Pith Number

pith:6ANRXPJN

pith:2025:6ANRXPJNCRRZRL4J4PWHQJHNEN

not attested not anchored not stored refs pending

Towards Accurate State Estimation: Motion Dynamics Kalman Filter for 3D Multi-Object Tracking

Bilal Hassan, Jorge Dias, Majid Khonji, Mohamed Nagy, Naoufel Werghi

arxiv:2505.07254 v2 · 2025-05-12 · cs.CV · cs.RO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6ANRXPJNCRRZRL4J4PWHQJHNEN}

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

Polycepta: Object-Centric Appearance Estimation for Multi-Object Tracking

Receipt and verification

First computed	2026-07-02T01:17:12.359630Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f01b1bbd2d146398af89e3ec7824ed236a5e7c41483327e3da82446077686050

Aliases

arxiv: 2505.07254 · arxiv_version: 2505.07254v2 · doi: 10.48550/arxiv.2505.07254 · pith_short_12: 6ANRXPJNCRRZ · pith_short_16: 6ANRXPJNCRRZRL4J · pith_short_8: 6ANRXPJN

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/6ANRXPJNCRRZRL4J4PWHQJHNEN \
  | 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: f01b1bbd2d146398af89e3ec7824ed236a5e7c41483327e3da82446077686050

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e7bdb4b86b0e6535c8363baff8dc93e74bfeb5d7596f6f3f77f99cbeec4850a3",
    "cross_cats_sorted": [
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-05-12T06:09:32Z",
    "title_canon_sha256": "cb6680a9d127b0147539b2e889ad2f46fd4b464bda45dfaa0b76ce2fac240a66"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.07254",
    "kind": "arxiv",
    "version": 2
  }
}