Pith Number

pith:7TCSRK4I

pith:2023:7TCSRK4ITODIYVOOOCRGVZNC5E

not attested not anchored not stored refs pending

Longwave infrared multispectral image sensor system using aluminum-germanium plasmonic filter arrays

Ampalavanapillai Nirmalathas, Bryce Widdicombe, Dechuan Sun, Dongryeol Ryu, Noor E Karishma Shaik, Ranjith R Unnithan, Sam E John

arxiv:2303.01661 v1 · 2023-03-03 · eess.IV · cs.LG · physics.app-ph · physics.ins-det · 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{7TCSRK4ITODIYVOOOCRGVZNC5E}

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	2026-07-05T05:47:37.028723Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fcc528ab889b868c55ce70a26ae5a2e93c8cc109775fdad79ba9a406a6ecd74a

Aliases

arxiv: 2303.01661 · arxiv_version: 2303.01661v1 · doi: 10.48550/arxiv.2303.01661 · pith_short_12: 7TCSRK4ITODI · pith_short_16: 7TCSRK4ITODIYVOO · pith_short_8: 7TCSRK4I

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/7TCSRK4ITODIYVOOOCRGVZNC5E \
  | 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: fcc528ab889b868c55ce70a26ae5a2e93c8cc109775fdad79ba9a406a6ecd74a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "100244eb6c82706748f8542645fb66614b1aee5de9c39d4b9dcbc1590acf10d8",
    "cross_cats_sorted": [
      "cs.LG",
      "physics.app-ph",
      "physics.ins-det",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2023-03-03T01:47:32Z",
    "title_canon_sha256": "531fb9451b6eb4b447b89ca550caaa992cb4d7e655f38769b75fdf879c2e7314"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.01661",
    "kind": "arxiv",
    "version": 1
  }
}