Pith Number

pith:G3XCNHGV

pith:2019:G3XCNHGV32ZCHSARB7OZRIYPJQ

not attested not anchored not stored refs pending

Max-Plus Matching Pursuit for Deterministic Markov Decision Processes

Francis Bach (SIERRA)

arxiv:1906.08524 v1 · 2019-06-20 · cs.LG · 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{G3XCNHGV32ZCHSARB7OZRIYPJQ}

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	2026-05-17T23:42:52.228120Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

36ee269cd5deb223c8110fdd98a30f4c0129f565c9f478d046e1e9323fa3c627

Aliases

arxiv: 1906.08524 · arxiv_version: 1906.08524v1 · doi: 10.48550/arxiv.1906.08524 · pith_short_12: G3XCNHGV32ZC · pith_short_16: G3XCNHGV32ZCHSAR · pith_short_8: G3XCNHGV

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/G3XCNHGV32ZCHSARB7OZRIYPJQ \
  | 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: 36ee269cd5deb223c8110fdd98a30f4c0129f565c9f478d046e1e9323fa3c627

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cf44cf8319d6f67cdd47e8ced2e43d50447de1b8122e7d63244359628db0d793",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-06-20T09:44:48Z",
    "title_canon_sha256": "42b5137335611d297859fc7939214598923a3c1b26a18046695f588b2342e382"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.08524",
    "kind": "arxiv",
    "version": 1
  }
}