Pith Number

pith:5NU5GH7X

pith:2013:5NU5GH7XS4OPHWTVKF7IFGZACC

not attested not anchored not stored refs pending

Bayesian Inference for Radar Imagery Based Surveillance

Tod S. Levitt

arxiv:1304.3097 v1 · 2013-03-27 · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5NU5GH7XS4OPHWTVKF7IFGZACC}

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	2026-05-18T03:28:18.767526Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eb69d31ff7971cf3da75517e829b2010b92eb90993cb34c8a5792ecc05684526

Aliases

arxiv: 1304.3097 · arxiv_version: 1304.3097v1 · doi: 10.48550/arxiv.1304.3097 · pith_short_12: 5NU5GH7XS4OP · pith_short_16: 5NU5GH7XS4OPHWTV · pith_short_8: 5NU5GH7X

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/5NU5GH7XS4OPHWTVKF7IFGZACC \
  | 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: eb69d31ff7971cf3da75517e829b2010b92eb90993cb34c8a5792ecc05684526

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ca681409b1fc409b9812a785092958cd9c3229518224b514f29928a69d86a1ae",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2013-03-27T19:53:02Z",
    "title_canon_sha256": "868c2273d0249c4bd5aed2cfb8876f5584401b1923c3595ea5c0aadf1917791d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.3097",
    "kind": "arxiv",
    "version": 1
  }
}