Pith Number

pith:OJR7PYQZ

pith:2021:OJR7PYQZO2ICXZDHKETB4QWADC

not attested not anchored not stored refs pending

PAC-Bayes Information Bottleneck

Ercan E. Kuruoglu, Jimeng Sun, Shao-Lun Huang, Xi Chen, Yefeng Zheng, Zifeng Wang

arxiv:2109.14509 v4 · 2021-09-29 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OJR7PYQZO2ICXZDHKETB4QWADC}

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.

Cited by

1 paper in Pith

An Information Bottleneck Asset Pricing Model

Receipt and verification

First computed	2026-07-05T04:02:09.321524Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7263f7e21976902be46751261e42c018b7d88cac6776e7c46a809822279030d6

Aliases

arxiv: 2109.14509 · arxiv_version: 2109.14509v4 · doi: 10.48550/arxiv.2109.14509 · pith_short_12: OJR7PYQZO2IC · pith_short_16: OJR7PYQZO2ICXZDH · pith_short_8: OJR7PYQZ

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/OJR7PYQZO2ICXZDHKETB4QWADC \
  | 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: 7263f7e21976902be46751261e42c018b7d88cac6776e7c46a809822279030d6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "75fd39f18329c90c46f898fdb099e41407dadf1358b194bafd03ac85abc69669",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-09-29T15:44:26Z",
    "title_canon_sha256": "2c23abfa33a1c7a4da82ee2f0c0c68c146151f7b2494cdd3333b33948515b9f0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.14509",
    "kind": "arxiv",
    "version": 4
  }
}