Pith Number

pith:3SN2NFRW

pith:2026:3SN2NFRWHUCCLDMC6AHKMZQPAC

not attested not anchored not stored refs pending

VGP-Nav: Metric-Aware Visual Geometric Perception for Robot Navigation

Feng Zheng, Hewei Pan, Jinbao Wang, Rongtao Xu, Weiye Zhu, Zekai Zhang, Zitong Huang

arxiv:2606.09268 v1 · 2026-06-08 · 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{3SN2NFRWHUCCLDMC6AHKMZQPAC}

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	2026-06-09T02:08:11.359751Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dc9ba696363d04258d82f00ea6660f00b00c5adb8c5fdc3bdd2a1c100bfd13f1

Aliases

arxiv: 2606.09268 · arxiv_version: 2606.09268v1 · doi: 10.48550/arxiv.2606.09268 · pith_short_12: 3SN2NFRWHUCC · pith_short_16: 3SN2NFRWHUCCLDMC · pith_short_8: 3SN2NFRW

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/3SN2NFRWHUCCLDMC6AHKMZQPAC \
  | 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: dc9ba696363d04258d82f00ea6660f00b00c5adb8c5fdc3bdd2a1c100bfd13f1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "463547970c77873daf1d65d3c9203711d85abf9a9a0703eaae68bbc9dda800a5",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2026-06-08T09:38:14Z",
    "title_canon_sha256": "05c4703a2a1055740d0e3b7aa8918f95417f817abb2cfad1e7bfca639dbbec12"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.09268",
    "kind": "arxiv",
    "version": 1
  }
}