Pith Number

pith:EBHFBUKM

pith:2024:EBHFBUKMW4DBMOCOR2HQFBAQHX

not attested not anchored not stored refs pending

Risk-averse learning with delayed feedback

Karl Henrik Johansson, Sandra Hirche, Siyi Wang, Zifan Wang

arxiv:2409.16866 v2 · 2024-09-25 · cs.LG · 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{EBHFBUKMW4DBMOCOR2HQFBAQHX}

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	2026-07-05T11:48:21.039574Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

204e50d14cb70616384e8e8f0284103dcbb0d322bf2e219b592c5ab05a5974f0

Aliases

arxiv: 2409.16866 · arxiv_version: 2409.16866v2 · doi: 10.48550/arxiv.2409.16866 · pith_short_12: EBHFBUKMW4DB · pith_short_16: EBHFBUKMW4DBMOCO · pith_short_8: EBHFBUKM

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/EBHFBUKMW4DBMOCOR2HQFBAQHX \
  | 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: 204e50d14cb70616384e8e8f0284103dcbb0d322bf2e219b592c5ab05a5974f0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8910c1a82fad7fd0ffd8232263115f0787ace12a00e31ca3695b26203de5373f",
    "cross_cats_sorted": [
      "math.OC"
    ],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-09-25T12:32:22Z",
    "title_canon_sha256": "8e6ab841bc8b703f25b97708404e34c11c983f1aa09b8cc067f26e92688e699f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.16866",
    "kind": "arxiv",
    "version": 2
  }
}