Pith Number

pith:54SO6VDO

pith:2022:54SO6VDOYSSE2Q4WKW6IKYRCO2

not attested not anchored not stored refs pending

Machine Learning with Probabilistic Law Discovery: A Concise Introduction

Alexander Demin, Denis Ponomaryov

arxiv:2212.11901 v1 · 2022-12-22 · 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{54SO6VDOYSSE2Q4WKW6IKYRCO2}

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	2026-07-05T05:27:44.538774Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ef24ef546ec4a44d439655bc85622276b39c5f94352862928c080704ffed755f

Aliases

arxiv: 2212.11901 · arxiv_version: 2212.11901v1 · doi: 10.48550/arxiv.2212.11901 · pith_short_12: 54SO6VDOYSSE · pith_short_16: 54SO6VDOYSSE2Q4W · pith_short_8: 54SO6VDO

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/54SO6VDOYSSE2Q4WKW6IKYRCO2 \
  | 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: ef24ef546ec4a44d439655bc85622276b39c5f94352862928c080704ffed755f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2b6c2028ec940c562635e89c0d29fe8592f03e5d2ba733a5dc99a545caffc89d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2022-12-22T17:40:13Z",
    "title_canon_sha256": "231014c77beefcf7b5d2024b4eb7f843405d9751e184b190acefe8557ce479ff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.11901",
    "kind": "arxiv",
    "version": 1
  }
}