Pith Number

pith:6ZGGA24O

pith:2012:6ZGGA24OYDOSCOUQLPMJMYW2YQ

not attested not anchored not stored refs pending

Giant birefringence in optical antenna arrays with widely tailorable optical anisotropy

Federico Capasso, Francesco Aieta, Guillaume Aoust, Mikhail A. Kats, Nanfang Yu, Patrice Genevet, Romain Blanchard, Zeno Gaburro

arxiv:1206.6792 v1 · 2012-06-28 · 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{6ZGGA24OYDOSCOUQLPMJMYW2YQ}

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	2026-05-18T01:56:40.817447Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f64c606b8ec0dd213a905bd89662dac41445beeec117814e82fb46425ef08f2b

Aliases

arxiv: 1206.6792 · arxiv_version: 1206.6792v1 · doi: 10.48550/arxiv.1206.6792 · pith_short_12: 6ZGGA24OYDOS · pith_short_16: 6ZGGA24OYDOSCOUQ · pith_short_8: 6ZGGA24O

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/6ZGGA24OYDOSCOUQLPMJMYW2YQ \
  | 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: f64c606b8ec0dd213a905bd89662dac41445beeec117814e82fb46425ef08f2b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f5fd6ddc04a8a007ccb1970776cea4fe02637f653a5b7e4f1f79d284f2dc00fb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2012-06-28T18:42:00Z",
    "title_canon_sha256": "3f3a2175831bf6cd1f78495d112031760951ec11928d8b57855a5702c7347c5f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.6792",
    "kind": "arxiv",
    "version": 1
  }
}