Pith Number

pith:OYR6VZSB

pith:2019:OYR6VZSBP6D2YU2OC4CIQQYRU7

not attested not anchored not stored refs pending

Inverse Design of Nanoparticles for Enhanced Raman Scattering

J\'er\^ome Michon, Mohammed Benzaouia, Ole Sigmund, Rasmus E. Christiansen, Steven G. Johnson

arxiv:1911.05002 v2 · 2019-11-12 · physics.optics · 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{OYR6VZSBP6D2YU2OC4CIQQYRU7}

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	2026-07-05T00:48:48.755968Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7623eae6417f87ac534e1704884311a7ffd8880658543914ff33288051cc8136

Aliases

arxiv: 1911.05002 · arxiv_version: 1911.05002v2 · doi: 10.48550/arxiv.1911.05002 · pith_short_12: OYR6VZSBP6D2 · pith_short_16: OYR6VZSBP6D2YU2O · pith_short_8: OYR6VZSB

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/OYR6VZSBP6D2YU2OC4CIQQYRU7 \
  | 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: 7623eae6417f87ac534e1704884311a7ffd8880658543914ff33288051cc8136

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "377470d1abb5a2d4dc205d9ba23d5f086c75e424b652e7101ea1d1d6d2c46aff",
    "cross_cats_sorted": [
      "physics.app-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2019-11-12T16:42:30Z",
    "title_canon_sha256": "6b0ce6b6e909358240a014987e73c919b79be6029c504fb3095152f89fa755ee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1911.05002",
    "kind": "arxiv",
    "version": 2
  }
}