Pith Number

pith:RXJCEELO

pith:2013:RXJCEELOXJF3CQ3BXK37F6YWUE

not attested not anchored not stored refs pending

Occupancy Grids: A Stochastic Spatial Representation for Active Robot Perception

A. Elfes

arxiv:1304.1098 v1 · 2013-03-27 · 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{RXJCEELOXJF3CQ3BXK37F6YWUE}

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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

Humanoid Occupancy: Enabling A Generalized Multimodal Occupancy Perception System on Humanoid Robots

Receipt and verification

First computed	2026-05-18T03:29:04.801076Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8dd222116eba4bb14361bab7f2fb16a10a04f46d8c7e4660c102a850a0c02bba

Aliases

arxiv: 1304.1098 · arxiv_version: 1304.1098v1 · doi: 10.48550/arxiv.1304.1098 · pith_short_12: RXJCEELOXJF3 · pith_short_16: RXJCEELOXJF3CQ3B · pith_short_8: RXJCEELO

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/RXJCEELOXJF3CQ3BXK37F6YWUE \
  | 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: 8dd222116eba4bb14361bab7f2fb16a10a04f46d8c7e4660c102a850a0c02bba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a52604391b024761abf8d3f31c04782c2d93ed7ff2b9fed7a780905f8938aeda",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2013-03-27T13:56:06Z",
    "title_canon_sha256": "4935cdf0b35ba8c2f09bfeaeea35926b3f806ae3cf77e2c21ca8674cf0f23066"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.1098",
    "kind": "arxiv",
    "version": 1
  }
}