Pith Number

pith:KNA6MUJX

pith:2017:KNA6MUJXA4XTIWJ56U5CFINDCL

not attested not anchored not stored refs pending

The Sobering Reality of Perovskite/Si Tandem Solar Cells under Realistic Operating Conditions

Bruno Ehrler, Moritz H. Futscher

arxiv:1706.08610 v1 · 2017-06-26 · 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{KNA6MUJXA4XTIWJ56U5CFINDCL}

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	2026-05-18T00:37:33.468448Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5341e65137072f34593df53a22a1a312f4e22447c2b3c4ae94d7fa2b68cdb53a

Aliases

arxiv: 1706.08610 · arxiv_version: 1706.08610v1 · doi: 10.48550/arxiv.1706.08610 · pith_short_12: KNA6MUJXA4XT · pith_short_16: KNA6MUJXA4XTIWJ5 · pith_short_8: KNA6MUJX

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/KNA6MUJXA4XTIWJ56U5CFINDCL \
  | 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: 5341e65137072f34593df53a22a1a312f4e22447c2b3c4ae94d7fa2b68cdb53a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7035b5633b76d70abc32dc92bec4bf3da1645c2926a3f53d9085782edeb0bd1b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2017-06-26T21:38:22Z",
    "title_canon_sha256": "464db509050ef784c7228ff489fc018509a4c19f38821292c19e2143778bb235"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.08610",
    "kind": "arxiv",
    "version": 1
  }
}