Pith Number

pith:OLDGSJE2

pith:2022:OLDGSJE2VCGEWF5TU2YELH6WZQ

not attested not anchored not stored refs pending

Offline Reinforcement Learning for Mobile Notifications

Ajith Muralidharan, Miao Cheng, Prakruthi Prabhakar, Preetam Nandy, Yiping Yuan

arxiv:2202.03867 v1 · 2022-02-04 · 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{OLDGSJE2VCGEWF5TU2YELH6WZQ}

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	2026-07-05T03:55:20.871477Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

72c669249aa88c4b17b3a6b0459fd6cc18178f45149367575bc139250ee284ae

Aliases

arxiv: 2202.03867 · arxiv_version: 2202.03867v1 · doi: 10.48550/arxiv.2202.03867 · pith_short_12: OLDGSJE2VCGE · pith_short_16: OLDGSJE2VCGEWF5T · pith_short_8: OLDGSJE2

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/OLDGSJE2VCGEWF5TU2YELH6WZQ \
  | 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: 72c669249aa88c4b17b3a6b0459fd6cc18178f45149367575bc139250ee284ae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a2693f1963fd5e19c3561affeca7d7d278d50e9656a483d3dd508d10d90d339b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-02-04T22:22:22Z",
    "title_canon_sha256": "a79134da29d8f115d7c1af9eaf9943f86ecfec66e357bfadf832ad1ce6c2fa0d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.03867",
    "kind": "arxiv",
    "version": 1
  }
}