Pith Number

pith:IV56GWTD

pith:2019:IV56GWTDIKGDNSYYBILFTFUIEX

not attested not anchored not stored refs pending

The Value Function Polytope in Reinforcement Learning

Adrien Ali Ta\"iga, Dale Schuurmans, Marc G. Bellemare, Nicolas Le Roux, Robert Dadashi

arxiv:1901.11524 v3 · 2019-01-31 · cs.LG · cs.AI · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IV56GWTDIKGDNSYYBILFTFUIEX}

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	2026-05-17T23:46:03.575310Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

457be35a63428c36cb180a1659968825c80c2483c3f5dc411052e2b1c746863d

Aliases

arxiv: 1901.11524 · arxiv_version: 1901.11524v3 · doi: 10.48550/arxiv.1901.11524 · pith_short_12: IV56GWTDIKGD · pith_short_16: IV56GWTDIKGDNSYY · pith_short_8: IV56GWTD

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/IV56GWTDIKGDNSYYBILFTFUIEX \
  | 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: 457be35a63428c36cb180a1659968825c80c2483c3f5dc411052e2b1c746863d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ab9113f38dab00c7b58ebaaf5cbb3fe1ccd5be2cea2d4da5ff089bbcfb5e395e",
    "cross_cats_sorted": [
      "cs.AI",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-01-31T18:45:04Z",
    "title_canon_sha256": "a7a70255797a32133aff449e5a1b9e1869c1bea35d20f3df585e18ada1727f70"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.11524",
    "kind": "arxiv",
    "version": 3
  }
}