Pith Number

pith:SXSTDPGB

pith:2014:SXSTDPGBTBW22QYEY5DZFYVJFA

not attested not anchored not stored refs pending

Wavelength conversion and parametric amplification of optical pulses via quasi-phase-matched FWM in long-period Bragg silicon waveguides

Jeffrey B. Driscoll, Nicolae C. Panoiu, Richard M. Osgood, Richard R. Grote, Shuang Zhao, Spyros Lavdas

arxiv:1405.7434 v1 · 2014-05-29 · 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{SXSTDPGBTBW22QYEY5DZFYVJFA}

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	2026-05-18T02:47:43.744105Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

95e531bcc1986dad4304c74792e2a9282bc6b06a192637a029276e434cbf0890

Aliases

arxiv: 1405.7434 · arxiv_version: 1405.7434v1 · doi: 10.48550/arxiv.1405.7434 · pith_short_12: SXSTDPGBTBW2 · pith_short_16: SXSTDPGBTBW22QYE · pith_short_8: SXSTDPGB

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/SXSTDPGBTBW22QYEY5DZFYVJFA \
  | 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: 95e531bcc1986dad4304c74792e2a9282bc6b06a192637a029276e434cbf0890

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c6bd83e60aeb98d281437459c8520b1dbfd2971e890f4a97e37db245eb70590f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2014-05-29T01:19:39Z",
    "title_canon_sha256": "4f0651de4d7a0b91ba6ed2578f5d4f1d4b6dbb743d560a72568ada53f39e3814"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.7434",
    "kind": "arxiv",
    "version": 1
  }
}