Pith Number

pith:VKUYKQ6H

pith:2026:VKUYKQ6HSZFWM7F7Q2UJGF6VEM

not attested not anchored not stored refs pending

DRIVE-Nav: Directional Reasoning, Inspection, and Verification for Efficient Open-Vocabulary Navigation

Jinhui Zhang, Longze Yuan, Maoguo Gao, Suli Zou, Zejun Zhu, Zhengwei Ma, Zhigang Gao, Zhiming Sun, Zhongjing Ma

arxiv:2603.28691 v2 · 2026-03-30 · 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{VKUYKQ6HSZFWM7F7Q2UJGF6VEM}

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

SpaceVLN: A Zero-Shot Vision-and-Language Navigation Agent with Online Spatial Cognitive Memory and Reasoning

Receipt and verification

First computed	2026-06-30T01:17:37.923296Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aaa98543c7964b667cbf86a89317d52307a29ee28faba71f706bbf6a50957bd5

Aliases

arxiv: 2603.28691 · arxiv_version: 2603.28691v2 · doi: 10.48550/arxiv.2603.28691 · pith_short_12: VKUYKQ6HSZFW · pith_short_16: VKUYKQ6HSZFWM7F7 · pith_short_8: VKUYKQ6H

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/VKUYKQ6HSZFWM7F7Q2UJGF6VEM \
  | 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: aaa98543c7964b667cbf86a89317d52307a29ee28faba71f706bbf6a50957bd5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "935c2f7a47dad49de332a94354150d5a0e2162f5bd0493a8d3779d92a0cbb382",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2026-03-30T17:12:17Z",
    "title_canon_sha256": "31f5fabf9a584b2c4b3f7f3055604f1e77e0b9b73093ba8e65064d1353179d20"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2603.28691",
    "kind": "arxiv",
    "version": 2
  }
}