Pith Number

pith:2MKC2CYY

pith:2026:2MKC2CYY7VCRQ54DLCCAVVZX5X

not attested not anchored not stored refs pending

An Investigation into the Effect of Mobile Ions on the Steady State Performance of Perovskite Solar Cells

Alison B. Walker, Kjeld O. Jensen, Matthew J. Wolf, Matthew V. Cowley, Petra J. Cameron

arxiv:2607.25951 v1 · 2026-07-28 · physics.chem-ph · physics.comp-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2MKC2CYY7VCRQ54DLCCAVVZX5X}

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	2026-07-29T01:26:12.827923Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d3142d0b18fd4518778358840ad737edd55f089feea495968bc11338acfb881e

Aliases

arxiv: 2607.25951 · arxiv_version: 2607.25951v1 · doi: 10.48550/arxiv.2607.25951 · pith_short_12: 2MKC2CYY7VCR · pith_short_16: 2MKC2CYY7VCRQ54D · pith_short_8: 2MKC2CYY

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/2MKC2CYY7VCRQ54DLCCAVVZX5X \
  | 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: d3142d0b18fd4518778358840ad737edd55f089feea495968bc11338acfb881e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b0733dc6fc2ba52ca2f0a0fdf3ffb4db15400d0ed13d5505f005f6b174a94e4a",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2026-07-28T16:36:09Z",
    "title_canon_sha256": "f04ebbaa47a0c7c4e1e7a3c20bd738cba06c16b3f2a1f63d6c3d7b00826a06e9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.25951",
    "kind": "arxiv",
    "version": 1
  }
}