Pith Number

pith:W5UFTGUV

pith:2010:W5UFTGUVWPIPRHSB4FPCEOHGDD

not attested not anchored not stored refs pending

Concave Plasmonic Particles: Broad-Band Geometrical Tunability in the Near Infra-Red

Meir Orenstein, Nikolai Berkovitch, Pavel Ginzburg

arxiv:1001.3785 v1 · 2010-01-21 · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{W5UFTGUVWPIPRHSB4FPCEOHGDD}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T02:09:31.528756Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b768599a95b3d0f89e41e15e2238e618e9898be88e8f94b28908e68f94055fb0

Aliases

arxiv: 1001.3785 · arxiv_version: 1001.3785v1 · doi: 10.48550/arxiv.1001.3785 · pith_short_12: W5UFTGUVWPIP · pith_short_16: W5UFTGUVWPIPRHSB · pith_short_8: W5UFTGUV

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/W5UFTGUVWPIPRHSB4FPCEOHGDD \
  | 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: b768599a95b3d0f89e41e15e2238e618e9898be88e8f94b28908e68f94055fb0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6dc48962d61b43f10578bc8e5c3890bef9c293241b2d060126c1ef65bee03181",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2010-01-21T11:54:39Z",
    "title_canon_sha256": "920c9e495bfece09b2e7360496db0e98f9d5f55529a4a191f8d701ad6c9832da"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1001.3785",
    "kind": "arxiv",
    "version": 1
  }
}