Pith Number

pith:OMD5HPHC

pith:2014:OMD5HPHCT4VGUKU4SHFCMSQHJM

not attested not anchored not stored refs pending

Non-Deterministic Policies in Markovian Decision Processes

Joelle Pineau, Mahdi MIlani Fard

arxiv:1401.3871 v1 · 2014-01-16 · cs.AI · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OMD5HPHCT4VGUKU4SHFCMSQHJM}

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	2026-05-18T03:02:06.358224Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7307d3bce29f2a6a2a9c91ca264a074b235e231e416f53c63b21db338941467d

Aliases

arxiv: 1401.3871 · arxiv_version: 1401.3871v1 · doi: 10.48550/arxiv.1401.3871 · pith_short_12: OMD5HPHCT4VG · pith_short_16: OMD5HPHCT4VGUKU4 · pith_short_8: OMD5HPHC

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/OMD5HPHCT4VGUKU4SHFCMSQHJM \
  | 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: 7307d3bce29f2a6a2a9c91ca264a074b235e231e416f53c63b21db338941467d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ec3827b3a3653815cfd92873bf8d7f87ffd008318935d0ea707d8a3c81efdcdb",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2014-01-16T05:09:10Z",
    "title_canon_sha256": "f0aa43f3796d3e24209d64d62f41daf4a2e9bef9a044eb615ae30022ba4c2610"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.3871",
    "kind": "arxiv",
    "version": 1
  }
}