Pith Number

pith:JBG5LDF6

pith:2016:JBG5LDF64Z67GAJFPRZQ2WMGRV

not attested not anchored not stored refs pending

Design and Simulation of a Power Efficient Waveguide Rotman Lens

Ali Khaleghi, Marjan Kashani

arxiv:1612.05919 v2 · 2016-12-18 · cs.IT · math.IT

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JBG5LDF64Z67GAJFPRZQ2WMGRV}

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	2026-05-18T00:53:47.418982Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

484dd58cbee67df301257c730d59868d432fa375f91d6ba30d76c195a32edc05

Aliases

arxiv: 1612.05919 · arxiv_version: 1612.05919v2 · doi: 10.48550/arxiv.1612.05919 · pith_short_12: JBG5LDF64Z67 · pith_short_16: JBG5LDF64Z67GAJF · pith_short_8: JBG5LDF6

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/JBG5LDF64Z67GAJFPRZQ2WMGRV \
  | 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: 484dd58cbee67df301257c730d59868d432fa375f91d6ba30d76c195a32edc05

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c06af8eb499bdd6c8e5afe39942aceef643c1cc25529062d8a9f110d77eda73d",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2016-12-18T14:36:48Z",
    "title_canon_sha256": "61b2ddc2de128dab511bd6133e6d6d845bb70329c63bae0feab1245923e55f4f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.05919",
    "kind": "arxiv",
    "version": 2
  }
}