Pith Number

pith:6PB4UTN4

pith:2024:6PB4UTN4BWNMZLGFXO2JCFJLBS

not attested not anchored not stored refs pending

Risk-averse Learning with Non-Stationary Distributions

Karl H. Johansson, Michael M. Zavlanos, Sandra Hirche, Siyi Wang, Xinlei Yi, Zifan Wang

arxiv:2404.02988 v1 · 2024-04-03 · eess.SY · cs.LG · 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{6PB4UTN4BWNMZLGFXO2JCFJLBS}

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	2026-07-05T08:04:04.971095Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f3c3ca4dbc0d9accacc5bbb491152b0c8a292b54a2127ffce4389464aca2b43e

Aliases

arxiv: 2404.02988 · arxiv_version: 2404.02988v1 · doi: 10.48550/arxiv.2404.02988 · pith_short_12: 6PB4UTN4BWNM · pith_short_16: 6PB4UTN4BWNMZLGF · pith_short_8: 6PB4UTN4

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/6PB4UTN4BWNMZLGFXO2JCFJLBS \
  | 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: f3c3ca4dbc0d9accacc5bbb491152b0c8a292b54a2127ffce4389464aca2b43e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8965d3fd28234215c75b4dfee0ca024630ada1e0d47f125591c5486eddabdefd",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2024-04-03T18:16:47Z",
    "title_canon_sha256": "2365aed5b816cbf3e0e4293c58c8ce7a9cfa29c3aab39113b92a076630636435"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.02988",
    "kind": "arxiv",
    "version": 1
  }
}