Pith Number

pith:4STWRWGE

pith:2012:4STWRWGE7F77M2SWCPLXGSN4IM

not attested not anchored not stored refs pending

Wireless Network-Coded Accumulate-Compute and Forward Two-Way Relaying

B. Sundar Rajan, Srishti Shukla, Vijayvaradharaj T. Muralidharan

arxiv:1201.0830 v1 · 2012-01-04 · 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{4STWRWGE7F77M2SWCPLXGSN4IM}

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	2026-05-18T04:05:16.202966Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e4a768d8c4f97ff66a5613d77349bc432dd38c44a0e6e4ad05d0ef34b35c167d

Aliases

arxiv: 1201.0830 · arxiv_version: 1201.0830v1 · doi: 10.48550/arxiv.1201.0830 · pith_short_12: 4STWRWGE7F77 · pith_short_16: 4STWRWGE7F77M2SW · pith_short_8: 4STWRWGE

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/4STWRWGE7F77M2SWCPLXGSN4IM \
  | 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: e4a768d8c4f97ff66a5613d77349bc432dd38c44a0e6e4ad05d0ef34b35c167d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0aad1b53a63ca0ea6b951dfc1113083a22355c5c1ac3206b3926644043ed92b7",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2012-01-04T06:24:19Z",
    "title_canon_sha256": "2a64ad40223b8485d8d02841a997676147f4e4aa3f5bef359803dc3094f1c410"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.0830",
    "kind": "arxiv",
    "version": 1
  }
}