Pith Number

pith:I4357COJ

pith:2014:I4357COJGRP6UH73P3634VTUZM

not attested not anchored not stored refs pending

On Optimum Asymptotic Multiuser Efficiency of Randomly Spread CDMA

Farokh Marvasti, Mohammad Ali Sedaghat, Ralf M\"uller

arxiv:1410.8366 v2 · 2014-10-30 · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{I4357COJGRP6UH73P3634VTUZM}

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	2026-05-18T00:53:51.475664Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4737df89c9345fea1ffb7efdbe5674cb303b1d31877e3000739c209232f78b8f

Aliases

arxiv: 1410.8366 · arxiv_version: 1410.8366v2 · doi: 10.48550/arxiv.1410.8366 · pith_short_12: I4357COJGRP6 · pith_short_16: I4357COJGRP6UH73 · pith_short_8: I4357COJ

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/I4357COJGRP6UH73P3634VTUZM \
  | 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: 4737df89c9345fea1ffb7efdbe5674cb303b1d31877e3000739c209232f78b8f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "42c0e9c0dcaa76f6f42a0ef50957f001b22c2d48ef534cd3ea3d053d79e9ff77",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2014-10-30T13:21:34Z",
    "title_canon_sha256": "7b5c04145dbfbf71139d786aa4d928e34180005db86b2e6180fb11b0e3b2d3d7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.8366",
    "kind": "arxiv",
    "version": 2
  }
}