Pith Number

pith:BGJDX7UI

pith:2025:BGJDX7UIQNDO427IYAN64UKJZE

not attested not anchored not stored refs pending

Robustifying 3D Perception via Least-Squares Graphs for Multi-Agent Object Tracking

Alexandros Gkillas, Aris S. Lalos, Ioulia Kapsali, Maria Damanaki, Nikos Piperigkos

arxiv:2507.04762 v2 · 2025-07-07 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BGJDX7UIQNDO427IYAN64UKJZE}

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	2026-07-05T11:37:25.307617Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

09923bfe888346ee6be8c01bee5149c90ab59a3de1596b193447c0999a8a13aa

Aliases

arxiv: 2507.04762 · arxiv_version: 2507.04762v2 · doi: 10.48550/arxiv.2507.04762 · pith_short_12: BGJDX7UIQNDO · pith_short_16: BGJDX7UIQNDO427I · pith_short_8: BGJDX7UI

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/BGJDX7UIQNDO427IYAN64UKJZE \
  | 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: 09923bfe888346ee6be8c01bee5149c90ab59a3de1596b193447c0999a8a13aa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c41bafa1874575ee431fbf01defafa61c20a0a9ba8a1f0bb73d7c69962606e8f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-07-07T08:41:08Z",
    "title_canon_sha256": "6a487b61441b485864c742c0a6ee892947beb6db9ff5406bd1048b70315c7e3b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.04762",
    "kind": "arxiv",
    "version": 2
  }
}