Pith Number

pith:HMVYY6GV

pith:2025:HMVYY6GVACQ4ZCT5BJWPDYWN2K

not attested not anchored not stored refs pending

Near-Field THz Bending Beamforming: A Convex Optimization Perspective

Aoran Liu, Boyu Ning, Dong Wang, Peilan Wang, Weidong Mei, Ya Fei Wu, Zhi Chen

arxiv:2503.20274 v4 · 2025-03-26 · 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{HMVYY6GVACQ4ZCT5BJWPDYWN2K}

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	2026-07-05T10:45:19.274082Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3b2b8c78d500a1cc8a7d0a6cf1e2cdd288084e22e93cd7ca3cc20cc4e2694712

Aliases

arxiv: 2503.20274 · arxiv_version: 2503.20274v4 · doi: 10.48550/arxiv.2503.20274 · pith_short_12: HMVYY6GVACQ4 · pith_short_16: HMVYY6GVACQ4ZCT5 · pith_short_8: HMVYY6GV

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/HMVYY6GVACQ4ZCT5BJWPDYWN2K \
  | 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: 3b2b8c78d500a1cc8a7d0a6cf1e2cdd288084e22e93cd7ca3cc20cc4e2694712

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b62018cef096b5b1f77668f1ee0bdd4367a903c9840dff6c652ff24a99bf8029",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2025-03-26T06:47:52Z",
    "title_canon_sha256": "1c84c95f790ca0f291967f238cf6d0e9521aec787944eac335c56eefdef5f39c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.20274",
    "kind": "arxiv",
    "version": 4
  }
}