Pith Number

pith:HJV2XG5F

pith:2025:HJV2XG5FJCGD2G4AWW2SPRLM7M

not attested not anchored not stored refs pending

Mem2Ego: Empowering Vision-Language Models with Global-to-Ego Memory for Long-Horizon Embodied Navigation

Atia Hamidizadeh, David Gamaliel Arcos Bravo, Guowei Huang, Haoping Xu, Hongjian Gu, Jianye Hao, Lingfeng Zhang, Matin Aghaei, Mohammad Ali Alomrani, Raika Karimi, Tongtong Cao, Weichao Qiu, Xingyue Quan, Yaochen Hu, Yingxue Zhang, Yuecheng Liu, Yuzheng Zhuang, Zhanguang Zhang, Zhanpeng Zhang

arxiv:2502.14254 v2 · 2025-02-20 · cs.RO · 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{HJV2XG5FJCGD2G4AWW2SPRLM7M}

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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

5 papers in Pith

Vision-Language Models for Deployable Social Robot Navigation: Bridging Semantic Reasoning and Low-Level Control

Analytic Concept-Centric Memory for Agentic Embodied Manipulation

Robo-Cortex: A Self-Evolving Embodied Agent via Dual-Grain Cognitive Memory and Autonomous Knowledge Induction

HiRO-Nav: Hybrid ReasOning Enables Efficient Embodied Navigation

Vision-Language Navigation for Aerial Robots: Towards the Era of Large Language Models

Receipt and verification

First computed	2026-07-05T11:19:24.763675Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3a6bab9ba5488c3d1b80b5b527c56cfb233e869461c1bd0779b2775c6eb1350e

Aliases

arxiv: 2502.14254 · arxiv_version: 2502.14254v2 · doi: 10.48550/arxiv.2502.14254 · pith_short_12: HJV2XG5FJCGD · pith_short_16: HJV2XG5FJCGD2G4A · pith_short_8: HJV2XG5F

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/HJV2XG5FJCGD2G4AWW2SPRLM7M \
  | 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: 3a6bab9ba5488c3d1b80b5b527c56cfb233e869461c1bd0779b2775c6eb1350e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "44afcbba418084303c58d7500404062c84c000bc288a6b62bf0131f42a80238e",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2025-02-20T04:41:40Z",
    "title_canon_sha256": "d4cc2827e871e7d0b7f6cbc1d0987077ef92e2cd2613eadf978543df684e4fbe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.14254",
    "kind": "arxiv",
    "version": 2
  }
}