Pith Number

pith:BP4IJZ5L

pith:2016:BP4IJZ5L2FZBPZQZSRSDSO26OU

not attested not anchored not stored refs pending

Highly tunable elastic dielectric metasurface lenses

Amir Arbabi, Andrei Faraon, Ehsan Arbabi, Seyedeh Mahsa Kamali, Yu Horie

arxiv:1604.03597 v1 · 2016-04-12 · 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{BP4IJZ5L2FZBPZQZSRSDSO26OU}

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	2026-05-18T00:52:08.460840Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0bf884e7abd17217e6199464393b5e753b842ce77f25bea88d1c444d35da083e

Aliases

arxiv: 1604.03597 · arxiv_version: 1604.03597v1 · doi: 10.48550/arxiv.1604.03597 · pith_short_12: BP4IJZ5L2FZB · pith_short_16: BP4IJZ5L2FZBPZQZ · pith_short_8: BP4IJZ5L

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/BP4IJZ5L2FZBPZQZSRSDSO26OU \
  | 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: 0bf884e7abd17217e6199464393b5e753b842ce77f25bea88d1c444d35da083e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3419c83f02e6f96225895206def247b1bc2865c066f6f53e7f7ac15ff52be682",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2016-04-12T21:45:00Z",
    "title_canon_sha256": "4e82c000831e0c6db07e36a2a27f6aa040d2714a726dbdbe342e867e89f72726"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.03597",
    "kind": "arxiv",
    "version": 1
  }
}