Pith Number

pith:EFSL4QJH

pith:2020:EFSL4QJHLKIFE7LHBNF4NBQPTL

not attested not anchored not stored refs pending

Integrating Acting, Planning and Learning in Hierarchical Operational Models

Amit Kumar, Dana Nau, James Mason, Malik Ghallab, Paolo Traverso, Sunandita Patra

arxiv:2003.03932 v1 · 2020-03-09 · cs.AI · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EFSL4QJHLKIFE7LHBNF4NBQPTL}

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	2026-07-05T00:46:37.700329Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2164be41275a90527d670b4bc6860f9af1e65c058af61461e91c264e0b13ce56

Aliases

arxiv: 2003.03932 · arxiv_version: 2003.03932v1 · doi: 10.48550/arxiv.2003.03932 · pith_short_12: EFSL4QJHLKIF · pith_short_16: EFSL4QJHLKIFE7LH · pith_short_8: EFSL4QJH

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/EFSL4QJHLKIFE7LHBNF4NBQPTL \
  | 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: 2164be41275a90527d670b4bc6860f9af1e65c058af61461e91c264e0b13ce56

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6c749808e358c71152b56e04390bc8c17e8c5dc647fdf3a32e5e3a6ea17039a9",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2020-03-09T06:05:25Z",
    "title_canon_sha256": "9fe9a217548cc4411a1c4abbab5323a10bd8ce1aa01b33bff2b2deb70c99e2d0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.03932",
    "kind": "arxiv",
    "version": 1
  }
}