Pith Number

pith:EPVJJ3OG

pith:2022:EPVJJ3OG3WL4U24COAVX7XPEB2

not attested not anchored not stored refs pending

Whittle Index based Q-Learning for Wireless Edge Caching with Linear Function Approximation

Guojun Xiong, Jian Li, Rahul Singh, Shufan Wang

arxiv:2202.13187 v2 · 2022-02-26 · cs.NI · 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{EPVJJ3OG3WL4U24COAVX7XPEB2}

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	2026-07-05T05:44:47.982887Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

23ea94edc6dd97ca6b82702b7fdde40e92a84f93e87ee0920a40277ee450202e

Aliases

arxiv: 2202.13187 · arxiv_version: 2202.13187v2 · doi: 10.48550/arxiv.2202.13187 · pith_short_12: EPVJJ3OG3WL4 · pith_short_16: EPVJJ3OG3WL4U24C · pith_short_8: EPVJJ3OG

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/EPVJJ3OG3WL4U24COAVX7XPEB2 \
  | 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: 23ea94edc6dd97ca6b82702b7fdde40e92a84f93e87ee0920a40277ee450202e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8bd71ed38ccb07599590f6ff9bd4d739a937bbd33802c03562a68217b82c2dea",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2022-02-26T17:01:24Z",
    "title_canon_sha256": "2d1b60e5cebe2c04a34a5214061657f4c161f4b95b9c0e10a591f784835f1470"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.13187",
    "kind": "arxiv",
    "version": 2
  }
}