Pith Number

pith:FPNCTQB3

pith:2025:FPNCTQB37PFTNLVSS6HWAH7G5V

not attested not anchored not stored refs pending

Single-layer Circular SIW Filtenna With Beam Scanning Capability for 5G Millimeter Wave Communication Applications

Jiawang Li

arxiv:2506.00361 v1 · 2025-05-31 · 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{FPNCTQB37PFTNLVSS6HWAH7G5V}

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	2026-07-05T11:13:33.201972Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2bda29c03bfbcb36aeb2978f601fe6ed6d1cf04e838d5dff70c9ec037b0808ce

Aliases

arxiv: 2506.00361 · arxiv_version: 2506.00361v1 · doi: 10.48550/arxiv.2506.00361 · pith_short_12: FPNCTQB37PFT · pith_short_16: FPNCTQB37PFTNLVS · pith_short_8: FPNCTQB3

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/FPNCTQB37PFTNLVSS6HWAH7G5V \
  | 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: 2bda29c03bfbcb36aeb2978f601fe6ed6d1cf04e838d5dff70c9ec037b0808ce

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5fbdd6ca56ec47ccaacc8040d9012d076286baf1b9e38ef56927111a6b2759f6",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2025-05-31T03:04:30Z",
    "title_canon_sha256": "e5266a5ce6c0334d11c1005ebaabc0f26baa5d5cd6fb955fd181e439e48f7485"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.00361",
    "kind": "arxiv",
    "version": 1
  }
}