Pith Number

pith:ZYZ5AVVT

pith:2026:ZYZ5AVVTOKS4XLFHQXHTS7YYOE

not attested not anchored not stored refs pending

A Beamforming Microwave Interferometric Radiometer for High-resolution Passive Imaging: Concept, Modeling, and Preliminary Demonstration

Bingxu Li, Donghao Han, Hao Liu, Jiyi Bian, Mengyao Jiang, Te Wang, Xing Tong, Ziyang Zhang

arxiv:2606.27970 v1 · 2026-06-26 · 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{ZYZ5AVVTOKS4XLFHQXHTS7YYOE}

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	2026-06-29T01:14:54.183095Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ce33d056b372a5cbaca785cf397f1871391003fdff58220d128125b6f10b58c9

Aliases

arxiv: 2606.27970 · arxiv_version: 2606.27970v1 · doi: 10.48550/arxiv.2606.27970 · pith_short_12: ZYZ5AVVTOKS4 · pith_short_16: ZYZ5AVVTOKS4XLFH · pith_short_8: ZYZ5AVVT

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/ZYZ5AVVTOKS4XLFHQXHTS7YYOE \
  | 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: ce33d056b372a5cbaca785cf397f1871391003fdff58220d128125b6f10b58c9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3f543072eaa0ddb0d106c08321a051b1dd1d55481de07f71d00425c459bbde30",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2026-06-26T11:17:38Z",
    "title_canon_sha256": "55d0cea9cc3093ee7eaaaa4a34652a0dbd2a7b86eb02991aa537ed0b6f73cee6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.27970",
    "kind": "arxiv",
    "version": 1
  }
}