LT36TLPKK3NGGP5XVM43WENS \
  | 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: 17d73dfa6b7a95b698cfedeace6ec46c9a6d6782f8c3a2392be96d2c66eb6fc6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "404d40c899d6c19018f76ec8cc435568084c92c6cfcba57d8a55dce96271dfd9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2015-06-22T03:49:53Z",
    "title_canon_sha256": "3e6987fb395754b9b88367fa459e2bfb2cbeb24cadc3697f62a1b64d133a2abc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.06454",
    "kind": "arxiv",
    "version": 1
  }
}