Pith Number

pith:E6EEGMPS

pith:2024:E6EEGMPSTBQYCVG5TSL3ZOQ2ZK

not attested not anchored not stored refs pending

Hierarchical Open-Vocabulary 3D Scene Graphs for Language-Grounded Robot Navigation

Abdelrhman Werby, Abhinav Valada, Chenguang Huang, Martin B\"uchner, Wolfram Burgard

arxiv:2403.17846 v2 · 2024-03-26 · cs.RO · cs.AI · cs.CL · cs.CV · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{E6EEGMPSTBQYCVG5TSL3ZOQ2ZK}

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

MORN: Metacognitive Object-Goal Regulation for Resource-Rational Long-Horizon Navigation

Receipt and verification

First computed	2026-07-05T09:13:35.618975Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

27884331f298618154dd9c97bcba1aca9953d129c136d0017c4286763c0858b8

Aliases

arxiv: 2403.17846 · arxiv_version: 2403.17846v2 · doi: 10.48550/arxiv.2403.17846 · pith_short_12: E6EEGMPSTBQY · pith_short_16: E6EEGMPSTBQYCVG5 · pith_short_8: E6EEGMPS

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/E6EEGMPSTBQYCVG5TSL3ZOQ2ZK \
  | 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: 27884331f298618154dd9c97bcba1aca9953d129c136d0017c4286763c0858b8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c4bc63d018dacea400df9c17615bb62053ffd18dd24ce575e3ba8a772ab96658",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL",
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2024-03-26T16:36:43Z",
    "title_canon_sha256": "aa2be20a58d5938a8db75b387350be9488c68c7dce867205f3d2cf7b0040a0d0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.17846",
    "kind": "arxiv",
    "version": 2
  }
}