Pith Number

pith:HAV4PRJO

pith:2018:HAV4PRJOCPRFSWBRRZ2R7XUOQZ

not attested not anchored not stored refs pending

Hyperbolic Metamaterial Resonator-Antenna Scheme for Large, Broadband Emission Enhancement and Single Photon Collection

F. A. Inam, M. J. Steel, N. Ahmed, S. Castelletto

arxiv:1801.03277 v3 · 2018-01-10 · quant-ph · 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{HAV4PRJOCPRFSWBRRZ2R7XUOQZ}

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	2026-05-18T00:07:11.011861Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

382bc7c52e13e25958318e751fde8e866c0d5bf1eafff8cebc7deefac0d2855d

Aliases

arxiv: 1801.03277 · arxiv_version: 1801.03277v3 · doi: 10.48550/arxiv.1801.03277 · pith_short_12: HAV4PRJOCPRF · pith_short_16: HAV4PRJOCPRFSWBR · pith_short_8: HAV4PRJO

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/HAV4PRJOCPRFSWBRRZ2R7XUOQZ \
  | 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: 382bc7c52e13e25958318e751fde8e866c0d5bf1eafff8cebc7deefac0d2855d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b6a8c4e7a5e01740e5805f8c2868d95e2d35d6c6b52f9b453af79e274fda9efe",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-01-10T09:22:56Z",
    "title_canon_sha256": "f76bd1011ec23e7f6a27b6a8dced95b3e7b9806a54f9f16c3f787919b6da2434"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.03277",
    "kind": "arxiv",
    "version": 3
  }
}