Pith Number

pith:DIOKAZCM

pith:2018:DIOKAZCMAP4XROI4DZ7OWBKVKY

not attested not anchored not stored refs pending

Autoencoding topology

Eric O. Korman

arxiv:1803.00156 v1 · 2018-03-01 · stat.ML · 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{DIOKAZCMAP4XROI4DZ7OWBKVKY}

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	2026-05-18T00:22:13.169778Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1a1ca0644c03f978b91c1e7eeb0555560767a39b5335ca8290ec9667957e5dff

Aliases

arxiv: 1803.00156 · arxiv_version: 1803.00156v1 · doi: 10.48550/arxiv.1803.00156 · pith_short_12: DIOKAZCMAP4X · pith_short_16: DIOKAZCMAP4XROI4 · pith_short_8: DIOKAZCM

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/DIOKAZCMAP4XROI4DZ7OWBKVKY \
  | 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: 1a1ca0644c03f978b91c1e7eeb0555560767a39b5335ca8290ec9667957e5dff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b30d1b74cbb43e2ae709ea1b9cca1c0d68795d50a98694e4106731a2d414a0f2",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2018-03-01T01:35:27Z",
    "title_canon_sha256": "9e24d577a0164ab252024f296a78fce9fa31d9e6d4aa004814ea95f45adeab31"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.00156",
    "kind": "arxiv",
    "version": 1
  }
}