Pith Number

pith:NW4VWDDH

pith:2026:NW4VWDDHTM5NV23PA4CXWSOWCF

not attested not anchored not stored refs pending

Optimisation and Precision Tuning of Localised Surface Plasmon Resonance in AuFON Systems

Alejandro Fainstein, Andr\'es Alejandro Reynoso, Jorge Enrique Rueda Parada, Luis Alfonso Guerra Hern\'andez, Osmar Gil Salas

arxiv:2605.31350 v1 · 2026-05-29 · physics.optics · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NW4VWDDHTM5NV23PA4CXWSOWCF}

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	2026-06-01T02:04:00.244731Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6db95b0c679b3adaeb6f07057b49d6115e6ed5269c37f3b66639970f5dbebfda

Aliases

arxiv: 2605.31350 · arxiv_version: 2605.31350v1 · doi: 10.48550/arxiv.2605.31350 · pith_short_12: NW4VWDDHTM5N · pith_short_16: NW4VWDDHTM5NV23P · pith_short_8: NW4VWDDH

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/NW4VWDDHTM5NV23PA4CXWSOWCF \
  | 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: 6db95b0c679b3adaeb6f07057b49d6115e6ed5269c37f3b66639970f5dbebfda

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "53ed4e1ca22e7ebf8946f7bd495e31a3825fe1f8fe8edf97423e3f75c2f35eef",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2026-05-29T14:27:33Z",
    "title_canon_sha256": "10a79e8222661e21dffc33683afe65bf8061b35ec0bf846cdd2a14f6d6018170"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.31350",
    "kind": "arxiv",
    "version": 1
  }
}