Pith Number

pith:IH7ZOJ7S

pith:2020:IH7ZOJ7S2TQRUI3H5I3JF4VYGA

not attested not anchored not stored refs pending

Approaching the limits of optoelectronic performance in mixed cation mixed halide perovskites by controlling surface recombination

Clayton Shallcross, David S. Ginger, Giles E. Eperon, Jian Wang, Joseph J. Berry, Margherita Taddei, Neal R. Armstrong, Sarthak Jariwala, Sean Dunfield, Sven Burke

arxiv:2006.04025 v1 · 2020-06-07 · physics.app-ph · 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{IH7ZOJ7S2TQRUI3H5I3JF4VYGA}

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	2026-07-05T01:08:35.112248Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

41ff9727f2d4e11a2367ea3692f2b8300e30820a11a8dac8c059b24b08fcffdd

Aliases

arxiv: 2006.04025 · arxiv_version: 2006.04025v1 · doi: 10.48550/arxiv.2006.04025 · pith_short_12: IH7ZOJ7S2TQR · pith_short_16: IH7ZOJ7S2TQRUI3H · pith_short_8: IH7ZOJ7S

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/IH7ZOJ7S2TQRUI3H5I3JF4VYGA \
  | 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: 41ff9727f2d4e11a2367ea3692f2b8300e30820a11a8dac8c059b24b08fcffdd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "96745c635ea96fa3da447d90f4f4953402877062f5c7f68af1b6a5c03b03a233",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2020-06-07T02:42:49Z",
    "title_canon_sha256": "a73048cbd19f2d7a602237fb72cc92f5803e2b10c94a7ad8f1a12f7ec291c57b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2006.04025",
    "kind": "arxiv",
    "version": 1
  }
}