Pith Number

pith:FMM2VLFI

pith:2018:FMM2VLFI2G7FBO72FT6MJWZ4NL

not attested not anchored not stored refs pending

OAM Mode Selection and Space-Time Coding for Turbulence Mitigation in FSO Communication

Abderrahmen Trichili, Boon S. Ooi, El-Mehdi Amhoud, Mohamed-Slim Alouini

arxiv:1810.06811 v3 · 2018-10-16 · 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{FMM2VLFI2G7FBO72FT6MJWZ4NL}

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	2026-05-17T23:41:12.818155Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2b19aaaca8d1be50bbfa2cfcc4db3c6af8dcc7a4453013448bb2922ab5a69941

Aliases

arxiv: 1810.06811 · arxiv_version: 1810.06811v3 · doi: 10.48550/arxiv.1810.06811 · pith_short_12: FMM2VLFI2G7F · pith_short_16: FMM2VLFI2G7FBO72 · pith_short_8: FMM2VLFI

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/FMM2VLFI2G7FBO72FT6MJWZ4NL \
  | 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: 2b19aaaca8d1be50bbfa2cfcc4db3c6af8dcc7a4453013448bb2922ab5a69941

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f858e00987ba6ae217b5b9aa6a2b9550fca67fa07803493511917f848932aba9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2018-10-16T05:06:59Z",
    "title_canon_sha256": "05cf573d5f6e8e6230d41141675cf7e0d65e4d2fae77dca02fb8c2d421f08998"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.06811",
    "kind": "arxiv",
    "version": 3
  }
}