Pith Number

pith:HBYMIVGO

pith:2025:HBYMIVGOA3JPCCJSAXK2LP6FS4

not attested not anchored not stored refs pending

Probabilistic Trajectory GOSPA: A Metric for Uncertainty-Aware Multi-Object Tracking Performance Evaluation

\'Angel F. Garc\'ia-Fern\'andez, Johan Karlsson, Lennart Svensson, Ting Yuan, Yu Ge, Yuxuan Xia

arxiv:2506.15148 v1 · 2025-06-18 · eess.SP · cs.RO

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\usepackage{pith}
\pithnumber{HBYMIVGOA3JPCCJSAXK2LP6FS4}

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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

GOSPA and T-GOSPA quasi-metrics for evaluation of multi-object tracking algorithms

Receipt and verification

First computed	2026-07-05T11:23:38.130976Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3870c454ce06d2f1093205d5a5bfc5970d3254294534c9034ca36e27c49cc597

Aliases

arxiv: 2506.15148 · arxiv_version: 2506.15148v1 · doi: 10.48550/arxiv.2506.15148 · pith_short_12: HBYMIVGOA3JP · pith_short_16: HBYMIVGOA3JPCCJS · pith_short_8: HBYMIVGO

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/HBYMIVGOA3JPCCJSAXK2LP6FS4 \
  | 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: 3870c454ce06d2f1093205d5a5bfc5970d3254294534c9034ca36e27c49cc597

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "66b0586b0a0e4eef24bee343e954712d65c9cfa07073c91b0cdee8b03d8ac260",
    "cross_cats_sorted": [
      "cs.RO"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2025-06-18T05:11:04Z",
    "title_canon_sha256": "4440c115ee7b62e58670dc67cf7de9dbf68fffdcdd63021455d36fdd6dc36aae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.15148",
    "kind": "arxiv",
    "version": 1
  }
}