Pith Number

pith:Z25ZDR2M

pith:2011:Z25ZDR2MDGCCHAJWKFLXHUJD46

not attested not anchored not stored refs pending

Dielectric layer dependent surface plasmon effect of metallic nanoparticles on silicon substrate

Ji An, Li Jin-Min, Liu Wen, Li Yue-Qiang, Wang Xiao-dong, Xu Rui, Xu Xiao-Na, Yang Fu-Hua

arxiv:1108.4794 v2 · 2011-08-24 · 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{Z25ZDR2MDGCCHAJWKFLXHUJD46}

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	2026-05-18T04:12:34.884137Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cebb91c74c1984238136515773d123e7bc01bf9d781f0e0f0244d24e2928d712

Aliases

arxiv: 1108.4794 · arxiv_version: 1108.4794v2 · doi: 10.48550/arxiv.1108.4794 · pith_short_12: Z25ZDR2MDGCC · pith_short_16: Z25ZDR2MDGCCHAJW · pith_short_8: Z25ZDR2M

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/Z25ZDR2MDGCCHAJWKFLXHUJD46 \
  | 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: cebb91c74c1984238136515773d123e7bc01bf9d781f0e0f0244d24e2928d712

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f28cf1c0817200bc41d1a3cc9f83583fe372aa8a2baa6bbc4b42c4c51c5f9068",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2011-08-24T09:40:11Z",
    "title_canon_sha256": "054ff5041cda28611b4c008ddb48178e97a0036de3b6bad9eb5d765e918fd396"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.4794",
    "kind": "arxiv",
    "version": 2
  }
}