Pith Number

pith:A6UOB5WL

pith:2017:A6UOB5WLENEUR6IHS63QX6CN5C

not attested not anchored not stored refs pending

Wembedder: Wikidata entity embedding web service

Finn {\AA}rup Nielsen

arxiv:1710.04099 v1 · 2017-10-11 · stat.ML · cs.CL · 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{A6UOB5WLENEUR6IHS63QX6CN5C}

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	2026-05-18T00:33:05.031026Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

07a8e0f6cb234948f90797b70bf84de8a718bffa9bea9741621c3608aa76d936

Aliases

arxiv: 1710.04099 · arxiv_version: 1710.04099v1 · doi: 10.48550/arxiv.1710.04099 · pith_short_12: A6UOB5WLENEU · pith_short_16: A6UOB5WLENEUR6IH · pith_short_8: A6UOB5WL

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/A6UOB5WLENEUR6IHS63QX6CN5C \
  | 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: 07a8e0f6cb234948f90797b70bf84de8a718bffa9bea9741621c3608aa76d936

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ec3ef169d4d7fd7457d74be2edcef240e37b35b92d0202d8dd5546fd39921248",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2017-10-11T14:56:27Z",
    "title_canon_sha256": "62930ff028a7f6cd2a1cd21ee044797533d6a33491e94a7ebc5bd399ca205295"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.04099",
    "kind": "arxiv",
    "version": 1
  }
}