Pith Number

pith:KLALVH6F

pith:2025:KLALVH6F5HCVLO5DHM7B6N42JC

not attested not anchored not stored refs pending

Strong Raman Optical Activity and Chiral Phonons in Chiral Hybrid Organic-Inorganic Perovskites

Aleksey Ruditskiy, Evan W. Muller, Jie Jiang, Katherine Burzynski, Michael F. Durstock, Rahul Rao, Ruth Pachter, Thuc T. Mai, W. Joshua Kennedy

arxiv:2508.20338 v1 · 2025-08-28 · cond-mat.mtrl-sci · physics.chem-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{KLALVH6F5HCVLO5DHM7B6N42JC}

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	2026-07-05T12:00:34.798534Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

52c0ba9fc5e9c555bba33b3e1f379a48b8f81fadd44d9326074df295416a94d9

Aliases

arxiv: 2508.20338 · arxiv_version: 2508.20338v1 · doi: 10.48550/arxiv.2508.20338 · pith_short_12: KLALVH6F5HCV · pith_short_16: KLALVH6F5HCVLO5D · pith_short_8: KLALVH6F

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/KLALVH6F5HCVLO5DHM7B6N42JC \
  | 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: 52c0ba9fc5e9c555bba33b3e1f379a48b8f81fadd44d9326074df295416a94d9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "10a3dce7c80fff28510b86867fb64876297a2afbc4dadbaaf33e1f6dae281485",
    "cross_cats_sorted": [
      "physics.chem-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2025-08-28T01:10:05Z",
    "title_canon_sha256": "fc654c024392d413cd1cf957d6db1d2ddef574e6f2b9ae3c94139543f5faaaf2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.20338",
    "kind": "arxiv",
    "version": 1
  }
}