Pith Number

pith:AZRMENYD

pith:2018:AZRMENYDCIC6KIGIPGZYFC6P4B

not attested not anchored not stored refs pending

Primal-Dual Algorithm for Distributed Reinforcement Learning: Distributed GTD

Donghwan Lee, Hyungjin Yoon, Naira Hovakimyan

arxiv:1803.08031 v2 · 2018-03-21 · 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{AZRMENYDCIC6KIGIPGZYFC6P4B}

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	2026-05-18T00:07:32.720532Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0662c237031205e520c879b3828bcfe05ed83ca01848e8fb416d8c1fe32cc575

Aliases

arxiv: 1803.08031 · arxiv_version: 1803.08031v2 · doi: 10.48550/arxiv.1803.08031 · pith_short_12: AZRMENYDCIC6 · pith_short_16: AZRMENYDCIC6KIGI · pith_short_8: AZRMENYD

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/AZRMENYDCIC6KIGIPGZYFC6P4B \
  | 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: 0662c237031205e520c879b3828bcfe05ed83ca01848e8fb416d8c1fe32cc575

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9b4fadd4b5e428b268a52def6295ff33d6545e296f209483634305389b1bf802",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2018-03-21T17:46:45Z",
    "title_canon_sha256": "08cf2504304e02462fbf29726548dd09d1e7cc64caa60397f8bfe110a6cf8aec"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.08031",
    "kind": "arxiv",
    "version": 2
  }
}