Pith Number

pith:5L2PAAIU

pith:2014:5L2PAAIUMNQVQTTKSYG5WHQG36

not attested not anchored not stored refs pending

Rateless Codes for the Multi-Way Relay Channel

Iqbal Hussain, Lars K. Rasmussen, Ming Xiao

arxiv:1410.0190 v1 · 2014-10-01 · 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{5L2PAAIUMNQVQTTKSYG5WHQG36}

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	2026-05-18T02:41:17.822143Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eaf4f001146361584e6a960ddb1e06dfbf8fe9e96546f19c76723626f7aad7a8

Aliases

arxiv: 1410.0190 · arxiv_version: 1410.0190v1 · doi: 10.48550/arxiv.1410.0190 · pith_short_12: 5L2PAAIUMNQV · pith_short_16: 5L2PAAIUMNQVQTTK · pith_short_8: 5L2PAAIU

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/5L2PAAIUMNQVQTTKSYG5WHQG36 \
  | 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: eaf4f001146361584e6a960ddb1e06dfbf8fe9e96546f19c76723626f7aad7a8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f76198bf9c660ec5c452504aeab09949c8c7711981888389b3da99606cb819a9",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2014-10-01T11:54:32Z",
    "title_canon_sha256": "9434b6e228cd32628d18cfb96176d7087c03e7fe80fe7734d0a6a2f212bb479d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.0190",
    "kind": "arxiv",
    "version": 1
  }
}