Pith Number

pith:CKJZIPYC

pith:2020:CKJZIPYCBK4VTSJQTIL25I4PRZ

not attested not anchored not stored refs pending

Ultrabroad-Band Direct Digital Refractive Index Imaging Based on Suspended Graphene Plasmon Cavities

Stefan A. Maier, Vincenzo Giannini, Xiaofei Xiao

arxiv:2011.06653 v1 · 2020-11-12 · physics.optics · physics.app-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CKJZIPYCBK4VTSJQTIL25I4PRZ}

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	2026-07-05T01:51:23.611889Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1293943f020ab959c9309a17aea38f8e7257d0cb316e22e7bfccfcdb9d658609

Aliases

arxiv: 2011.06653 · arxiv_version: 2011.06653v1 · doi: 10.48550/arxiv.2011.06653 · pith_short_12: CKJZIPYCBK4V · pith_short_16: CKJZIPYCBK4VTSJQ · pith_short_8: CKJZIPYC

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/CKJZIPYCBK4VTSJQTIL25I4PRZ \
  | 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: 1293943f020ab959c9309a17aea38f8e7257d0cb316e22e7bfccfcdb9d658609

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c34f19b8d08c0504ca57f3ad2ce8fedcd8da192fb153fd46b2932e13abb904c7",
    "cross_cats_sorted": [
      "physics.app-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2020-11-12T21:12:43Z",
    "title_canon_sha256": "1e568fff46071ed541e52efbcb9aa700e25a7c7de750f0873b3f8bcd7d43258b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.06653",
    "kind": "arxiv",
    "version": 1
  }
}