Pith Number

pith:PBXIC6B4

pith:2014:PBXIC6B4NBLLEWVC33LJEA73DV

not attested not anchored not stored refs pending

A magneto-optic modulator with unit quantum effciency

Jevon J. Longdell, Lewis A. Williamson, Yu-hui Chen

arxiv:1403.1608 v2 · 2014-03-06 · quant-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{PBXIC6B4NBLLEWVC33LJEA73DV}

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	2026-05-18T02:31:47.646794Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

786e81783c6856b25aa2ded69203fb1d5f479c35291e7cd285369a2448782725

Aliases

arxiv: 1403.1608 · arxiv_version: 1403.1608v2 · doi: 10.48550/arxiv.1403.1608 · pith_short_12: PBXIC6B4NBLL · pith_short_16: PBXIC6B4NBLLEWVC · pith_short_8: PBXIC6B4

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/PBXIC6B4NBLLEWVC33LJEA73DV \
  | 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: 786e81783c6856b25aa2ded69203fb1d5f479c35291e7cd285369a2448782725

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "44b990611e6f9c19d89dfd1896438db7f1d56a9ec1075e503b55f1b25f3b10ca",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-03-06T22:26:38Z",
    "title_canon_sha256": "4f189001714c34975b2ae1c978f6d008257dc2287a7d1716917813c844854f77"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.1608",
    "kind": "arxiv",
    "version": 2
  }
}