Pith Number

pith:VVTTBZMU

pith:2025:VVTTBZMUR63LTJDY6ROTRHX3YX

not attested not anchored not stored refs pending

PPO-EPO: Energy and Performance Optimization for O-RAN Using Reinforcement Learning

Fabrizio Granelli, Gian Michele Dell'Aera, Rawlings Ntassah

arxiv:2504.14749 v1 · 2025-04-20 · cs.NI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VVTTBZMUR63LTJDY6ROTRHX3YX}

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	2026-07-05T10:51:50.074768Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ad6730e5948fb6b9a478f45d389efbc5c5fd8ab4460c741650c4963831f2baa3

Aliases

arxiv: 2504.14749 · arxiv_version: 2504.14749v1 · doi: 10.48550/arxiv.2504.14749 · pith_short_12: VVTTBZMUR63L · pith_short_16: VVTTBZMUR63LTJDY · pith_short_8: VVTTBZMU

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/VVTTBZMUR63LTJDY6ROTRHX3YX \
  | 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: ad6730e5948fb6b9a478f45d389efbc5c5fd8ab4460c741650c4963831f2baa3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8c54a059194bd8cf511de53c582032dc6162fbc6b4057f2f4e9067f3dbebf71b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2025-04-20T21:42:25Z",
    "title_canon_sha256": "d8353c81631d87eb03f3b7cf6c101957e7f32398ee0371b613cd89b1a72163be"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.14749",
    "kind": "arxiv",
    "version": 1
  }
}