Pith Number

pith:ZMFNWTQ3

pith:2019:ZMFNWTQ3LJD5VHHPM6WYJ5FAZ5

not attested not anchored not stored refs pending

Simple Bounds for the Symmetric Capacity of the Rayleigh Fading Multiple Access Channel

Elad Domanovitz, Uri Erez

arxiv:1905.09486 v3 · 2019-05-23 · 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{ZMFNWTQ3LJD5VHHPM6WYJ5FAZ5}

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	2026-07-05T09:27:44.151261Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cb0adb4e1b5a47da9cef67ad84f4a0cf4fa1d265931254590158cdf4bd74708e

Aliases

arxiv: 1905.09486 · arxiv_version: 1905.09486v3 · doi: 10.48550/arxiv.1905.09486 · pith_short_12: ZMFNWTQ3LJD5 · pith_short_16: ZMFNWTQ3LJD5VHHP · pith_short_8: ZMFNWTQ3

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/ZMFNWTQ3LJD5VHHPM6WYJ5FAZ5 \
  | 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: cb0adb4e1b5a47da9cef67ad84f4a0cf4fa1d265931254590158cdf4bd74708e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cc785a54f317cac16f797909b8e14218fb9ea8807cfcf5789237ec6bd56036a7",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2019-05-23T06:04:49Z",
    "title_canon_sha256": "b43ba4fb8ed3837e11dde6aadd20c310ebd7b3965331f2bef64478176eb01d7d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.09486",
    "kind": "arxiv",
    "version": 3
  }
}