Pith Number

pith:CBM6NX4N

pith:2020:CBM6NX4NKOYW6NMJCCH6SAO6AI

not attested not anchored not stored refs pending

Counter-example Guided Learning of Bounds on Environment Behavior

Richard M. Murray, Sumanth Dathathri, Tung Phan-Minh, Yuxiao Chen

arxiv:2001.07233 v3 · 2020-01-20 · eess.SY · cs.LG · cs.RO · cs.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CBM6NX4NKOYW6NMJCCH6SAO6AI}

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	2026-07-05T00:38:47.188829Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1059e6df8d53b16f3589108fe901de0213efb9e74695c7632ee5a819c9fb5b6b

Aliases

arxiv: 2001.07233 · arxiv_version: 2001.07233v3 · doi: 10.48550/arxiv.2001.07233 · pith_short_12: CBM6NX4NKOYW · pith_short_16: CBM6NX4NKOYW6NMJ · pith_short_8: CBM6NX4N

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/CBM6NX4NKOYW6NMJCCH6SAO6AI \
  | 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: 1059e6df8d53b16f3589108fe901de0213efb9e74695c7632ee5a819c9fb5b6b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7ac682b09c4d10f2edc19f13a2f4122e0238e52db829eafa3c26265533694be4",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.RO",
      "cs.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2020-01-20T19:58:24Z",
    "title_canon_sha256": "914f3a317677c1c2f0729cb6c75751706cfd2d03fa5d89c13cfc236a52632342"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2001.07233",
    "kind": "arxiv",
    "version": 3
  }
}