Pith Number

pith:RSD7FY6Y

pith:2012:RSD7FY6YSTCBRDGJYQXMM3J7L7

not attested not anchored not stored refs pending

Damping rates of surface plasmons for particles of size from nano- to micrometers; reduction of the nonradiative decay

Anastasiya Derkachova, Krystyna Kolwas

arxiv:1211.4781 v1 · 2012-11-20 · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RSD7FY6YSTCBRDGJYQXMM3J7L7}

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	2026-05-18T03:40:16.835331Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8c87f2e3d894c4188cc9c42ec66d3f5ff95248bb586402a2908f3749aea8fbdd

Aliases

arxiv: 1211.4781 · arxiv_version: 1211.4781v1 · doi: 10.48550/arxiv.1211.4781 · pith_short_12: RSD7FY6YSTCB · pith_short_16: RSD7FY6YSTCBRDGJ · pith_short_8: RSD7FY6Y

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/RSD7FY6YSTCBRDGJYQXMM3J7L7 \
  | 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: 8c87f2e3d894c4188cc9c42ec66d3f5ff95248bb586402a2908f3749aea8fbdd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0f268574c6cd804607401ac3bfc37fc1b0c939fdc8b9bd27d73f7788d0e01fd5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2012-11-20T15:38:33Z",
    "title_canon_sha256": "07557109ca30b9b27fb6289d8e019a8ca717dd6485211ffc8617c6fd56ead294"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.4781",
    "kind": "arxiv",
    "version": 1
  }
}