Pith Number

pith:SGPH57XG

pith:2025:SGPH57XGY74FEQYJCSGRZLW4QK

not attested not anchored not stored refs pending

Variational Message Passing-based Multiobject Tracking for MIMO-Radars using Raw Sensor Signals

Anders Malthe Westerkam, Erik Leitinger, Jakob M\"oderl, Troels Pedersen

arxiv:2503.15246 v1 · 2025-03-19 · 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{SGPH57XGY74FEQYJCSGRZLW4QK}

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.

Cited by

1 paper in Pith

Message Passing for Track-Before-Detect

Receipt and verification

First computed	2026-07-05T10:34:49.400218Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

919e7efee6c7f8524309148d1caedc82a1512a6a73fe9ea891eb09b7ff1873a5

Aliases

arxiv: 2503.15246 · arxiv_version: 2503.15246v1 · doi: 10.48550/arxiv.2503.15246 · pith_short_12: SGPH57XGY74F · pith_short_16: SGPH57XGY74FEQYJ · pith_short_8: SGPH57XG

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/SGPH57XGY74FEQYJCSGRZLW4QK \
  | 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: 919e7efee6c7f8524309148d1caedc82a1512a6a73fe9ea891eb09b7ff1873a5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "75aaee806ad876b574d7c448b0d58d71db7f13895dd2e99ed6a0c64842de2080",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2025-03-19T14:22:39Z",
    "title_canon_sha256": "6790b4b4024365c0562c19b303e368981ef85c61aa788be49906e0faca0d1755"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.15246",
    "kind": "arxiv",
    "version": 1
  }
}