Pith Number

pith:2C5GFMV3

pith:2010:2C5GFMV3WEAN75XWKDY6F2DUQA

not attested not anchored not stored refs pending

Atomically flat single-crystalline gold nanostructures for plasmonic nanocircuitry

Alfred Forchel, Bert Hecht, Christoph Br\"uning, Jer-Shing Huang, Johannes Kern, Johannes Ziegler, Jord C. Prangsma, Martin Kamp, Paolo Biagioni, Peter Geisler, Pia Weinmann, Thorsten Feichtner, Urs Sennhauser, Victor Callegari, Xiaofei Wu

arxiv:1004.1961 v4 · 2010-04-12 · physics.optics · cond-mat.mtrl-sci · quant-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{2C5GFMV3WEAN75XWKDY6F2DUQA}

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	2026-05-18T04:27:27.094396Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d0ba62b2bbb100dff6f650f1e2e874803400e9d670cb4f2984530dde5823d4bb

Aliases

arxiv: 1004.1961 · arxiv_version: 1004.1961v4 · doi: 10.48550/arxiv.1004.1961 · pith_short_12: 2C5GFMV3WEAN · pith_short_16: 2C5GFMV3WEAN75XW · pith_short_8: 2C5GFMV3

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/2C5GFMV3WEAN75XWKDY6F2DUQA \
  | 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: d0ba62b2bbb100dff6f650f1e2e874803400e9d670cb4f2984530dde5823d4bb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "720128febff70ebabfa93926bd67680549555d87e926b4c30fb2b00d5a606720",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2010-04-12T14:01:35Z",
    "title_canon_sha256": "02e059f57674b69229e0e52a0bdce615713b9054511f3310b3e70e4d43f1f1a0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1004.1961",
    "kind": "arxiv",
    "version": 4
  }
}