Pith Number

pith:7UTHXQVU

pith:2025:7UTHXQVU53ASFEFUPWV42M2T5U

not attested not anchored not stored refs pending

Mitigating Singlet Exciton Back-Transfer using 2D Spacer Layers for Perovskite-Sensitised Upconversion

Adrian Mena, Anita W.Y. Ho-Baillie, Christopher G. Bailey, Damon M. de Clercq, Dane R. McCamey, Jianghui Zheng, Md Arafat Mahmud, Michael P. Nielsen, Nicholas P. Sloane, Timothy W. Schmidt

arxiv:2505.05801 v1 · 2025-05-09 · 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{7UTHXQVU53ASFEFUPWV42M2T5U}

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	2026-07-05T11:00:47.892353Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fd267bc2b4eec12290b47dabcd3353ed094211c5eee8fb3a6287b31cab2da5cd

Aliases

arxiv: 2505.05801 · arxiv_version: 2505.05801v1 · doi: 10.48550/arxiv.2505.05801 · pith_short_12: 7UTHXQVU53AS · pith_short_16: 7UTHXQVU53ASFEFU · pith_short_8: 7UTHXQVU

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/7UTHXQVU53ASFEFUPWV42M2T5U \
  | 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: fd267bc2b4eec12290b47dabcd3353ed094211c5eee8fb3a6287b31cab2da5cd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "069171d4c5c0cdefd376ed4ea9a260070fc1ced2772508a3ce38e33f0c9cf3c1",
    "cross_cats_sorted": [
      "physics.app-ph"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2025-05-09T05:36:51Z",
    "title_canon_sha256": "acc4b8bbe880ee491529a65ee99673a115fb858df7e4902d97b4c058feab3121"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.05801",
    "kind": "arxiv",
    "version": 1
  }
}