Pith Number

pith:ECJWHT7B

pith:2016:ECJWHT7BIEMVXFLS6BDU74RNPP

not attested not anchored not stored refs pending

Trapped charge driven degradation of perovskite solar cells

Byung Yang Lee, Heetae Yoon, Jong-Kwon Lee, Junseop Byun, Kwisung Kwak, Mansoo Choi, Min Seok Jang, Namyoung Ahn, Peter V. Pikhitsa

arxiv:1604.07912 v1 · 2016-04-27 · 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{ECJWHT7BIEMVXFLS6BDU74RNPP}

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	2026-05-18T00:57:31.127857Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

209363cfe141195b9572f0474ff22d7bd18fffde3d0be35819526dead64be1c1

Aliases

arxiv: 1604.07912 · arxiv_version: 1604.07912v1 · doi: 10.48550/arxiv.1604.07912 · pith_short_12: ECJWHT7BIEMV · pith_short_16: ECJWHT7BIEMVXFLS · pith_short_8: ECJWHT7B

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/ECJWHT7BIEMVXFLS6BDU74RNPP \
  | 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: 209363cfe141195b9572f0474ff22d7bd18fffde3d0be35819526dead64be1c1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "59472028976b04513d14ea08266e634de7c0ce12cb95443be33f5a6fa880c71a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2016-04-27T02:51:33Z",
    "title_canon_sha256": "8d9068e8e5b5459173810216b8160125b4c93ea1e70dade1a5566d74a4504e96"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.07912",
    "kind": "arxiv",
    "version": 1
  }
}