Pith Number

pith:CTR7GS2K

pith:2018:CTR7GS2KYWJPYVDREIQDPG6TPW

not attested not anchored not stored refs pending

Mining useful Macro-actions in Planning

Damien Pellier, Humbert Fiorino, Sandra Castellanos-Paez, Sylvie Pesty

arxiv:1810.09145 v1 · 2018-10-22 · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CTR7GS2KYWJPYVDREIQDPG6TPW}

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	2026-05-18T00:01:48.568019Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

14e3f34b4ac592fc54712220379bd37d811645c8519fdc4406d21a6762b780b9

Aliases

arxiv: 1810.09145 · arxiv_version: 1810.09145v1 · doi: 10.48550/arxiv.1810.09145 · pith_short_12: CTR7GS2KYWJP · pith_short_16: CTR7GS2KYWJPYVDR · pith_short_8: CTR7GS2K

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/CTR7GS2KYWJPYVDREIQDPG6TPW \
  | 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: 14e3f34b4ac592fc54712220379bd37d811645c8519fdc4406d21a6762b780b9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b9749336fe37ab16d68b31ce60ea115b35ec024b474643e8bfbddd882e898eed",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2018-10-22T09:05:57Z",
    "title_canon_sha256": "63762ccba695dc58fd2caa5fabddb0d28538242e51b4d6fee428524e312444fa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.09145",
    "kind": "arxiv",
    "version": 1
  }
}