Pith Number

pith:YWQ47IVR

pith:2009:YWQ47IVRR7WAOVBIYH6RT7EHZE

not attested not anchored not stored refs pending

Throughput of Cellular Uplink with Dynamic User Activity and Cooperative Base-Stations

H. Vincent Poor, Oren Somekh, Osvaldo Simeone, Shlomo Shamai (Shitz)

arxiv:0908.3098 v1 · 2009-08-21 · 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{YWQ47IVRR7WAOVBIYH6RT7EHZE}

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	2026-05-18T00:57:58.022292Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c5a1cfa2b18fec075428c1fd19fc87c910d4895bc6bc26d897c084f9c8a9526c

Aliases

arxiv: 0908.3098 · arxiv_version: 0908.3098v1 · doi: 10.48550/arxiv.0908.3098 · pith_short_12: YWQ47IVRR7WA · pith_short_16: YWQ47IVRR7WAOVBI · pith_short_8: YWQ47IVR

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/YWQ47IVRR7WAOVBIYH6RT7EHZE \
  | 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: c5a1cfa2b18fec075428c1fd19fc87c910d4895bc6bc26d897c084f9c8a9526c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4bc86865451146bc073bb9d4bf2579a65f4158383ffbfee0b5159644f6ab02b5",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2009-08-21T11:10:17Z",
    "title_canon_sha256": "fa2f21dace63af4bd266e7527c7e52fb7f5054ebd67d8d267242cf4d76104b9e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0908.3098",
    "kind": "arxiv",
    "version": 1
  }
}