Pith Number

pith:V2VZZJ3D

pith:2025:V2VZZJ3D3WH3C62UQERXGUDWLC

not attested not anchored not stored refs pending

BT-ACTION: A Test-Driven Approach for Modular Understanding of User Instruction Leveraging Behaviour Trees and LLMs

Alexander Leszczynski, Fethiye Irmak Dogan, Iolanda Leite, Sarah Gillet

arxiv:2504.02779 v1 · 2025-04-03 · 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{V2VZZJ3D3WH3C62UQERXGUDWLC}

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	2026-07-05T10:44:02.149183Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aeab9ca763dd8fb17b5481237350765888721c6a412bd0ab5b9c44c5f4d097b5

Aliases

arxiv: 2504.02779 · arxiv_version: 2504.02779v1 · doi: 10.48550/arxiv.2504.02779 · pith_short_12: V2VZZJ3D3WH3 · pith_short_16: V2VZZJ3D3WH3C62U · pith_short_8: V2VZZJ3D

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/V2VZZJ3D3WH3C62UQERXGUDWLC \
  | 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: aeab9ca763dd8fb17b5481237350765888721c6a412bd0ab5b9c44c5f4d097b5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f79b8f09eb7e5c79e1e9418b8fb98ef6331465107c25df8ef24752a96c227afa",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2025-04-03T17:19:52Z",
    "title_canon_sha256": "cfb67c8ab364df843dda1a1af1e5b1fc87b46e309a172888a8f1377eeb6e3afd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.02779",
    "kind": "arxiv",
    "version": 1
  }
}