Pith Number

pith:3PCC6M3B

pith:2018:3PCC6M3BJDEX76MC2TZIMNZTE3

not attested not anchored not stored refs pending

Learning What Information to Give in Partially Observed Domains

Leslie Pack Kaelbling, Rohan Chitnis, Tom\'as Lozano-P\'erez

arxiv:1805.08263 v4 · 2018-05-21 · 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{3PCC6M3BJDEX76MC2TZIMNZTE3}

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	2026-05-18T00:04:35.586123Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dbc42f336148c97ff982d4f286373326e37ab57c0ae9e050057313d2be55852a

Aliases

arxiv: 1805.08263 · arxiv_version: 1805.08263v4 · doi: 10.48550/arxiv.1805.08263 · pith_short_12: 3PCC6M3BJDEX · pith_short_16: 3PCC6M3BJDEX76MC · pith_short_8: 3PCC6M3B

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/3PCC6M3BJDEX76MC2TZIMNZTE3 \
  | 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: dbc42f336148c97ff982d4f286373326e37ab57c0ae9e050057313d2be55852a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b1dc6a520faeda4504b3ae182874a6b8f21f1112aae4da7d61e7bcf7e0ffffe3",
    "cross_cats_sorted": [
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2018-05-21T19:16:02Z",
    "title_canon_sha256": "681b38d4a61a6a600345106ca076f8550ea4ad21ab4e75158d14904eb19ef564"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.08263",
    "kind": "arxiv",
    "version": 4
  }
}