Pith Number

pith:ODV5VD3Q

pith:2016:ODV5VD3Q7BUPMYGQXQBESKM2BX

not attested not anchored not stored refs pending

Second-harmonic generation in single-mode integrated waveguides through mode-shape modulation

Ashutosh Rao, Guillermo Fernando Camacho-Gonz\'alez, Jeff Chiles, Marcin Malinowski, Sasan Fathpour, Seyfollah Toroghi

arxiv:1610.02111 v1 · 2016-10-07 · 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{ODV5VD3Q7BUPMYGQXQBESKM2BX}

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	2026-05-18T01:02:58.333580Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

70ebda8f70f868f660d0bc0249299a0df3242a980b5f5c8fe7ad64efa55dd6d0

Aliases

arxiv: 1610.02111 · arxiv_version: 1610.02111v1 · doi: 10.48550/arxiv.1610.02111 · pith_short_12: ODV5VD3Q7BUP · pith_short_16: ODV5VD3Q7BUPMYGQ · pith_short_8: ODV5VD3Q

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/ODV5VD3Q7BUPMYGQXQBESKM2BX \
  | 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: 70ebda8f70f868f660d0bc0249299a0df3242a980b5f5c8fe7ad64efa55dd6d0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a4ee4e04260d5529091f5672428ec7751c49f67e1eff5c48bce857b5966b54e3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2016-10-07T01:07:24Z",
    "title_canon_sha256": "7494d7d271d1e3542a3a9ac8bb63fe115ff5cb2c5d7556f6f6978457ec49031e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.02111",
    "kind": "arxiv",
    "version": 1
  }
}