Pith Number

pith:U3JWGCLJ

pith:2018:U3JWGCLJ6HVQ4MSLARZDU2NAVO

not attested not anchored not stored refs pending

Blowing up Light: A nonlinear amplification scheme for electromagnetic waves

Ali Mostafazadeh, Hamed Ghaemi-Dizicheh, Sasan Hajizadeh

arxiv:1807.00644 v2 · 2018-07-02 · physics.optics · quant-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{U3JWGCLJ6HVQ4MSLARZDU2NAVO}

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	2026-05-17T23:55:34.335022Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a6d3630969f1eb0e324b04723a69a0ab80855a38e6821d583d073a400fc03149

Aliases

arxiv: 1807.00644 · arxiv_version: 1807.00644v2 · doi: 10.48550/arxiv.1807.00644 · pith_short_12: U3JWGCLJ6HVQ · pith_short_16: U3JWGCLJ6HVQ4MSL · pith_short_8: U3JWGCLJ

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/U3JWGCLJ6HVQ4MSLARZDU2NAVO \
  | 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: a6d3630969f1eb0e324b04723a69a0ab80855a38e6821d583d073a400fc03149

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "461d8844ecdd14667b2f0fb6a42553500cc9afbd646468edcecb304a997c08d0",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2018-07-02T13:11:32Z",
    "title_canon_sha256": "b72836616849cd4342bd22f743022ac8dbe572b3128b0f371fd516c24511d5c3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.00644",
    "kind": "arxiv",
    "version": 2
  }
}