Pith Number

pith:MS7DBYFE

pith:2020:MS7DBYFEO5OL7KS7CENATLGGAH

not attested not anchored not stored refs pending

An Experimental Study on Airborne Landmine Detection Using a Circular Synthetic Aperture Radar

Christian Waldschmidt, Markus Schartel, Ralf Burr, Rik B\"ahnemann, Winfried Mayer

arxiv:2005.02600 v1 · 2020-05-06 · 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{MS7DBYFEO5OL7KS7CENATLGGAH}

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	2026-07-05T01:00:54.173161Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

64be30e0a4775cbfaa5f111a09acc601f0b545a0ab31f0b79a05497aa2d42f40

Aliases

arxiv: 2005.02600 · arxiv_version: 2005.02600v1 · doi: 10.48550/arxiv.2005.02600 · pith_short_12: MS7DBYFEO5OL · pith_short_16: MS7DBYFEO5OL7KS7 · pith_short_8: MS7DBYFE

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/MS7DBYFEO5OL7KS7CENATLGGAH \
  | 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: 64be30e0a4775cbfaa5f111a09acc601f0b545a0ab31f0b79a05497aa2d42f40

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2f626c4f135284e54c70d11cd671866fd5e1e12baa024f8fba0b893f3c862b9d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2020-05-06T05:34:11Z",
    "title_canon_sha256": "53d497a612b57088879a90beee04be386197393b4fe9489347879c964a98b7f9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2005.02600",
    "kind": "arxiv",
    "version": 1
  }
}