Pith Number

pith:2KZQNQPF

pith:2026:2KZQNQPFQSLVRKKPMIJV4F4QOD

not attested not anchored not stored refs pending

Combined Constrained Sampling and Reinforcement Learning for Robotic Manipulation

Armand Jordana, Cornelius V. Braun, Denis Shcherba, Eckart Cobo-Briesewitz, Justin Carpentier, Marc Toussaint, Sayantan Auddy, Tilman Burghoff

arxiv:2602.08557 v2 · 2026-02-09 · cs.RO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2KZQNQPFQSLVRKKPMIJV4F4QOD}

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.

Cited by

1 paper in Pith

Manifold Sampling via Entropy Maximization

Receipt and verification

First computed	2026-07-01T01:17:46.823391Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d2b306c1e5849758a94f62135e179070fc3d7b9832fc5dec54f783965d5ad876

Aliases

arxiv: 2602.08557 · arxiv_version: 2602.08557v2 · doi: 10.48550/arxiv.2602.08557 · pith_short_12: 2KZQNQPFQSLV · pith_short_16: 2KZQNQPFQSLVRKKP · pith_short_8: 2KZQNQPF

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/2KZQNQPFQSLVRKKPMIJV4F4QOD \
  | 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: d2b306c1e5849758a94f62135e179070fc3d7b9832fc5dec54f783965d5ad876

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "26e81c3ed2f24cbe7528b4e111b0cb9e24d8ccfc245d8d8e2192254ab6bf8c78",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2026-02-09T11:54:45Z",
    "title_canon_sha256": "a7dfdd101cfd84c0972cc644629f930842de36ce709550cd2c59d42beec09e22"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2602.08557",
    "kind": "arxiv",
    "version": 2
  }
}