Pith Number

pith:XH2KS4FT

pith:2025:XH2KS4FTRUIUKTQGHAGRYGRUUV

not attested not anchored not stored refs pending

Simultaneous Beamforming and Anti-Jamming With Intelligent Omni-Surfaces

Boya Di, Hongliang Zhang, Qingyu Liu, Shuhao Zeng, Yuhan Wang

arxiv:2502.02055 v1 · 2025-02-04 · 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{XH2KS4FTRUIUKTQGHAGRYGRUUV}

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	2026-07-05T10:09:23.105299Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b9f4a970b38d11454e06380d1c1a34a54d722e9c50258c84c52b77d5583475ec

Aliases

arxiv: 2502.02055 · arxiv_version: 2502.02055v1 · doi: 10.48550/arxiv.2502.02055 · pith_short_12: XH2KS4FTRUIU · pith_short_16: XH2KS4FTRUIUKTQG · pith_short_8: XH2KS4FT

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/XH2KS4FTRUIUKTQGHAGRYGRUUV \
  | 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: b9f4a970b38d11454e06380d1c1a34a54d722e9c50258c84c52b77d5583475ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "19667e632b6fe4e1ce81d715a85517f569bfddfd6f6b1aabaa74c6d66a4fc285",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2025-02-04T06:43:08Z",
    "title_canon_sha256": "ddf465b45edde332d3fa69b5b154767490cf0ecf7bc1ee9a0f3c0e5f1fe2faf5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.02055",
    "kind": "arxiv",
    "version": 1
  }
}