Pith Number

pith:7KTZZ5YI

pith:2016:7KTZZ5YIHE6YFLMSI232XLLOJ4

not attested not anchored not stored refs pending

Minimum-Information LQG Control - Part II: Retentive Controllers

Naftali Tishby, Roy Fox

arxiv:1606.01947 v4 · 2016-06-06 · cs.SY · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7KTZZ5YIHE6YFLMSI232XLLOJ4}

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	2026-05-18T00:24:45.316426Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

faa79cf708393d82ad9246b7abad6e4f262eb11ea744fdc44529edf1d30f3650

Aliases

arxiv: 1606.01947 · arxiv_version: 1606.01947v4 · doi: 10.48550/arxiv.1606.01947 · pith_short_12: 7KTZZ5YIHE6Y · pith_short_16: 7KTZZ5YIHE6YFLMS · pith_short_8: 7KTZZ5YI

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/7KTZZ5YIHE6YFLMSI232XLLOJ4 \
  | 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: faa79cf708393d82ad9246b7abad6e4f262eb11ea744fdc44529edf1d30f3650

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b3345747f6a571490da616515146b26f5dc4bf468e37763ecefcbb23cb913c64",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2016-06-06T21:29:07Z",
    "title_canon_sha256": "72330b86c7a662da0d0b965e5a3c912df86a43e16eeaf7b469cde747ca6d0d04"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.01947",
    "kind": "arxiv",
    "version": 4
  }
}