Pith Number

pith:LQQWUBUH

pith:2009:LQQWUBUH5NVFXEXPGDEMKLI5YC

not attested not anchored not stored refs pending

Capacity of Large-scale CSMA Wireless Networks

Chi-Kin Chau, Minghua Chen, Soung Chang Liew

arxiv:0909.3356 v4 · 2009-09-18 · cs.NI · cs.PF

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LQQWUBUH5NVFXEXPGDEMKLI5YC}

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	2026-05-18T00:34:35.690689Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5c216a0687eb6a5b92ef30c8c52d1dc098342b7487d1de06635bfa289ea3d2c3

Aliases

arxiv: 0909.3356 · arxiv_version: 0909.3356v4 · doi: 10.48550/arxiv.0909.3356 · pith_short_12: LQQWUBUH5NVF · pith_short_16: LQQWUBUH5NVFXEXP · pith_short_8: LQQWUBUH

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/LQQWUBUH5NVFXEXPGDEMKLI5YC \
  | 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: 5c216a0687eb6a5b92ef30c8c52d1dc098342b7487d1de06635bfa289ea3d2c3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a7b55ed186b3bb53471fd02aed3664dbc58efffd03113880233c93cd9ec698ea",
    "cross_cats_sorted": [
      "cs.PF"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2009-09-18T05:22:30Z",
    "title_canon_sha256": "417af2a0d2a4e36256efa1566f71e0d2f1337e27b7a5e63af08fae79e18277f0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0909.3356",
    "kind": "arxiv",
    "version": 4
  }
}