Pith Number

pith:QGMCWOBP

pith:2026:QGMCWOBP7QYKLJIGZY65CQHXVT

not attested not anchored not stored refs pending

Confidence-Gated Vision-Only Heading Alignment for UAV-UGV Cooperative Systems

Abdollah Homaifar, Kaushik Roy, Olusola Odeyomi, Parham Kebria, Reza Ahmari, Vahid Hemmati

arxiv:2607.18713 v1 · 2026-07-21 · cs.RO · 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{QGMCWOBP7QYKLJIGZY65CQHXVT}

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	2026-07-22T01:23:07.922683Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

81982b382ffc30a5a506ce3dd140f7ace5e06a677802d0672acfb483f59d5e19

Aliases

arxiv: 2607.18713 · arxiv_version: 2607.18713v1 · doi: 10.48550/arxiv.2607.18713 · pith_short_12: QGMCWOBP7QYK · pith_short_16: QGMCWOBP7QYKLJIG · pith_short_8: QGMCWOBP

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/QGMCWOBP7QYKLJIGZY65CQHXVT \
  | 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: 81982b382ffc30a5a506ce3dd140f7ace5e06a677802d0672acfb483f59d5e19

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3144bfe4131634980b5a70aba91bc27c30e059ab1991f597c4f9564670b0eb7b",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2026-07-21T05:09:32Z",
    "title_canon_sha256": "c530d9245dba1d96d0577846872028c12bafcc835584e8959668e68175a0d90f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.18713",
    "kind": "arxiv",
    "version": 1
  }
}