Pith Number

pith:S4ZF5YZV

pith:2011:S4ZF5YZVBXPJQOZHEITJKTID4R

not attested not anchored not stored refs pending

MAC Centered Cooperation - Synergistic Design of Network Coding, Multi-Packet Reception, and Improved Fairness to Increase Network Throughput

Jason Cloud, Linda Zeger, Muriel M\'edard

arxiv:1107.3857 v1 · 2011-07-19 · cs.NI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{S4ZF5YZVBXPJQOZHEITJKTID4R}

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	2026-05-18T04:17:14.519311Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

97325ee3350dde983b272226954d03e46a9755f608408b09348af0eac88a2e4f

Aliases

arxiv: 1107.3857 · arxiv_version: 1107.3857v1 · doi: 10.48550/arxiv.1107.3857 · pith_short_12: S4ZF5YZVBXPJ · pith_short_16: S4ZF5YZVBXPJQOZH · pith_short_8: S4ZF5YZV

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/S4ZF5YZVBXPJQOZHEITJKTID4R \
  | 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: 97325ee3350dde983b272226954d03e46a9755f608408b09348af0eac88a2e4f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "56f52528d0ff077480215e81f194bec8179933556250902874b0b90ea1328e86",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2011-07-19T22:19:01Z",
    "title_canon_sha256": "6a29ee8510c97daa32fe1297cfb7b385a150c146a536665ebc5acd043dd0947d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.3857",
    "kind": "arxiv",
    "version": 1
  }
}