Pith Number

pith:63AST4XZ

pith:2022:63AST4XZHHW6HH6PZAFGFMUMQ3

not attested not anchored not stored refs pending

Graph-Structured Policy Learning for Multi-Goal Manipulation Tasks

David Klee, Ondrej Biza, Robert Platt

arxiv:2207.11313 v1 · 2022-07-22 · 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{63AST4XZHHW6HH6PZAFGFMUMQ3}

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	2026-07-05T04:42:47.008788Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f6c129f2f939ede39fcfc80a62b28c86cab3140cb8f321b1aa6794b113c2c038

Aliases

arxiv: 2207.11313 · arxiv_version: 2207.11313v1 · doi: 10.48550/arxiv.2207.11313 · pith_short_12: 63AST4XZHHW6 · pith_short_16: 63AST4XZHHW6HH6P · pith_short_8: 63AST4XZ

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/63AST4XZHHW6HH6PZAFGFMUMQ3 \
  | 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: f6c129f2f939ede39fcfc80a62b28c86cab3140cb8f321b1aa6794b113c2c038

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "225b61a9a33945e6a7d04af13897344f3b015df0d0d3399a28fef2f33b53d0ce",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2022-07-22T19:40:24Z",
    "title_canon_sha256": "c449622a057f4e6ccfe0023f1c577a8395efb9e528635bd48ad7ea4fa3e31f7a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.11313",
    "kind": "arxiv",
    "version": 1
  }
}