Pith Number

pith:WQWIZSXG

pith:2018:WQWIZSXGV2PRC53SSJU5AX57TK

not attested not anchored not stored refs pending

Reconfigurable high Gain split Ring Resonator Microstrip Patch Antenna

Japit S. Sonagara, Jaydeep D. Suvariya, Karan H. Shah, Shobhit K. Patel

arxiv:1802.02083 v1 · 2018-01-09 · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WQWIZSXGV2PRC53SSJU5AX57TK}

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	2026-05-18T00:24:10.945440Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b42c8ccae6ae9f1177729269d05fbf9aae45e9449e404688236b5b97a9acac0e

Aliases

arxiv: 1802.02083 · arxiv_version: 1802.02083v1 · doi: 10.48550/arxiv.1802.02083 · pith_short_12: WQWIZSXGV2PR · pith_short_16: WQWIZSXGV2PRC53S · pith_short_8: WQWIZSXG

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/WQWIZSXGV2PRC53SSJU5AX57TK \
  | 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: b42c8ccae6ae9f1177729269d05fbf9aae45e9449e404688236b5b97a9acac0e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "af1b95b7343294faf8b6972d6c316b01946c6feb655b7af7e5e3e8e9eb8ce0e5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2018-01-09T08:56:54Z",
    "title_canon_sha256": "def5e20855198666db0ed89e938a83bbe3ab510e168b2abd91177ffc0925b803"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.02083",
    "kind": "arxiv",
    "version": 1
  }
}