Pith Number

pith:NPNGSNNO

pith:2026:NPNGSNNOQJABBCVMXSVATT37QK

not attested not anchored not stored refs pending

Rapid Adaptive Matched Filter for Detecting Radar Targets with Unknown Velocity

Anatolii A. Kononov

arxiv:2605.21685 v1 · 2026-05-20 · 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{NPNGSNNOQJABBCVMXSVATT37QK}

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	2026-05-22T01:03:28.080396Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6bda6935ae8240108aacbcaa09cf7f82881105a1ef98175dc54612bd1bd73e87

Aliases

arxiv: 2605.21685 · arxiv_version: 2605.21685v1 · doi: 10.48550/arxiv.2605.21685 · pith_short_12: NPNGSNNOQJAB · pith_short_16: NPNGSNNOQJABBCVM · pith_short_8: NPNGSNNO

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/NPNGSNNOQJABBCVMXSVATT37QK \
  | 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: 6bda6935ae8240108aacbcaa09cf7f82881105a1ef98175dc54612bd1bd73e87

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c671546465dd08c2c17dba9ad195909498fda9bc1ad95d8b907ce41b97945537",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2026-05-20T19:42:45Z",
    "title_canon_sha256": "4a16ce67ec5b2d968edb13e08d0b1332695cdca66febff833cb5ec86134cda29"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.21685",
    "kind": "arxiv",
    "version": 1
  }
}