Pith Number

pith:E54RF7RF

pith:2023:E54RF7RFBE4LZS72BPGZL5EZ2B

not attested not anchored not stored refs pending

Unraveling the Single Tangent Space Fallacy: An Analysis and Clarification for Applying Riemannian Geometry in Robot Learning

Leonel Rozo, No\'emie Jaquier, Tamim Asfour

arxiv:2310.07902 v3 · 2023-10-11 · 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{E54RF7RFBE4LZS72BPGZL5EZ2B}

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	2026-07-05T08:13:09.403193Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

277912fe250938bccbfa0bcd95f499d044630b2fbcded1e0e5aaa6f0b3893ce9

Aliases

arxiv: 2310.07902 · arxiv_version: 2310.07902v3 · doi: 10.48550/arxiv.2310.07902 · pith_short_12: E54RF7RFBE4L · pith_short_16: E54RF7RFBE4LZS72 · pith_short_8: E54RF7RF

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/E54RF7RFBE4LZS72BPGZL5EZ2B \
  | 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: 277912fe250938bccbfa0bcd95f499d044630b2fbcded1e0e5aaa6f0b3893ce9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e67fa9577a501209f9c54aebef28cd104429623470c5cca5c114ac0328e778d0",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2023-10-11T21:16:01Z",
    "title_canon_sha256": "349456315f51df2c9665b955726776b5e70fad1abc1215017e3eabcf09b4f508"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.07902",
    "kind": "arxiv",
    "version": 3
  }
}