Pith Number

pith:2GUIXDF5

pith:2022:2GUIXDF5RUJGDRU34ZVR55IRXH

not attested not anchored not stored refs pending

Ethylenediamine Addition Improves Performance and Suppresses Phase Instabilities in Mixed-Halide Perovskites

Benjamin M. Gallant, David S. Ginger, Declan P. McCarthy, Henry J. Snaith, James N. Drysdale, Jian Wang, Joel A. Smith, Margherita Taddei, Robert J. E. Westbrook, Seth R. Marder, Stephen Barlow, Suer Zhou, Yangwei Shi

arxiv:2209.15100 v1 · 2022-09-29 · cond-mat.mtrl-sci · physics.app-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{2GUIXDF5RUJGDRU34ZVR55IRXH}

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	2026-07-05T05:02:15.759301Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d1a88b8cbd8d1261c69be66b1ef511b9ead0b304909b6dfb38cbfe0d2a24fb38

Aliases

arxiv: 2209.15100 · arxiv_version: 2209.15100v1 · doi: 10.48550/arxiv.2209.15100 · pith_short_12: 2GUIXDF5RUJG · pith_short_16: 2GUIXDF5RUJGDRU3 · pith_short_8: 2GUIXDF5

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/2GUIXDF5RUJGDRU34ZVR55IRXH \
  | 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: d1a88b8cbd8d1261c69be66b1ef511b9ead0b304909b6dfb38cbfe0d2a24fb38

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fb5c33161b842bb819cf9f289c0ff4be37b98254f82ca14e3fd5f136ba096da9",
    "cross_cats_sorted": [
      "physics.app-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2022-09-29T21:08:32Z",
    "title_canon_sha256": "14f4b8f7bc1ea94eefa31e611e98beacfe8d3f042a4e9cf7bc632fd40b583e65"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.15100",
    "kind": "arxiv",
    "version": 1
  }
}