Pith Number

pith:TZKTBBEN

pith:2013:TZKTBBENGTONAZTY7QK7NJBADK

not attested not anchored not stored refs pending

Enhanced Faraday Rotation via Resonant Tunnelling in Tri-Layers Containing Magneto-Optical Metals

Andrea Alu', Giuseppe Castaldi, Massimo Moccia, Nader Engheta, Vincenzo Galdi

arxiv:1309.1942 v2 · 2013-09-08 · 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{TZKTBBENGTONAZTY7QK7NJBADK}

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	2026-05-18T01:47:48.701616Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9e5530848d34dcd06678fc15f6a4201a909caf0361025d45fdf3acf238d1b8a2

Aliases

arxiv: 1309.1942 · arxiv_version: 1309.1942v2 · doi: 10.48550/arxiv.1309.1942 · pith_short_12: TZKTBBENGTON · pith_short_16: TZKTBBENGTONAZTY · pith_short_8: TZKTBBEN

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/TZKTBBENGTONAZTY7QK7NJBADK \
  | 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: 9e5530848d34dcd06678fc15f6a4201a909caf0361025d45fdf3acf238d1b8a2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "201caa49ab490373d2c5e753d3ff316920fa32daecdbd7c8cdbc286845935cfd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2013-09-08T09:38:28Z",
    "title_canon_sha256": "7a2c50e82fc3426fe73b2fd2c58778554a688ebccda9e2158339273b73e62593"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.1942",
    "kind": "arxiv",
    "version": 2
  }
}