Pith Number

pith:R7Q4XT4S

pith:2018:R7Q4XT4SKLZAQIGLC2F523343U

not attested not anchored not stored refs pending

Extracting Action Sequences from Texts Based on Deep Reinforcement Learning

Hankz Hankui Zhuo, Subbarao Kambhampati, Wenfeng Feng

arxiv:1803.02632 v2 · 2018-03-07 · cs.AI · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{R7Q4XT4SKLZAQIGLC2F523343U}

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	2026-05-18T00:16:13.888348Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8fe1cbcf9252f20820cb168bdd6f7cdd23ffe46fe89f41ddecbedfde8a477837

Aliases

arxiv: 1803.02632 · arxiv_version: 1803.02632v2 · doi: 10.48550/arxiv.1803.02632 · pith_short_12: R7Q4XT4SKLZA · pith_short_16: R7Q4XT4SKLZAQIGL · pith_short_8: R7Q4XT4S

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/R7Q4XT4SKLZAQIGLC2F523343U \
  | 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: 8fe1cbcf9252f20820cb168bdd6f7cdd23ffe46fe89f41ddecbedfde8a477837

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "475407ad2743dba2e2144c5edecf33b17f520a2291258b6ab22f08c698125a47",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2018-03-07T13:13:16Z",
    "title_canon_sha256": "5a029d5cf6ed514356ba982d6781d9259ba9643ef01bf99a2ce954e20870549f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.02632",
    "kind": "arxiv",
    "version": 2
  }
}