Pith Number

pith:R6H62XVW

pith:2022:R6H62XVW57UW33O7SEQVGJCYC4

not attested not anchored not stored refs pending

Continuous MDP Homomorphisms and Homomorphic Policy Gradient

David Meger, Doina Precup, Prakash Panangaden, Rosie Zhao, Sahand Rezaei-Shoshtari

arxiv:2209.07364 v1 · 2022-09-15 · 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{R6H62XVW57UW33O7SEQVGJCYC4}

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.

Cited by

1 paper in Pith

Remember the Decision, Not the Description: A Rate-Distortion Framework for Agent Memory

Receipt and verification

First computed	2026-07-05T04:57:56.783541Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8f8fed5eb6efe96deddf9121532458172d0536c62a54ceb4f4d519c90603218d

Aliases

arxiv: 2209.07364 · arxiv_version: 2209.07364v1 · doi: 10.48550/arxiv.2209.07364 · pith_short_12: R6H62XVW57UW · pith_short_16: R6H62XVW57UW33O7 · pith_short_8: R6H62XVW

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/R6H62XVW57UW33O7SEQVGJCYC4 \
  | 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: 8f8fed5eb6efe96deddf9121532458172d0536c62a54ceb4f4d519c90603218d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bdd456f76a711ae23eec018051b29e8629147a7ffde1f6561293752ffbc43477",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-09-15T15:26:49Z",
    "title_canon_sha256": "e6340929936b9d9f0d70196d04c8e3d9d28388e0b1deff12ad87adb114d7cb2e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.07364",
    "kind": "arxiv",
    "version": 1
  }
}