Pith Number

pith:HOTTWZWX

pith:2019:HOTTWZWX7ETLLJ3XWMDCZNEHK4

not attested not anchored not stored refs pending

Plasmonics Theory for Biosensor Design: Mathematical Formulations and Practical Applications

Abdul Rahman El Falou, Mariam Moussilli, Raed Shubair

arxiv:1904.09979 v1 · 2019-04-21 · physics.optics · eess.SP · 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{HOTTWZWX7ETLLJ3XWMDCZNEHK4}

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	2026-05-17T23:47:55.307882Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3ba73b66d7f926b5a777b3062cb487572a8c7bfed0ee0c03d867c31deec8eea1

Aliases

arxiv: 1904.09979 · arxiv_version: 1904.09979v1 · doi: 10.48550/arxiv.1904.09979 · pith_short_12: HOTTWZWX7ETL · pith_short_16: HOTTWZWX7ETLLJ3X · pith_short_8: HOTTWZWX

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/HOTTWZWX7ETLLJ3XWMDCZNEHK4 \
  | 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: 3ba73b66d7f926b5a777b3062cb487572a8c7bfed0ee0c03d867c31deec8eea1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b497da070a4faa0d12b1a4dc9151797f925e920a404b715612e262aaa072b170",
    "cross_cats_sorted": [
      "eess.SP",
      "physics.app-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2019-04-21T21:30:12Z",
    "title_canon_sha256": "10bbba083e7d81dc43b3de2cda7ce95fb05585a6d5d787af3dff799681dea43b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.09979",
    "kind": "arxiv",
    "version": 1
  }
}