Pith Number

pith:PYNKQX6U

pith:2025:PYNKQX6UTILPKIXSFILCXP466Z

not attested not anchored not stored refs pending

D2 Actor Critic: Diffusion Actor Meets Distributional Critic

Bradly C Stadie, Hanrui Lyu, Lunjun Zhang, Shuo Han

arxiv:2510.03508 v3 · 2025-10-03 · 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{PYNKQX6UTILPKIXSFILCXP466Z}

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	2026-05-25T02:01:07.819997Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7e1aa85fd49a16f522f22a162bbf9ef66c0b4795c8a6174d115ad1af82d68e7a

Aliases

arxiv: 2510.03508 · arxiv_version: 2510.03508v3 · doi: 10.48550/arxiv.2510.03508 · pith_short_12: PYNKQX6UTILP · pith_short_16: PYNKQX6UTILPKIXS · pith_short_8: PYNKQX6U

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/PYNKQX6UTILPKIXSFILCXP466Z \
  | 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: 7e1aa85fd49a16f522f22a162bbf9ef66c0b4795c8a6174d115ad1af82d68e7a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4be3001d065804074a2300272b7a1f4d17c35b42bd1467d813946e20634ad39a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-10-03T20:47:24Z",
    "title_canon_sha256": "1ba313632cfd637a60b2c81faf4a1722775b3a161ee425ffaffc17a4eb21a8a3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2510.03508",
    "kind": "arxiv",
    "version": 3
  }
}