Pith Number

pith:ABN3JC3O

pith:2020:ABN3JC3OXEC5RIXOMTOZ4DCY3W

not attested not anchored not stored refs pending

Policy-Aware Model Learning for Policy Gradient Methods

Amir-massoud Farahmand, Mohammad Ghavamzadeh, Romina Abachi

arxiv:2003.00030 v2 · 2020-02-28 · 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{ABN3JC3OXEC5RIXOMTOZ4DCY3W}

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.

Cited by

1 paper in Pith

Calibrated Value-Aware Model Learning with Probabilistic Environment Models

Receipt and verification

First computed	2026-07-05T02:04:05.581695Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

005bb48b6eb905d8a2ee64dd9e0c58ddb23dc7644f28dd5c6fac246766e0e2af

Aliases

arxiv: 2003.00030 · arxiv_version: 2003.00030v2 · doi: 10.48550/arxiv.2003.00030 · pith_short_12: ABN3JC3OXEC5 · pith_short_16: ABN3JC3OXEC5RIXO · pith_short_8: ABN3JC3O

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/ABN3JC3OXEC5RIXOMTOZ4DCY3W \
  | 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: 005bb48b6eb905d8a2ee64dd9e0c58ddb23dc7644f28dd5c6fac246766e0e2af

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4117ea7f0b8c44396ef7d4a2b6ea2af3dd23a1f9376b95c339c17e7839745efc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2020-02-28T19:18:18Z",
    "title_canon_sha256": "528a6efac41871d3bbe3100932be871566ed85ba7a1d4f88d43cd9d15245cb87"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.00030",
    "kind": "arxiv",
    "version": 2
  }
}