Pith Number

pith:LXWEWFE5

pith:2019:LXWEWFE5ITVW27WQDSVJPPFABH

not attested not anchored not stored refs pending

Gridless Parameter Estimation for One-Bit MIMO Radar with Time-Varying Thresholds

Arye Nehorai, Feng Xi, ShengYao Chen, Yijian Xiang

arxiv:1908.10487 v2 · 2019-08-27 · 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{LXWEWFE5ITVW27WQDSVJPPFABH}

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	2026-07-05T00:57:07.952685Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5dec4b149d44eb6d7ed01caa97bca009e1fc01ef2725132d826094d1d5b82ef1

Aliases

arxiv: 1908.10487 · arxiv_version: 1908.10487v2 · doi: 10.48550/arxiv.1908.10487 · pith_short_12: LXWEWFE5ITVW · pith_short_16: LXWEWFE5ITVW27WQ · pith_short_8: LXWEWFE5

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/LXWEWFE5ITVW27WQDSVJPPFABH \
  | 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: 5dec4b149d44eb6d7ed01caa97bca009e1fc01ef2725132d826094d1d5b82ef1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8decf73243e23a3c015ebb7b8abca5ba02a32c67f7c9afc3679bdf96860d170a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2019-08-27T22:38:20Z",
    "title_canon_sha256": "6e778a2e462361d25b4b44fce3ccdd64bc9c61e121c4ebf268e0865bd2a17644"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.10487",
    "kind": "arxiv",
    "version": 2
  }
}