Pith Number

pith:DKEUR2NK

pith:2008:DKEUR2NKPSI6ZPSPURZZOTWVVT

not attested not anchored not stored refs pending

Deterministic spatio-temporal control of nano-optical fields in optical antennas and nano transmission lines

B. Hecht, D.V. Voronine, J.S. Huang, P. Tuchscherer, T. Brixner

arxiv:0807.3676 v2 · 2008-07-23 · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DKEUR2NKPSI6ZPSPURZZOTWVVT}

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	2026-05-18T03:51:36.623162Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1a8948e9aa7c91ecbe4fa473974ed5acf31f289dc124022ce5cc364546c627b2

Aliases

arxiv: 0807.3676 · arxiv_version: 0807.3676v2 · doi: 10.48550/arxiv.0807.3676 · pith_short_12: DKEUR2NKPSI6 · pith_short_16: DKEUR2NKPSI6ZPSP · pith_short_8: DKEUR2NK

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/DKEUR2NKPSI6ZPSPURZZOTWVVT \
  | 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: 1a8948e9aa7c91ecbe4fa473974ed5acf31f289dc124022ce5cc364546c627b2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3041e34e5d457871d012d4b14fc59d924b03b8bc2c8854ce551ca83aa1433e6c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2008-07-23T14:09:04Z",
    "title_canon_sha256": "56f89287b8ccf2b30e9107e7455302827f65314c664214cef331931f67e9ace3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0807.3676",
    "kind": "arxiv",
    "version": 2
  }
}