Pith Number

pith:XPBJLZD4

pith:2020:XPBJLZD4D2CJMDPPULBABATSOR

not attested not anchored not stored refs pending

A principled analysis of Behavior Trees and their generalisations

(2) The Australian National University, Australia, Australia), Iman Shames (2) ((1) Defence Science, Mohammad Zamani (1), Oliver Biggar (1), Technology Group

arxiv:2008.11906 v2 · 2020-08-27 · cs.AI · 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{XPBJLZD4D2CJMDPPULBABATSOR}

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	2026-07-05T02:42:43.327352Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bbc295e47c1e84960defa2c2008272746b412023d9fe9cde0b9a36215d49840e

Aliases

arxiv: 2008.11906 · arxiv_version: 2008.11906v2 · doi: 10.48550/arxiv.2008.11906 · pith_short_12: XPBJLZD4D2CJ · pith_short_16: XPBJLZD4D2CJMDPP · pith_short_8: XPBJLZD4

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/XPBJLZD4D2CJMDPPULBABATSOR \
  | 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: bbc295e47c1e84960defa2c2008272746b412023d9fe9cde0b9a36215d49840e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c909b0e61b7ba5c1be057bc6e524516f19d71d74f1762c5da06e350a5b27729b",
    "cross_cats_sorted": [
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2020-08-27T04:09:31Z",
    "title_canon_sha256": "e286bc558e1f368f6f552fc95ea0c346bae29af16a7f8280918060dc4b5d1cf0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2008.11906",
    "kind": "arxiv",
    "version": 2
  }
}