Pith Number

pith:GEGKBYF5

pith:2025:GEGKBYF5JW3T3QNKSLLI3PJU2V

not attested not anchored not stored refs pending

Spectral localization of single-nanoparticle plasmons through photonic substrate engineering

Guangxin Liu, Jindong Ai, Jing-Feng Liu, Juan-Feng Zhu, Lijun Guo, Lin Wu, Renming Liu, Shihao Feng, Wei Li, Wenjie Zhou, Xinyi Fan

arxiv:2509.07699 v1 · 2025-09-09 · 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{GEGKBYF5JW3T3QNKSLLI3PJU2V}

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	2026-07-05T12:07:26.615105Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

310ca0e0bd4db73dc1aa92d68dbd34d555eaefea8f66684c29a39eaf0d9d3fb2

Aliases

arxiv: 2509.07699 · arxiv_version: 2509.07699v1 · doi: 10.48550/arxiv.2509.07699 · pith_short_12: GEGKBYF5JW3T · pith_short_16: GEGKBYF5JW3T3QNK · pith_short_8: GEGKBYF5

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/GEGKBYF5JW3T3QNKSLLI3PJU2V \
  | 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: 310ca0e0bd4db73dc1aa92d68dbd34d555eaefea8f66684c29a39eaf0d9d3fb2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8c5f60420b45bafa482af64aa6652396f0f05111f6207378597a11d1b086712f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2025-09-09T13:03:27Z",
    "title_canon_sha256": "20e078d8917afac32c170f1449a3363026c967fe1a2748b6108c2e9288d1bf58"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.07699",
    "kind": "arxiv",
    "version": 1
  }
}