Pith Number

pith:JDG2HB5X

pith:2018:JDG2HB5XYW7EYUWRRYRXXU4U7M

not attested not anchored not stored refs pending

Deterministic Policy Gradients With General State Transitions

Ling Pan, Pingzhong Tang, Qingpeng Cai

arxiv:1807.03708 v3 · 2018-07-10 · cs.LG · 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{JDG2HB5XYW7EYUWRRYRXXU4U7M}

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	2026-05-18T00:04:22.536004Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

48cda387b7c5be4c52d18e237bd394fb256d60ff58361b4910274e2da1fc41e4

Aliases

arxiv: 1807.03708 · arxiv_version: 1807.03708v3 · doi: 10.48550/arxiv.1807.03708 · pith_short_12: JDG2HB5XYW7E · pith_short_16: JDG2HB5XYW7EYUWR · pith_short_8: JDG2HB5X

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/JDG2HB5XYW7EYUWRRYRXXU4U7M \
  | 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: 48cda387b7c5be4c52d18e237bd394fb256d60ff58361b4910274e2da1fc41e4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8c1458c8ed4007c4ff10ec8a7f86fa0af77a171d105577b410f0333c9ba5f0ed",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-07-10T15:24:36Z",
    "title_canon_sha256": "7e3b81cca0819874c3c47e74086cc85ab7beeef85480a1a127844c0fb009db00"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.03708",
    "kind": "arxiv",
    "version": 3
  }
}