Pith Number

pith:VUJ4AO7V

pith:2023:VUJ4AO7VSZLXYWYNIDHHXTTQHL

not attested not anchored not stored refs pending

Nanoporous Metals: From Plasmonic Properties to Applications in Enhanced Spectroscopy and Photocatalysis

A. Ali Yanik, Alemayehu Nana Koya, Alessandro Alabastri, Denis Garoli, Nareg Ohannesian, Remo Proietti Zaccaria, Roman Krahne, Wei-Chuan Shih, Xiangchao Zhu

arxiv:2312.02609 v1 · 2023-12-05 · physics.app-ph · 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{VUJ4AO7VSZLXYWYNIDHHXTTQHL}

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	2026-07-05T07:20:20.585393Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ad13c03bf596577c5b0d40ce7bce703ae13d73d1b1d3d8f1546cd35120bb4209

Aliases

arxiv: 2312.02609 · arxiv_version: 2312.02609v1 · doi: 10.48550/arxiv.2312.02609 · pith_short_12: VUJ4AO7VSZLX · pith_short_16: VUJ4AO7VSZLXYWYN · pith_short_8: VUJ4AO7V

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/VUJ4AO7VSZLXYWYNIDHHXTTQHL \
  | 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: ad13c03bf596577c5b0d40ce7bce703ae13d73d1b1d3d8f1546cd35120bb4209

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8436212d37c9d76a875427115497a9cf4ec729f82ec9de2ed45c8d84e6a1b6bc",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2023-12-05T09:36:45Z",
    "title_canon_sha256": "95315f2955a205ae377b58eb3b34ed6697acc3c96c56092a2c0167d7e82d47de"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2312.02609",
    "kind": "arxiv",
    "version": 1
  }
}