Pith Number

pith:ZV4VYYMR

pith:2025:ZV4VYYMRLZCMLI5F7RILKQMDUQ

not attested not anchored not stored refs pending

Open Scene Graphs for Open-World Object-Goal Navigation

David Hsu, Joel Loo, Zhanxin Wu

arxiv:2508.04678 v1 · 2025-08-06 · 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{ZV4VYYMRLZCMLI5F7RILKQMDUQ}

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

VTM-Nav: Harnessing Cross-Episode Experience for Object-Goal Navigation with Hierarchical Visual-Topological Memory

Receipt and verification

First computed	2026-07-05T11:49:41.623056Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cd795c61915e44c5a3a5fc50b54183a43032edbfe77116cc1c90e05c827ecd12

Aliases

arxiv: 2508.04678 · arxiv_version: 2508.04678v1 · doi: 10.48550/arxiv.2508.04678 · pith_short_12: ZV4VYYMRLZCM · pith_short_16: ZV4VYYMRLZCMLI5F · pith_short_8: ZV4VYYMR

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/ZV4VYYMRLZCMLI5F7RILKQMDUQ \
  | 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: cd795c61915e44c5a3a5fc50b54183a43032edbfe77116cc1c90e05c827ecd12

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9fd13743e5f5f14d979ee770fee7f932135990f0168ef723ae4d57711e85ddc3",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2025-08-06T17:43:29Z",
    "title_canon_sha256": "f1e9f46e850c0f81bbf2d252eaca1a29af0ab1e8542739ed9cef68790edc96bb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.04678",
    "kind": "arxiv",
    "version": 1
  }
}