Pith Number

pith:RPZKPVWO

pith:2024:RPZKPVWOEZXYGSOHBSV3DXOYYY

not attested not anchored not stored refs pending

Antenna Failure Resilience: Deep Learning-Enabled Robust DOA Estimation with Single Snapshot Sparse Arrays

Honglei Chen, Hongshan Liu, Jian Li, Mojtaba Soltanalian, Ruxin Zheng, Shunqiao Sun

arxiv:2405.02788 v1 · 2024-05-05 · 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{RPZKPVWOEZXYGSOHBSV3DXOYYY}

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	2026-07-05T08:15:53.823159Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8bf2a7d6ce266f8349c70cabb1ddd8c604a3cfdd52e618e246e4a7200568ace2

Aliases

arxiv: 2405.02788 · arxiv_version: 2405.02788v1 · doi: 10.48550/arxiv.2405.02788 · pith_short_12: RPZKPVWOEZXY · pith_short_16: RPZKPVWOEZXYGSOH · pith_short_8: RPZKPVWO

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/RPZKPVWOEZXYGSOHBSV3DXOYYY \
  | 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: 8bf2a7d6ce266f8349c70cabb1ddd8c604a3cfdd52e618e246e4a7200568ace2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "be4cf9137c63ba0ca8149dc6fc629617b4c9cdc18427460ac8c5f5d530659071",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2024-05-05T02:08:50Z",
    "title_canon_sha256": "bb4ae516b70573cff305e425f3668f437dc13c8f2ab5e57d7a2189a3ad08a19e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.02788",
    "kind": "arxiv",
    "version": 1
  }
}