Pith Number

pith:WPNNZ5M6

pith:2011:WPNNZ5M6PAPAB55V4VVBTNL57I

not attested not anchored not stored refs pending

Practical Methods for Wireless Network Coding with Multiple Unicast Transmissions

A. Ozgur Yilmaz, Emre Aktas, Tugcan Aktas

arxiv:1112.3208 v3 · 2011-12-14 · 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{WPNNZ5M6PAPAB55V4VVBTNL57I}

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	2026-05-18T03:46:16.766151Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b3dadcf59e781e00f7b5e56a19b57dfa0fcffcf6cb8c842006772852969dcbfe

Aliases

arxiv: 1112.3208 · arxiv_version: 1112.3208v3 · doi: 10.48550/arxiv.1112.3208 · pith_short_12: WPNNZ5M6PAPA · pith_short_16: WPNNZ5M6PAPAB55V · pith_short_8: WPNNZ5M6

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/WPNNZ5M6PAPAB55V4VVBTNL57I \
  | 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: b3dadcf59e781e00f7b5e56a19b57dfa0fcffcf6cb8c842006772852969dcbfe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a66b429892b4df66194c94c1b80977d150ec4cf0fd7e6694985d220a8297ca8a",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2011-12-14T13:44:39Z",
    "title_canon_sha256": "b4f3669ca03da58f26262e7050d58b1a9fb73a445ae0ea52e5c35f11a3480a9e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.3208",
    "kind": "arxiv",
    "version": 3
  }
}