Pith Number

pith:XTZR3TCQ

pith:2024:XTZR3TCQDQAKPBZDLV3JN5N2NN

not attested not anchored not stored refs pending

Towards Efficient Risk-Sensitive Policy Gradient: An Iteration Complexity Analysis

Anish Gupta, Erfaun Noorani, Pratap Tokekar, Rui Liu

arxiv:2403.08955 v4 · 2024-03-13 · cs.LG · cs.AI · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XTZR3TCQDQAKPBZDLV3JN5N2NN}

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	2026-07-05T12:01:53.443983Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bcf31dcc501c00a787235d7696f5ba6b466bac6c11c82486383c3c58d5ba4d62

Aliases

arxiv: 2403.08955 · arxiv_version: 2403.08955v4 · doi: 10.48550/arxiv.2403.08955 · pith_short_12: XTZR3TCQDQAK · pith_short_16: XTZR3TCQDQAKPBZD · pith_short_8: XTZR3TCQ

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/XTZR3TCQDQAKPBZDLV3JN5N2NN \
  | 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: bcf31dcc501c00a787235d7696f5ba6b466bac6c11c82486383c3c58d5ba4d62

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a3f3873f7cd01af2b1adcab9495e447d81fea42d87a2d013fca6aa9d55bc280f",
    "cross_cats_sorted": [
      "cs.AI",
      "math.OC"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-03-13T20:50:49Z",
    "title_canon_sha256": "df478decd7f3aaf0af59717598c77a507a48d78763733ee78b5ea1b0088d7c26"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.08955",
    "kind": "arxiv",
    "version": 4
  }
}