Pith Number

pith:7MBTA3PY

pith:2018:7MBTA3PYXMKXMVQLSAJ7AM3DUC

not attested not anchored not stored refs pending

Ariadne: Analysis for Machine Learning Program

Allison Allain, Avraham Shinnar, Jenna Reinen, Julian Dolby

arxiv:1805.04058 v1 · 2018-05-10 · cs.PL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7MBTA3PYXMKXMVQLSAJ7AM3DUC}

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	2026-05-18T00:16:15.140452Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fb03306df8bb1576560b9013f03363a0a0aa2f287ef5f10264523f037660dfae

Aliases

arxiv: 1805.04058 · arxiv_version: 1805.04058v1 · doi: 10.48550/arxiv.1805.04058 · pith_short_12: 7MBTA3PYXMKX · pith_short_16: 7MBTA3PYXMKXMVQL · pith_short_8: 7MBTA3PY

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/7MBTA3PYXMKXMVQLSAJ7AM3DUC \
  | 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: fb03306df8bb1576560b9013f03363a0a0aa2f287ef5f10264523f037660dfae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "decdcf9cf279b5d37f1ecaf096f3305f7785a1efa602db913f516505e3c6ca25",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.PL",
    "submitted_at": "2018-05-10T16:51:40Z",
    "title_canon_sha256": "53b94c00178156bdef2f36388998c67709c71a3a008bd02811c3b5578c3280c3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.04058",
    "kind": "arxiv",
    "version": 1
  }
}