Pith Number

pith:V5A3N2VH

pith:2018:V5A3N2VHUI7WIMNMB3W7BWNY24

not attested not anchored not stored refs pending

Dynamic Modulation Yields One-Way Beam Splitting

Ahmed A. Kishk, Sajjad Taravati

arxiv:1809.00347 v3 · 2018-09-02 · 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{V5A3N2VHUI7WIMNMB3W7BWNY24}

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	2026-05-17T23:54:43.523545Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

af41b6eaa7a23f6431ac0eedf0d9b8d7154fa211c98fdcbe8f97453619a3d436

Aliases

arxiv: 1809.00347 · arxiv_version: 1809.00347v3 · doi: 10.48550/arxiv.1809.00347 · pith_short_12: V5A3N2VHUI7W · pith_short_16: V5A3N2VHUI7WIMNM · pith_short_8: V5A3N2VH

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/V5A3N2VHUI7WIMNMB3W7BWNY24 \
  | 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: af41b6eaa7a23f6431ac0eedf0d9b8d7154fa211c98fdcbe8f97453619a3d436

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6e4b78532b4694cd587bdc5695af727efab45ee92a570414ad441c3783285325",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2018-09-02T14:33:09Z",
    "title_canon_sha256": "0486d4d6d3b853b4b4ad9d4966e61dec8d5c52971be90ec912a7723124e9773f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.00347",
    "kind": "arxiv",
    "version": 3
  }
}