Pith Number

pith:FWHCINC3

pith:2023:FWHCINC3RNIFNFCBLYA7JE4EDG

not attested not anchored not stored refs pending

Foundations of Spatial Perception for Robotics: Hierarchical Representations and Real-time Systems

Jared Strader, Luca Carlone, Nathan Hughes, Rajat Talak, Rumaisa Abdulhai, Siyi Hu, Yun Chang

arxiv:2305.07154 v1 · 2023-05-11 · 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{FWHCINC3RNIFNFCBLYA7JE4EDG}

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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

1 paper in Pith

Expanding Spatial and Temporal Context for Robotic Imitation Learning With Scene Graphs

Receipt and verification

First computed	2026-07-05T06:09:23.334891Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2d8e24345b8b505694415e01f49384198e9bad90724727bc081b366d51baf283

Aliases

arxiv: 2305.07154 · arxiv_version: 2305.07154v1 · doi: 10.48550/arxiv.2305.07154 · pith_short_12: FWHCINC3RNIF · pith_short_16: FWHCINC3RNIFNFCB · pith_short_8: FWHCINC3

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/FWHCINC3RNIFNFCBLYA7JE4EDG \
  | 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: 2d8e24345b8b505694415e01f49384198e9bad90724727bc081b366d51baf283

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c14a112a74e3e1b5638c183bf669f64bc243e6f27e3566740a099b55d7741d3e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2023-05-11T21:54:33Z",
    "title_canon_sha256": "9294e49d2688ac601924f07fe98e2777704e937369ff3ec0fa10f35f887baadf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.07154",
    "kind": "arxiv",
    "version": 1
  }
}