Pith Number

pith:FNX6TVKA

pith:2026:FNX6TVKADEXERYKEKR5TGP5TWO

not attested not anchored not stored refs pending

Utilizing Missed Detections in Directional Sensitivity-Based DOA Estimation

Fredrik Gustafsson, Gustaf Hendeby, Gustav Zetterqvist

arxiv:2605.23536 v1 · 2026-05-22 · 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{FNX6TVKADEXERYKEKR5TGP5TWO}

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	2026-05-25T02:01:59.752788Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2b6fe9d540192e48e144547b333fb3b3932a2b38506c685f8060f7d0a742c87d

Aliases

arxiv: 2605.23536 · arxiv_version: 2605.23536v1 · doi: 10.48550/arxiv.2605.23536 · pith_short_12: FNX6TVKADEXE · pith_short_16: FNX6TVKADEXERYKE · pith_short_8: FNX6TVKA

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/FNX6TVKADEXERYKEKR5TGP5TWO \
  | 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: 2b6fe9d540192e48e144547b333fb3b3932a2b38506c685f8060f7d0a742c87d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cfb34b0cc78dc8ea4bd7905c10ea689db2ed51360dc47f35a0f7b87df65c2da5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2026-05-22T11:59:52Z",
    "title_canon_sha256": "3d7ea779fc76ee6be0bb62bdab598f8110c722342801256fd448d071d00ea92a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.23536",
    "kind": "arxiv",
    "version": 1
  }
}