Pith Number

pith:N5MSUGAZ

pith:2021:N5MSUGAZNHAUJ6DMZ6JY642MR5

not attested not anchored not stored refs pending

Comparing Reconstruction- and Contrastive-based Models for Visual Task Planning

Anastasia Varava, Constantinos Chamzas, Danica Kragic, Lydia E. Kavraki, Martina Lippi, Michael C. Welle

arxiv:2109.06737 v1 · 2021-09-14 · cs.RO · 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{N5MSUGAZNHAUJ6DMZ6JY642MR5}

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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.

Receipt and verification

First computed	2026-07-05T03:14:29.664748Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6f592a181969c144f86ccf938f734c8f6814b181e8286b42fb047f05798b2b8b

Aliases

arxiv: 2109.06737 · arxiv_version: 2109.06737v1 · doi: 10.48550/arxiv.2109.06737 · pith_short_12: N5MSUGAZNHAU · pith_short_16: N5MSUGAZNHAUJ6DM · pith_short_8: N5MSUGAZ

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/N5MSUGAZNHAUJ6DMZ6JY642MR5 \
  | 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: 6f592a181969c144f86ccf938f734c8f6814b181e8286b42fb047f05798b2b8b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dfd52a5abcc2236226b96684cf569198fbf7107fa4e18fee443d3b6d688248e8",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2021-09-14T14:52:49Z",
    "title_canon_sha256": "7c60bb435add957a7eb5ef07ea0a50cf4e795cbcd3c4b81560c6e29faf21c88e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.06737",
    "kind": "arxiv",
    "version": 1
  }
}