Pith Number

pith:4LJF2D2J

pith:2013:4LJF2D2JEMBH2EQ2GSRG2Z2NU5

not attested not anchored not stored refs pending

Soliton Propagation with Cross Phase Modulation in Silicon Photonic Crystal Waveguides

Jiangjun Zheng, Matthew Marko, Xiujian Li

arxiv:1302.0438 v2 · 2013-02-03 · 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{4LJF2D2JEMBH2EQ2GSRG2Z2NU5}

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	2026-05-18T01:16:19.297683Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e2d25d0f4923027d121a34a26d674da77266c9b8bcb1bfa525c3db138da38244

Aliases

arxiv: 1302.0438 · arxiv_version: 1302.0438v2 · doi: 10.48550/arxiv.1302.0438 · pith_short_12: 4LJF2D2JEMBH · pith_short_16: 4LJF2D2JEMBH2EQ2 · pith_short_8: 4LJF2D2J

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/4LJF2D2JEMBH2EQ2GSRG2Z2NU5 \
  | 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: e2d25d0f4923027d121a34a26d674da77266c9b8bcb1bfa525c3db138da38244

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "73392f19f6392c5e5f82475672ea046903c8ffb4cfe1a9e20a1c36986039e9bd",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/publicdomain/",
    "primary_cat": "physics.optics",
    "submitted_at": "2013-02-03T00:10:40Z",
    "title_canon_sha256": "d3f89f9e7ce616de3c92107cf073e4635b150c7dd661b035aa855e973febf545"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.0438",
    "kind": "arxiv",
    "version": 2
  }
}