Pith Number

pith:RW7U23XS

pith:2020:RW7U23XSFL324SZON6BP6WWABM

not attested not anchored not stored refs pending

Bayesian Optimization for Developmental Robotics with Meta-Learning by Parameters Bounds Reduction

Emmanuel Dellandrea, Liming Chen, Maxime Petit

arxiv:2007.15375 v1 · 2020-07-30 · cs.RO · cs.AI · 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{RW7U23XSFL324SZON6BP6WWABM}

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	2026-07-05T01:23:30.443896Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8dbf4d6ef22af7ae4b2e6f82ff5ac00b047c43083fadebc69d65dde8ca5d4988

Aliases

arxiv: 2007.15375 · arxiv_version: 2007.15375v1 · doi: 10.48550/arxiv.2007.15375 · pith_short_12: RW7U23XSFL32 · pith_short_16: RW7U23XSFL324SZO · pith_short_8: RW7U23XS

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/RW7U23XSFL324SZON6BP6WWABM \
  | 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: 8dbf4d6ef22af7ae4b2e6f82ff5ac00b047c43083fadebc69d65dde8ca5d4988

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4a5097e2496fcfad0909e34c01b39c4a787b0f12b038c67e13eb980a219de2b3",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2020-07-30T10:55:56Z",
    "title_canon_sha256": "f4ae0fc310ade1f6907230b6df88395d4630b714dfbbb832cc6d0d2a85f96d08"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.15375",
    "kind": "arxiv",
    "version": 1
  }
}