Pith Number

pith:5TXKRKJM

pith:2026:5TXKRKJMLJCWS4TAR45DM3AJHK

not attested not anchored not stored refs pending

Replicable Simulation-Based Robot Validation through Provenance

Argentina Ortega, Frederik Pasch, Nico Hochgeschwender, Samuel Wiest

arxiv:2605.29973 v1 · 2026-05-28 · 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{5TXKRKJMLJCWS4TAR45DM3AJHK}

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	2026-05-29T02:06:04.640031Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eceea8a92c5a456972608f3a366c093a9d8ffecd351d25f364ff7be41b46f67b

Aliases

arxiv: 2605.29973 · arxiv_version: 2605.29973v1 · doi: 10.48550/arxiv.2605.29973 · pith_short_12: 5TXKRKJMLJCW · pith_short_16: 5TXKRKJMLJCWS4TA · pith_short_8: 5TXKRKJM

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/5TXKRKJMLJCWS4TAR45DM3AJHK \
  | 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: eceea8a92c5a456972608f3a366c093a9d8ffecd351d25f364ff7be41b46f67b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4ec328aa3753c71d5d4596b04c7161a44069e0571f73c03d4394bf43c1c58181",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2026-05-28T14:11:26Z",
    "title_canon_sha256": "a339fb391259b2a1cc889b47bbf1121c5aa40f9a8b095c04209f40744f38f101"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.29973",
    "kind": "arxiv",
    "version": 1
  }
}