Pith Number

pith:QRG4QLBQ

pith:2019:QRG4QLBQSGQGPJLOND3NG6RQ6R

not attested not anchored not stored refs pending

An Actor-Critic-Attention Mechanism for Deep Reinforcement Learning in Multi-view Environments

Elaheh Barati, Xuewen Chen

arxiv:1907.09466 v1 · 2019-07-19 · 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{QRG4QLBQSGQGPJLOND3NG6RQ6R}

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	2026-05-17T23:39:53.153486Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

844dc82c3091a067a56e68f6d37a30f47774df2142872f2264be3ed4c84b2db6

Aliases

arxiv: 1907.09466 · arxiv_version: 1907.09466v1 · doi: 10.48550/arxiv.1907.09466 · pith_short_12: QRG4QLBQSGQG · pith_short_16: QRG4QLBQSGQGPJLO · pith_short_8: QRG4QLBQ

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/QRG4QLBQSGQGPJLOND3NG6RQ6R \
  | 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: 844dc82c3091a067a56e68f6d37a30f47774df2142872f2264be3ed4c84b2db6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eef55ee6cbbaedb6bd35e9250959ae5f3726566b6ea49a59e7f918417de4eeb0",
    "cross_cats_sorted": [
      "cs.AI",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-07-19T19:38:02Z",
    "title_canon_sha256": "a56286c0e2c2f2029b588a33e3335172509aab8646175f0953a17aafcbd3e253"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.09466",
    "kind": "arxiv",
    "version": 1
  }
}