Pith Number

pith:RBEPFDK6

pith:2016:RBEPFDK6ACB4QEI5AVQOPFZUUI

not attested not anchored not stored refs pending

Design and performance of a low frequency cross-polarized log-periodic dipole antenna

C. Kathiravan, Indrajit V. Barve, K. Sasikumar Raja, M. Rajalingam, R. Ramesh

arxiv:1611.05279 v1 · 2016-11-16 · astro-ph.IM · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RBEPFDK6ACB4QEI5AVQOPFZUUI}

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	2026-05-18T00:58:27.439772Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8848f28d5e0083c8111d0560e79734a2093219ee510ca0d49f2ab1ebb28f6172

Aliases

arxiv: 1611.05279 · arxiv_version: 1611.05279v1 · doi: 10.48550/arxiv.1611.05279 · pith_short_12: RBEPFDK6ACB4 · pith_short_16: RBEPFDK6ACB4QEI5 · pith_short_8: RBEPFDK6

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/RBEPFDK6ACB4QEI5AVQOPFZUUI \
  | 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: 8848f28d5e0083c8111d0560e79734a2093219ee510ca0d49f2ab1ebb28f6172

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2cbc567d4bd176e582a5b118c1565aac651011e9b83125418c6acec9d3dd26f7",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2016-11-16T14:05:08Z",
    "title_canon_sha256": "64b8df19b8b1060c9dcb9d024581f1e1304bae640f3d093e0ae891aca499d2dc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.05279",
    "kind": "arxiv",
    "version": 1
  }
}