Pith Number

pith:M35QEVRJ

pith:2018:M35QEVRJ4BXQ3A5Y7BMVF4UABG

not attested not anchored not stored refs pending

Memory Augmented Self-Play

Shagun Sodhani, Vardaan Pahuja

arxiv:1805.11016 v2 · 2018-05-28 · 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{M35QEVRJ4BXQ3A5Y7BMVF4UABG}

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	2026-05-18T00:14:28.082179Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

66fb025629e06f0d83b8f85952f28009a69cef4beb7e56a45fe23883336cebe2

Aliases

arxiv: 1805.11016 · arxiv_version: 1805.11016v2 · doi: 10.48550/arxiv.1805.11016 · pith_short_12: M35QEVRJ4BXQ · pith_short_16: M35QEVRJ4BXQ3A5Y · pith_short_8: M35QEVRJ

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/M35QEVRJ4BXQ3A5Y7BMVF4UABG \
  | 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: 66fb025629e06f0d83b8f85952f28009a69cef4beb7e56a45fe23883336cebe2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f99894b3979f36d6934e777b32ead264fcd2ba041b0054bb3eec0860ad37af54",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-05-28T16:22:02Z",
    "title_canon_sha256": "448bcf68fcfe4a2f600a2cee1ecb17fda1e65552b4b0c63fb8d6d5e07b0835c0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.11016",
    "kind": "arxiv",
    "version": 2
  }
}