Pith Number

pith:S4CCZXD2

pith:2016:S4CCZXD2SAFKGJ7UXLKJIN2Y4O

not attested not anchored not stored refs pending

Evidence for ion migration in hybrid perovskite solar cells with minimal hysteresis

Andrew M. Telford, Brian C. O'Regan, Daniel Bryant, Jenny Nelson, Philip Calado, Piers R. F. Barnes, Xiaoe Li

arxiv:1606.00818 v2 · 2016-06-02 · 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{S4CCZXD2SAFKGJ7UXLKJIN2Y4O}

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	2026-05-18T00:53:34.084048Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

97042cdc7a900aa327f4bad4943758e3b3bd06382f97de1b5bb3703aea492ec7

Aliases

arxiv: 1606.00818 · arxiv_version: 1606.00818v2 · doi: 10.48550/arxiv.1606.00818 · pith_short_12: S4CCZXD2SAFK · pith_short_16: S4CCZXD2SAFKGJ7U · pith_short_8: S4CCZXD2

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/S4CCZXD2SAFKGJ7UXLKJIN2Y4O \
  | 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: 97042cdc7a900aa327f4bad4943758e3b3bd06382f97de1b5bb3703aea492ec7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c2b3bd50f9cfc4f85c55a9c362f06ef84aabb4bdb7f6e50f46687d1a7ffa1d28",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2016-06-02T19:35:25Z",
    "title_canon_sha256": "6c6af671faae306822f784455170e5170e52d21c07ef1a3f679f6f565d25290f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.00818",
    "kind": "arxiv",
    "version": 2
  }
}