Pith Number

pith:SBQXZM64

pith:2021:SBQXZM64E6L4EGO7YQOITTVATT

not attested not anchored not stored refs pending

Maximum Entropy Auto-Encoding

Paul M Baggenstoss

arxiv:2104.07448 v1 · 2021-04-13 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SBQXZM64E6L4EGO7YQOITTVATT}

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

The model is the message: Lightweight convolutional autoencoders applied to noisy imaging data for planetary science and astrobiology

Receipt and verification

First computed	2026-07-05T02:32:28.023513Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

90617cb3dc2797c219dfc41c89cea09cd16972dc84c242032c7d9ab25c2de5c1

Aliases

arxiv: 2104.07448 · arxiv_version: 2104.07448v1 · doi: 10.48550/arxiv.2104.07448 · pith_short_12: SBQXZM64E6L4 · pith_short_16: SBQXZM64E6L4EGO7 · pith_short_8: SBQXZM64

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/SBQXZM64E6L4EGO7YQOITTVATT \
  | 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: 90617cb3dc2797c219dfc41c89cea09cd16972dc84c242032c7d9ab25c2de5c1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d1dcdaeffc6abd73bd8abadfc57df1ce8db3c9a96f1dbfec6bc7eb82ec5b0e21",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-04-13T09:21:19Z",
    "title_canon_sha256": "7dfda9c95dd63034fe56a0a524489b88a18ec25344145c775c00bdb00f509d33"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.07448",
    "kind": "arxiv",
    "version": 1
  }
}