Pith Number

pith:OQZJK5UN

pith:2025:OQZJK5UNJNDIUK5HPZUEOI7KPF

not attested not anchored not stored refs pending

Power angular spectrum versus Doppler spectrum -- Measurements and analysis

Ales Prokes, Anirban Ghosh, Aniruddha Chandra, Cezary Ziolkowski, Jan M. Kelner, Jaroslaw Wojtun, Leszek Nowosielski, Marek Bugaj, Michal Kryk, Rafal Przesmycki, Rajeev Shukla, Tomas Mikulasek

arxiv:2503.12443 v1 · 2025-03-16 · eess.SP · cs.IT · math.IT

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OQZJK5UNJNDIUK5HPZUEOI7KPF}

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	2026-07-05T10:32:13.231278Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

743295768d4b468a2ba77e684723ea7966847be9f9164b82796c2325fca51fa4

Aliases

arxiv: 2503.12443 · arxiv_version: 2503.12443v1 · doi: 10.48550/arxiv.2503.12443 · pith_short_12: OQZJK5UNJNDI · pith_short_16: OQZJK5UNJNDIUK5H · pith_short_8: OQZJK5UN

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/OQZJK5UNJNDIUK5HPZUEOI7KPF \
  | 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: 743295768d4b468a2ba77e684723ea7966847be9f9164b82796c2325fca51fa4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cd5a6ad336984907f32df5da03abdc15a7c6e8de87e635aba0a3ae6e37318ec5",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2025-03-16T10:37:40Z",
    "title_canon_sha256": "7483dec9dd748924fef556500ddfa3601742b063bc50bc8323e25aa9675e2270"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.12443",
    "kind": "arxiv",
    "version": 1
  }
}