Pith Number

pith:7P4Z4Z4J

pith:2019:7P4Z4Z4JPWZQAR6PVY5XQEV5TC

not attested not anchored not stored refs pending

Playing the lottery with rewards and multiple languages: lottery tickets in RL and NLP

Ari S. Morcos, Haonan Yu, Sergey Edunov, Yuandong Tian

arxiv:1906.02768 v3 · 2019-06-06 · stat.ML · cs.AI · cs.LG · cs.NE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7P4Z4Z4JPWZQAR6PVY5XQEV5TC}

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

BnBERT-iPET: Sparse Few-Shot Language Modeling for Bengali via Lottery Ticket Pruning

Receipt and verification

First computed	2026-07-05T00:43:54.639229Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fbf99e67897db30047cfae3b7812bd98bddd1feec795c0f86d5ee03bcdb86c63

Aliases

arxiv: 1906.02768 · arxiv_version: 1906.02768v3 · doi: 10.48550/arxiv.1906.02768 · pith_short_12: 7P4Z4Z4JPWZQ · pith_short_16: 7P4Z4Z4JPWZQAR6P · pith_short_8: 7P4Z4Z4J

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/7P4Z4Z4JPWZQAR6PVY5XQEV5TC \
  | 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: fbf99e67897db30047cfae3b7812bd98bddd1feec795c0f86d5ee03bcdb86c63

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "20ac2a6fdbea8c09035b4c7d7d55801b40ea205bf3eb09f07939b27ee22524a0",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG",
      "cs.NE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2019-06-06T18:38:38Z",
    "title_canon_sha256": "6b72082883e1bf8e37ba9f87109703e532d0415f19574e02dd3b7aa6df539ce0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.02768",
    "kind": "arxiv",
    "version": 3
  }
}