Pith Number

pith:CAETSFOS

pith:2016:CAETSFOSLMJN36MLJESQNANMZD

not attested not anchored not stored refs pending

Sub-Nyquist SAR via Fourier Domain Range Doppler Processing

Kfir Aberman, Yonina C. Eldar

arxiv:1608.04138 v3 · 2016-08-14 · 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{CAETSFOSLMJN36MLJESQNANMZD}

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	2026-05-18T00:30:08.939211Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

10093915d25b12ddf98b49250681acc8c0dfc5e0da59440e5b254915816fad2a

Aliases

arxiv: 1608.04138 · arxiv_version: 1608.04138v3 · doi: 10.48550/arxiv.1608.04138 · pith_short_12: CAETSFOSLMJN · pith_short_16: CAETSFOSLMJN36ML · pith_short_8: CAETSFOS

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/CAETSFOSLMJN36MLJESQNANMZD \
  | 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: 10093915d25b12ddf98b49250681acc8c0dfc5e0da59440e5b254915816fad2a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f1fda3343e1f159c5a25262dc46062c4c7adb6d6cb3612ea0642b294fc6d5678",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2016-08-14T21:06:47Z",
    "title_canon_sha256": "686e421f0efe31bc2be6bebc5d316ece675f448ec9dad1b51af879af808618f7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.04138",
    "kind": "arxiv",
    "version": 3
  }
}