Pith Number

pith:KOZVYYTI

pith:2019:KOZVYYTIM6YAL76WCQCIW6SFK2

not attested not anchored not stored refs pending

Data-driven acceleration of Photonic Simulations

Jelena Vuckovic, Jesse Lu, Logan Su, Martin F Schubert, Rahul Trivedi

arxiv:1902.00090 v3 · 2019-01-26 · physics.comp-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{KOZVYYTIM6YAL76WCQCIW6SFK2}

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	2026-07-05T00:50:42.653289Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

53b35c626867b005ffd614048b7a45568e7cc8ba697b1aabd03bbf0417d9d268

Aliases

arxiv: 1902.00090 · arxiv_version: 1902.00090v3 · doi: 10.48550/arxiv.1902.00090 · pith_short_12: KOZVYYTIM6YA · pith_short_16: KOZVYYTIM6YAL76W · pith_short_8: KOZVYYTI

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/KOZVYYTIM6YAL76WCQCIW6SFK2 \
  | 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: 53b35c626867b005ffd614048b7a45568e7cc8ba697b1aabd03bbf0417d9d268

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e23397b4c2c33a436bd74f9f59af4a08b3452e118322dcdac8739282e733c1c8",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2019-01-26T06:48:57Z",
    "title_canon_sha256": "2e1b411eec42fbfa3b3cb22b3e6ea1093c549d8473980bfac4b6db11b9f7d21b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.00090",
    "kind": "arxiv",
    "version": 3
  }
}