Pith Number

pith:Q7IAAIHU

pith:2020:Q7IAAIHU22FNBZZIZAI5EF64XI

not attested not anchored not stored refs pending

Ultra-high-Q resonances in plasmonic metasurfaces

Brian T. Sullivan, Graham Carlow, Jean-Michel M\'enard, Jeremy Upham, Ksenia Dolgaleva, Mikko J. Huttunen, M. Saad Bin-Alam, M. Zahirul Alam, Orad Reshef, Robert W. Boyd, Yaryna Mamchur

arxiv:2004.05202 v3 · 2020-04-10 · 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{Q7IAAIHU22FNBZZIZAI5EF64XI}

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	2026-07-05T02:18:04.641714Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

87d00020f4d68ad0e728c811d217dcba19a0c63ccc11f7497fa9b04c631e77e8

Aliases

arxiv: 2004.05202 · arxiv_version: 2004.05202v3 · doi: 10.48550/arxiv.2004.05202 · pith_short_12: Q7IAAIHU22FN · pith_short_16: Q7IAAIHU22FNBZZI · pith_short_8: Q7IAAIHU

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/Q7IAAIHU22FNBZZIZAI5EF64XI \
  | 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: 87d00020f4d68ad0e728c811d217dcba19a0c63ccc11f7497fa9b04c631e77e8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2918c4d4b932d89ebb06639cbc13ae2cec57ffe492428fa8daaa393c1010a755",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2020-04-10T18:57:03Z",
    "title_canon_sha256": "063ef340c98713e378bf109cd5b2e23c7237d86dc56a27a7bc7b8be15014ad2f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.05202",
    "kind": "arxiv",
    "version": 3
  }
}