Pith Number

pith:O3OT7QL7

pith:2016:O3OT7QL7VUXZEYDQNFBOFHDZ6N

not attested not anchored not stored refs pending

Algorithms for Batch Hierarchical Reinforcement Learning

Mohammad Gowayyed, Tiancheng Zhao

arxiv:1603.08869 v1 · 2016-03-29 · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{O3OT7QL7VUXZEYDQNFBOFHDZ6N}

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	2026-05-18T01:18:05.108442Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

76dd3fc17fad2f9260706942e29c79f377e3ca769d3892cfdd21660dca62f753

Aliases

arxiv: 1603.08869 · arxiv_version: 1603.08869v1 · doi: 10.48550/arxiv.1603.08869 · pith_short_12: O3OT7QL7VUXZ · pith_short_16: O3OT7QL7VUXZEYDQ · pith_short_8: O3OT7QL7

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/O3OT7QL7VUXZEYDQNFBOFHDZ6N \
  | 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: 76dd3fc17fad2f9260706942e29c79f377e3ca769d3892cfdd21660dca62f753

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4dfe1919c80127d80c5165807cbf594294fb7dff6dfb97fc9f95385d080b3738",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2016-03-29T18:17:17Z",
    "title_canon_sha256": "514a4c2540463dbcd83b9e9e01ff20c5865d4744476dc31e78f0fbbe133ff240"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.08869",
    "kind": "arxiv",
    "version": 1
  }
}