Pith Number

pith:WGRFZN7H

pith:2011:WGRFZN7HEV4COYZTWBDUDWLRTY

not attested not anchored not stored refs pending

Reconstruction and Estimation of Scattering Functions of Overspread Radar Targets

G\"otz Pfander, Onur Oktay, Pavel Zheltov

arxiv:1106.5346 v2 · 2011-06-27 · 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{WGRFZN7HEV4COYZTWBDUDWLRTY}

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	2026-05-18T04:08:12.385061Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b1a25cb7e72578276333b04741d9719e18875a04dccd6b769c33d2ee14603790

Aliases

arxiv: 1106.5346 · arxiv_version: 1106.5346v2 · doi: 10.48550/arxiv.1106.5346 · pith_short_12: WGRFZN7HEV4C · pith_short_16: WGRFZN7HEV4COYZT · pith_short_8: WGRFZN7H

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/WGRFZN7HEV4COYZTWBDUDWLRTY \
  | 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: b1a25cb7e72578276333b04741d9719e18875a04dccd6b769c33d2ee14603790

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1cd4ab58cfc845032a6f4507053b599d8b863645d68b5b6f9e567dd2e840092c",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2011-06-27T10:17:12Z",
    "title_canon_sha256": "bac12bc2d5da979afe2460a86d827209db0191a7dbaa662669ea6a7835866382"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1106.5346",
    "kind": "arxiv",
    "version": 2
  }
}