Pith Number

pith:527QI25W

pith:2024:527QI25WAQLLT7T7XE3CQNZJGZ

not attested not anchored not stored refs pending

Stacked Universal Successor Feature Approximators for Safety in Reinforcement Learning

Ian Cannon, Ian Leong, Jared Culbertson, Joseph Saurine, Thomas Gresavage, Washington Garcia

arxiv:2409.04641 v1 · 2024-09-06 · cs.LG · 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{527QI25WAQLLT7T7XE3CQNZJGZ}

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

The Safe Trusted Autonomy for Responsible Space Program

Receipt and verification

First computed	2026-07-05T09:04:15.609022Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eebf046bb60416b9fe7fb936283729366cc56f3ecfd3fc998daa675e46aef5d2

Aliases

arxiv: 2409.04641 · arxiv_version: 2409.04641v1 · doi: 10.48550/arxiv.2409.04641 · pith_short_12: 527QI25WAQLL · pith_short_16: 527QI25WAQLLT7T7 · pith_short_8: 527QI25W

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/527QI25WAQLLT7T7XE3CQNZJGZ \
  | 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: eebf046bb60416b9fe7fb936283729366cc56f3ecfd3fc998daa675e46aef5d2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "05b48f3d6d7ed7242aedba20f466093d3d72f09578b13ca0d589c8cfd6538d45",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-09-06T22:20:07Z",
    "title_canon_sha256": "8a8d73d3493039320fef8e206b6bc6e79f10ec06d3cd6377119930904af7c4bd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.04641",
    "kind": "arxiv",
    "version": 1
  }
}