Pith Number

pith:U75GO3OM

pith:2019:U75GO3OMA5ZJJ56FZFAM5P6E2T

not attested not anchored not stored refs pending

MaxEntropy Pursuit Variational Inference

Evgenii Egorov, Evgeny Burnaev, Kirill Neklydov, Ruslan Kostoev

arxiv:1905.07855 v1 · 2019-05-20 · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{U75GO3OMA5ZJJ56FZFAM5P6E2T}

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	2026-05-17T23:45:48.316599Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a7fa676dcc077294f7c5c940cebfc4d4e405c89ed073bc0a7d5dd13c5a9821a7

Aliases

arxiv: 1905.07855 · arxiv_version: 1905.07855v1 · doi: 10.48550/arxiv.1905.07855 · pith_short_12: U75GO3OMA5ZJ · pith_short_16: U75GO3OMA5ZJJ56F · pith_short_8: U75GO3OM

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/U75GO3OMA5ZJJ56FZFAM5P6E2T \
  | 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: a7fa676dcc077294f7c5c940cebfc4d4e405c89ed073bc0a7d5dd13c5a9821a7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cca1902e400b8400d2b9183191bac66092d79a9ba6f7888d107c9a3a20b4c56d",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-05-20T03:12:32Z",
    "title_canon_sha256": "a88f08d2a726a609e74ee7cd8713940033be4402cf92ad9da876ed162f9a9735"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.07855",
    "kind": "arxiv",
    "version": 1
  }
}