Pith Number

pith:FDBUPZLL

pith:2023:FDBUPZLLY5FIG7EU2KC35N4TTQ

not attested not anchored not stored refs pending

Approximate Information States for Worst-Case Control and Learning in Uncertain Systems

Aditya Dave, Andreas A. Malikopoulos, Nishanth Venkatesh

arxiv:2301.05089 v2 · 2023-01-12 · eess.SY · cs.AI · cs.SY · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FDBUPZLLY5FIG7EU2KC35N4TTQ}

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	2026-07-05T08:44:45.681615Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

28c347e56bc74a837c94d285beb7939c361d3e0feb559bae64b54665b26c91f4

Aliases

arxiv: 2301.05089 · arxiv_version: 2301.05089v2 · doi: 10.48550/arxiv.2301.05089 · pith_short_12: FDBUPZLLY5FI · pith_short_16: FDBUPZLLY5FIG7EU · pith_short_8: FDBUPZLL

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/FDBUPZLLY5FIG7EU2KC35N4TTQ \
  | 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: 28c347e56bc74a837c94d285beb7939c361d3e0feb559bae64b54665b26c91f4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "86ea83a5a3ad7121db266f77f302851800ab0d747df20dc599c565f4931c4eb9",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.SY",
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2023-01-12T15:36:36Z",
    "title_canon_sha256": "d39411a2cf543c32547fbe9b6e69ec548581950c585717ea10f111d8203eb798"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.05089",
    "kind": "arxiv",
    "version": 2
  }
}