Pith Number

pith:NEUC4RI4

pith:2013:NEUC4RI44IZND74DIYCKPSV5HP

not attested not anchored not stored refs pending

Top-down and Bottom-up Feature Combination for Multi-sensor Attentive Robots

Alexandre S. Sim\~oes, Carlos H. C. Ribeiro, Esther L. Colombini

arxiv:1307.5720 v1 · 2013-07-22 · cs.RO · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NEUC4RI44IZND74DIYCKPSV5HP}

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	2026-05-18T03:17:54.797848Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

69282e451ce232d1ff834604a7cabd3be3e843511a292391ff061e420c2fc04e

Aliases

arxiv: 1307.5720 · arxiv_version: 1307.5720v1 · doi: 10.48550/arxiv.1307.5720 · pith_short_12: NEUC4RI44IZN · pith_short_16: NEUC4RI44IZND74D · pith_short_8: NEUC4RI4

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/NEUC4RI44IZND74DIYCKPSV5HP \
  | 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: 69282e451ce232d1ff834604a7cabd3be3e843511a292391ff061e420c2fc04e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "64f98144f16e0a3563641251d23a85ff642b5078e3ed55776499f6bdd9635d1f",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2013-07-22T14:09:30Z",
    "title_canon_sha256": "95ba185f42035e873b3d25e36b3cee657c3570a2d417612b2e5c323d5f773500"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.5720",
    "kind": "arxiv",
    "version": 1
  }
}