Pith Number

pith:6M4IVI7P

pith:2013:6M4IVI7P3OFIV6HLPLZBKL7HZG

not attested not anchored not stored refs pending

On Constellations for Physical Layer Network Coded Two-Way Relaying

B. Sundar Rajan, Kiran Venugopal, Vishnu Namboodiri

arxiv:1303.7296 v1 · 2013-03-29 · 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{6M4IVI7P3OFIV6HLPLZBKL7HZG}

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	2026-05-18T03:29:28.956446Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f3388aa3efdb8a8af8eb7af2152fe7c9adac9722e2edabf49619d89627fe0fc9

Aliases

arxiv: 1303.7296 · arxiv_version: 1303.7296v1 · doi: 10.48550/arxiv.1303.7296 · pith_short_12: 6M4IVI7P3OFI · pith_short_16: 6M4IVI7P3OFIV6HL · pith_short_8: 6M4IVI7P

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/6M4IVI7P3OFIV6HLPLZBKL7HZG \
  | 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: f3388aa3efdb8a8af8eb7af2152fe7c9adac9722e2edabf49619d89627fe0fc9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4ac52750be1d0999247c89400187d2367431abc3212079272ff99031de6cf201",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2013-03-29T05:05:54Z",
    "title_canon_sha256": "dedbaaaa8a45f7377849e935153ae95623ff72770b2e96818d34572506555896"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.7296",
    "kind": "arxiv",
    "version": 1
  }
}