Pith Number

pith:ONBQ3F76

pith:2011:ONBQ3F765AXK3TTYGY6AJRRUEQ

not attested not anchored not stored refs pending

Implementation of Physical-layer Network Coding

Lu Lu, Shengli Zhang, Soung Chang Liew, Taotao Wang

arxiv:1105.3416 v1 · 2011-05-17 · cs.NI · 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{ONBQ3F765AXK3TTYGY6AJRRUEQ}

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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	2026-05-18T02:21:59.724552Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

73430d97fee82eadce78363c04c634240a0ac64b7d731ff62bc4dfa87cebb0dd

Aliases

arxiv: 1105.3416 · arxiv_version: 1105.3416v1 · doi: 10.48550/arxiv.1105.3416 · pith_short_12: ONBQ3F765AXK · pith_short_16: ONBQ3F765AXK3TTY · pith_short_8: ONBQ3F76

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/ONBQ3F765AXK3TTYGY6AJRRUEQ \
  | 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: 73430d97fee82eadce78363c04c634240a0ac64b7d731ff62bc4dfa87cebb0dd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c900b585ca58023ce5fa85a18c4b24ad7901c11b766f3712bc4fbb986500d9a6",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2011-05-17T15:41:05Z",
    "title_canon_sha256": "7ab7a600fa81672fe10ea3c5c7c09264981a33ebcd7d52872abdaa44e1739582"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.3416",
    "kind": "arxiv",
    "version": 1
  }
}