Pith Number

pith:P4VNDWRK

pith:2011:P4VNDWRK3AFSIVSPAQ3HCVOBL5

not attested not anchored not stored refs pending

Distributed MAC Protocol Supporting Physical-Layer Network Coding

Abbas Jamalipour, Qingyang Song, Shiqiang Wang, Xingwei Wang

arxiv:1108.6132 v3 · 2011-08-31 · cs.NI · cs.DC · 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{P4VNDWRK3AFSIVSPAQ3HCVOBL5}

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	2026-05-18T03:25:46.723898Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7f2ad1da2ad80b24564f04367155c15f6474d43e9e34b3a19e39a7e3fca319ee

Aliases

arxiv: 1108.6132 · arxiv_version: 1108.6132v3 · doi: 10.48550/arxiv.1108.6132 · pith_short_12: P4VNDWRK3AFS · pith_short_16: P4VNDWRK3AFSIVSP · pith_short_8: P4VNDWRK

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/P4VNDWRK3AFSIVSPAQ3HCVOBL5 \
  | 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: 7f2ad1da2ad80b24564f04367155c15f6474d43e9e34b3a19e39a7e3fca319ee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0d34befb1b9b427ad1572eb9797b144150d75804bfe5dfd8652d3368afab4fe7",
    "cross_cats_sorted": [
      "cs.DC",
      "cs.IT",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2011-08-31T06:32:57Z",
    "title_canon_sha256": "e4bb7c703de356f831e8114c0da3a9f0144e847430bae34edf99b0727fe8adc4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.6132",
    "kind": "arxiv",
    "version": 3
  }
}