Pith Number

pith:4I4CAYWR

pith:2025:4I4CAYWR77YTH6PRQCHITSMSZV

not attested not anchored not stored refs pending

Instrumentation for Better Demonstrations: A Case Study

Francis wyffels, Remko Proesmans, Thomas Lips

arxiv:2504.18481 v1 · 2025-04-25 · 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{4I4CAYWR77YTH6PRQCHITSMSZV}

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

Instrumentation for Imitation Learning: Enhancing Training Datasets for Clothes Hanger Insertion

Receipt and verification

First computed	2026-07-05T10:54:07.990652Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e2382062d1fff133f9f1808e89c992cd74744984f452d8e63eeff794c135217d

Aliases

arxiv: 2504.18481 · arxiv_version: 2504.18481v1 · doi: 10.48550/arxiv.2504.18481 · pith_short_12: 4I4CAYWR77YT · pith_short_16: 4I4CAYWR77YTH6PR · pith_short_8: 4I4CAYWR

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/4I4CAYWR77YTH6PRQCHITSMSZV \
  | 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: e2382062d1fff133f9f1808e89c992cd74744984f452d8e63eeff794c135217d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b49a73e091b2fcd50286490f078d87b2e264293f0d614f35e69516427243abef",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2025-04-25T16:43:20Z",
    "title_canon_sha256": "ee65f36201b35c847864d600adfe88fd5203f6c83bc11fcfb28f0ef2c918091d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.18481",
    "kind": "arxiv",
    "version": 1
  }
}