Pith Number

pith:UKFBP2G4

pith:2025:UKFBP2G4B5NPXEXBNLIHBAHHEM

not attested not anchored not stored refs pending

DIRIGENt: End-To-End Robotic Imitation of Human Demonstrations Based on a Diffusion Model

Josua Spisak, Matthias Kerzel, Stefan Wermter

arxiv:2501.16800 v1 · 2025-01-28 · cs.RO · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UKFBP2G4B5NPXEXBNLIHBAHHEM}

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	2026-07-05T10:06:18.795742Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a28a17e8dc0f5afb92e16ad07080e7231196a93d66023e4c5341884b9aadaa96

Aliases

arxiv: 2501.16800 · arxiv_version: 2501.16800v1 · doi: 10.48550/arxiv.2501.16800 · pith_short_12: UKFBP2G4B5NP · pith_short_16: UKFBP2G4B5NPXEXB · pith_short_8: UKFBP2G4

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/UKFBP2G4B5NPXEXBNLIHBAHHEM \
  | 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: a28a17e8dc0f5afb92e16ad07080e7231196a93d66023e4c5341884b9aadaa96

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b28c084e0ab18aa923febe16e128604425d95667603f92c0e2fef12f0db09e6",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2025-01-28T09:05:03Z",
    "title_canon_sha256": "2e65e4a5a16efd4d46beda28cea2af3bc28532c3782798e4616351bca55ec9e2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.16800",
    "kind": "arxiv",
    "version": 1
  }
}