Pith Number

pith:F6SC7CDR

pith:2018:F6SC7CDRGRDNXX6C3WWIZE4QMX

not attested not anchored not stored refs pending

Sub-micrometer Nanostructure-based RGB Filters for CMOS Image Sensors

Frank Setzpfandt, Jonas Berzin\v{s}, Stefan Fasold, Stefan M. B. B\"aumer, Thomas Pertsch

arxiv:1812.01652 v1 · 2018-12-04 · 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{F6SC7CDRGRDNXX6C3WWIZE4QMX}

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	2026-05-17T23:47:48.527363Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2fa42f88713446dbdfc2ddac8c939065ea3c8cc29ede67337ce9d079af8fa545

Aliases

arxiv: 1812.01652 · arxiv_version: 1812.01652v1 · doi: 10.48550/arxiv.1812.01652 · pith_short_12: F6SC7CDRGRDN · pith_short_16: F6SC7CDRGRDNXX6C · pith_short_8: F6SC7CDR

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/F6SC7CDRGRDNXX6C3WWIZE4QMX \
  | 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: 2fa42f88713446dbdfc2ddac8c939065ea3c8cc29ede67337ce9d079af8fa545

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "56d06e5595a1178d5268af5234ccb9c6cbd769729510f354040fd6e8bbd7bc7f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2018-12-04T19:45:59Z",
    "title_canon_sha256": "629405242d7430cccafd52370a9ccc5f5ab8d69421aba72e1de7ef6958500eed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.01652",
    "kind": "arxiv",
    "version": 1
  }
}