Pith Number

pith:BWWCDVMR

pith:2026:BWWCDVMRHKCU5R7UWW7OYXQQZ2

not attested not anchored not stored refs pending

HRO: Hierarchical Room-to-Object Framework for Zero-Shot Object Goal Navigation with Large Language Models

Luyuan Jia, Yinfeng Yu

arxiv:2607.13072 v1 · 2026-07-12 · cs.RO · cs.AI · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BWWCDVMRHKCU5R7UWW7OYXQQZ2}

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	2026-07-16T00:21:54.504369Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0dac21d5913a854ec7f4b5beec5e10ce9a9c8dd61e2694b4144673c2a24e3bd3

Aliases

arxiv: 2607.13072 · arxiv_version: 2607.13072v1 · doi: 10.48550/arxiv.2607.13072 · pith_short_12: BWWCDVMRHKCU · pith_short_16: BWWCDVMRHKCU5R7U · pith_short_8: BWWCDVMR

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/BWWCDVMRHKCU5R7UWW7OYXQQZ2 \
  | 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: 0dac21d5913a854ec7f4b5beec5e10ce9a9c8dd61e2694b4144673c2a24e3bd3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8c628aea681304d19fa01b2e258e87e412384a87d98e2e70731abc521ddd35ee",
    "cross_cats_sorted": [
      "cs.AI",
      "eess.SP"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2026-07-12T06:28:30Z",
    "title_canon_sha256": "96f997f9a1d0d7a76064135a19f21a10f1e054fe5ed7d00e1798ac3425d5a06b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.13072",
    "kind": "arxiv",
    "version": 1
  }
}