Pith Number

pith:RF4PKCYY

pith:2026:RF4PKCYYEYPN7D7C2H5D5ARHNF

not attested not anchored not stored refs pending

LightZeroNav: Zero-Shot Vision Language Navigation in Continuous Environments Based on Lightweight VLMs

Haoran Zhao, Kun Luo, Xiangyu Dong, Xiaoguang Ma, Yaoming Zhou

arxiv:2603.16947 v2 · 2026-03-16 · cs.CV · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RF4PKCYYEYPN7D7C2H5D5ARHNF}

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	2026-05-20T00:03:08.497247Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8978f50b18261edf8fe2d1fa3e82276963e38889fbd6663f9ae215efcdaad632

Aliases

arxiv: 2603.16947 · arxiv_version: 2603.16947v2 · doi: 10.48550/arxiv.2603.16947 · pith_short_12: RF4PKCYYEYPN · pith_short_16: RF4PKCYYEYPN7D7C · pith_short_8: RF4PKCYY

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/RF4PKCYYEYPN7D7C2H5D5ARHNF \
  | 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: 8978f50b18261edf8fe2d1fa3e82276963e38889fbd6663f9ae215efcdaad632

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "40522c31167fe80a7964d18ca64a30f513f338335eebb0b96d9f16dd70a9b56a",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-03-16T14:07:51Z",
    "title_canon_sha256": "3be2e61b196b168bf9e2560810bf258ff69fd523c2e509ad1642f3eb9fe7b2be"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2603.16947",
    "kind": "arxiv",
    "version": 2
  }
}