Pith Number

pith:GM6IY3G3

pith:2023:GM6IY3G3M4PU6HT5ATFR36KDO3

not attested not anchored not stored refs pending

Improving the Imaging Performance of Microwave Imaging Systems by Exploiting Virtual Antennas

Andrea Massa, Jing Wang, Naike Du, Xinhui Zhang, Xiuzhu Ye

arxiv:2312.17504 v2 · 2023-12-29 · physics.app-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GM6IY3G3M4PU6HT5ATFR36KDO3}

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	2026-07-05T07:30:24.377273Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

333c8c6cdb671f4f1e7d04cb1df94376d6ba2e53d96206b1a9f7feeee627cc0a

Aliases

arxiv: 2312.17504 · arxiv_version: 2312.17504v2 · doi: 10.48550/arxiv.2312.17504 · pith_short_12: GM6IY3G3M4PU · pith_short_16: GM6IY3G3M4PU6HT5 · pith_short_8: GM6IY3G3

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/GM6IY3G3M4PU6HT5ATFR36KDO3 \
  | 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: 333c8c6cdb671f4f1e7d04cb1df94376d6ba2e53d96206b1a9f7feeee627cc0a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "65c0df3c1387e183a65e5461585d0a702184c62c329ef3b790d5b450d468d541",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2023-12-29T07:54:23Z",
    "title_canon_sha256": "ba469851475d8bcb5098c9afd8430813b004fa633ddc3221fa02db1f510af3f0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2312.17504",
    "kind": "arxiv",
    "version": 2
  }
}