Pith Number

pith:VQ6Y56KR

pith:2009:VQ6Y56KRXTEI72F55XX52ZCRJ7

not attested not anchored not stored refs pending

Surface and volume plasmons in metallic nanospheres in semiclassical RPA-type approach; near-field coupling of surface plasmons with semiconductor substrate

A. Chepok, J. Jacak, J. Krasnyj, L. Jacak, R. Gonczarek, W. Jacak

arxiv:0912.5026 v1 · 2009-12-26 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VQ6Y56KRXTEI72F55XX52ZCRJ7}

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	2026-05-18T02:10:13.625769Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ac3d8ef951bcc88fe8bdedefdd64514fccefdc9ef31332b170fd3c48909c8f59

Aliases

arxiv: 0912.5026 · arxiv_version: 0912.5026v1 · doi: 10.48550/arxiv.0912.5026 · pith_short_12: VQ6Y56KRXTEI · pith_short_16: VQ6Y56KRXTEI72F5 · pith_short_8: VQ6Y56KR

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/VQ6Y56KRXTEI72F55XX52ZCRJ7 \
  | 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: ac3d8ef951bcc88fe8bdedefdd64514fccefdc9ef31332b170fd3c48909c8f59

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "af0274aa5e85b9167be7b6fa1ca3c3f789e5f0b1ee704ac3db5614bfc50f44cd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2009-12-26T15:46:07Z",
    "title_canon_sha256": "2b2d435897fc0acb5356e2242e62fc3d178b1b607a3e6455ef64ce55a8dfc6aa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0912.5026",
    "kind": "arxiv",
    "version": 1
  }
}