Pith Number

pith:HKD3BQAM

pith:2013:HKD3BQAM4WRKBS53HUWTYF33NZ

not attested not anchored not stored refs pending

Solution Methods for Constrained Markov Decision Process with Continuous Probability Modulation

Dharmashankar Subramanian, Janusz Marecki, Marek Petrik

arxiv:1309.6857 v1 · 2013-09-26 · 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{HKD3BQAM4WRKBS53HUWTYF33NZ}

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	2026-05-18T03:12:10.033370Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3a87b0c00ce5a2a0cbbb3d2d3c177b6e5c3c1bd5228269ea6af215354a1ddd19

Aliases

arxiv: 1309.6857 · arxiv_version: 1309.6857v1 · doi: 10.48550/arxiv.1309.6857 · pith_short_12: HKD3BQAM4WRK · pith_short_16: HKD3BQAM4WRKBS53 · pith_short_8: HKD3BQAM

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/HKD3BQAM4WRKBS53HUWTYF33NZ \
  | 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: 3a87b0c00ce5a2a0cbbb3d2d3c177b6e5c3c1bd5228269ea6af215354a1ddd19

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "20ab957d2738f16a4ceea5cd8fea91a3eba6e90c83ba4523c6bc855edddac428",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2013-09-26T12:48:47Z",
    "title_canon_sha256": "82649f65a0dcadba8fb9529656cc04e1dca363b07b657e8729c22a925fec1ec8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.6857",
    "kind": "arxiv",
    "version": 1
  }
}