Pith Number

pith:EBIU5EL4

pith:2025:EBIU5EL4NCICGOBQ3AYB2PCTYW

not attested not anchored not stored refs pending

Two-Agent DRL for Power Allocation and IRS Orientation in Dynamic NOMA-based OWC Networks

Ahmad Adnan Qidan, Ahrar N. Hamad, Jaafar M. H. Elmirghani, Taisir E.H. El-Gorashi

arxiv:2504.18937 v1 · 2025-04-26 · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EBIU5EL4NCICGOBQ3AYB2PCTYW}

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	2026-07-05T10:54:49.137587Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

20514e917c6890233830d8301d3c53c5bfc8705d5627958777f9480bce16cce7

Aliases

arxiv: 2504.18937 · arxiv_version: 2504.18937v1 · doi: 10.48550/arxiv.2504.18937 · pith_short_12: EBIU5EL4NCIC · pith_short_16: EBIU5EL4NCICGOBQ · pith_short_8: EBIU5EL4

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/EBIU5EL4NCICGOBQ3AYB2PCTYW \
  | 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: 20514e917c6890233830d8301d3c53c5bfc8705d5627958777f9480bce16cce7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5e4b8858713f49e938ed847b47e97cbd27aba53071fcef8b80f34ae622a5402f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2025-04-26T14:43:34Z",
    "title_canon_sha256": "08708000b58dc8855e2d26b3e53104b2dd39368a9884bc5c104eadbc74ebcaf4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.18937",
    "kind": "arxiv",
    "version": 1
  }
}