Pith Number

pith:JYQ6Y4TY

pith:2023:JYQ6Y4TYUWCODQBZIGKNHKPWYW

not attested not anchored not stored refs pending

Signal Identification and Entrainment for Practical FMCW Radar Spoofing Attacks

Andrew M. Graff, Todd E. Humphreys

arxiv:2307.11072 v1 · 2023-07-20 · 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{JYQ6Y4TYUWCODQBZIGKNHKPWYW}

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	2026-07-05T06:33:14.891164Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4e21ec7278a584e1c0394194d3a9f6c58127addb5c7403afd660f1c770ff2ba7

Aliases

arxiv: 2307.11072 · arxiv_version: 2307.11072v1 · doi: 10.48550/arxiv.2307.11072 · pith_short_12: JYQ6Y4TYUWCO · pith_short_16: JYQ6Y4TYUWCODQBZ · pith_short_8: JYQ6Y4TY

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/JYQ6Y4TYUWCODQBZIGKNHKPWYW \
  | 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: 4e21ec7278a584e1c0394194d3a9f6c58127addb5c7403afd660f1c770ff2ba7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dfe2d695672dc6bd36e479d31191c2872720c5016f015eafe4b2569645904d2c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2023-07-20T17:53:27Z",
    "title_canon_sha256": "13abcd2f22d4e78ef3a74c7bc9e2e3455d394f285a50cd51a01e90499f7b4f8d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.11072",
    "kind": "arxiv",
    "version": 1
  }
}