Pith Number

pith:LNK4SPFU

pith:2009:LNK4SPFUODOQTK27LC7NOCFLTR

not attested not anchored not stored refs pending

Spectral collapse in ensembles of meta-molecules

A. Bitzer, D. P. Tsai, E. Plum, M. Walther, N. I. Zheludev, N. Papasimakis, P. Kuo, V. A. Fedotov

arxiv:0908.2533 v1 · 2009-08-18 · 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{LNK4SPFUODOQTK27LC7NOCFLTR}

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	2026-05-18T04:41:35.020507Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5b55c93cb470dd09ab5f58bed708ab9c46249b6be2c6a8780dd91de95b6412b6

Aliases

arxiv: 0908.2533 · arxiv_version: 0908.2533v1 · doi: 10.48550/arxiv.0908.2533 · pith_short_12: LNK4SPFUODOQ · pith_short_16: LNK4SPFUODOQTK27 · pith_short_8: LNK4SPFU

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/LNK4SPFUODOQTK27LC7NOCFLTR \
  | 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: 5b55c93cb470dd09ab5f58bed708ab9c46249b6be2c6a8780dd91de95b6412b6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c456d7c5551527bf8cd9b5e75772edad3745d6e8ecebd3f05cffe244352e7c19",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2009-08-18T09:58:50Z",
    "title_canon_sha256": "673d337ab1f85d98c95aa0ff40ea2d645878a929f9a7e614d56a4c2c6b4ec27b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0908.2533",
    "kind": "arxiv",
    "version": 1
  }
}