Pith Number

pith:SHUCDMWZ

pith:2019:SHUCDMWZUHL2QIOG3HGJ2QFQNR

not attested not anchored not stored refs pending

Broadband plasmonic nanoparticles: fabrication, optical properties, and implications in liquid light chemiluminescence enhancement

Alina Karabchevsky, Daler R. Dadadzhanov, Mikhail A. Baranov, Peter S. Parfenov, Tigran A. Vartanyan

arxiv:1904.06462 v1 · 2019-04-13 · 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{SHUCDMWZUHL2QIOG3HGJ2QFQNR}

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	2026-05-17T23:48:41.330623Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

91e821b2d9a1d7a821c6d9cc9d40b06c61d1f5cfd3a71accd8645896af2a01ea

Aliases

arxiv: 1904.06462 · arxiv_version: 1904.06462v1 · doi: 10.48550/arxiv.1904.06462 · pith_short_12: SHUCDMWZUHL2 · pith_short_16: SHUCDMWZUHL2QIOG · pith_short_8: SHUCDMWZ

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/SHUCDMWZUHL2QIOG3HGJ2QFQNR \
  | 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: 91e821b2d9a1d7a821c6d9cc9d40b06c61d1f5cfd3a71accd8645896af2a01ea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dd99696cb2c11382e11eb57442d3ba011117e467a5bc2aa250f864fd2541eea4",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2019-04-13T01:39:03Z",
    "title_canon_sha256": "5e61077ad830f35734926a405f6f49d28ce4834a27f4430b36b2bdc211e93e7c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.06462",
    "kind": "arxiv",
    "version": 1
  }
}