Pith Number

pith:MSQ7FDF5

pith:2018:MSQ7FDF5HATA47DUZG5Y5HWS2O

not attested not anchored not stored refs pending

Finite Sample Analysis of the GTD Policy Evaluation Algorithms in Markov Setting

Tie-Yan Liu, Wei Chen, Yue Wang, Yuting Liu, Zhi-Ming Ma

arxiv:1809.08926 v1 · 2018-09-21 · cs.LG · cs.AI · math.OC · 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{MSQ7FDF5HATA47DUZG5Y5HWS2O}

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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	2026-05-18T00:05:03.147040Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

64a1f28cbd38260e7c74c9bb8e9ed2d3a73713eb20dbd5f387b72fda3e7b898d

Aliases

arxiv: 1809.08926 · arxiv_version: 1809.08926v1 · doi: 10.48550/arxiv.1809.08926 · pith_short_12: MSQ7FDF5HATA · pith_short_16: MSQ7FDF5HATA47DU · pith_short_8: MSQ7FDF5

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/MSQ7FDF5HATA47DUZG5Y5HWS2O \
  | 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: 64a1f28cbd38260e7c74c9bb8e9ed2d3a73713eb20dbd5f387b72fda3e7b898d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5d3f58fdcb6eb64593bd8bf3463b847fac84c5332ecedde399c7945fda4c13d1",
    "cross_cats_sorted": [
      "cs.AI",
      "math.OC",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-09-21T06:09:21Z",
    "title_canon_sha256": "a0f89356f045ec9643134ea4789142a48bf3731108710b39621265f2d70f8f05"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.08926",
    "kind": "arxiv",
    "version": 1
  }
}