Pith Number

pith:YKPD3GWS

pith:2010:YKPD3GWSDNKNMGWCGOBXVQ7UAC

not attested not anchored not stored refs pending

A New Noncoherent Decoder for Wireless Network Coding

Cong Ling, Sunjoo Moon

arxiv:1012.5956 v1 · 2010-12-29 · 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{YKPD3GWSDNKNMGWCGOBXVQ7UAC}

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	2026-05-18T04:32:20.996441Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c29e3d9ad21b54d61ac233837ac3f40092f5fdb1f193285d91f9fdb49e3f1dd2

Aliases

arxiv: 1012.5956 · arxiv_version: 1012.5956v1 · doi: 10.48550/arxiv.1012.5956 · pith_short_12: YKPD3GWSDNKN · pith_short_16: YKPD3GWSDNKNMGWC · pith_short_8: YKPD3GWS

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/YKPD3GWSDNKNMGWCGOBXVQ7UAC \
  | 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: c29e3d9ad21b54d61ac233837ac3f40092f5fdb1f193285d91f9fdb49e3f1dd2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4bce3a27d998ec40a6cdef87ab53cbdddc0c15ef36f1ced2a7579891dc9136ef",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2010-12-29T15:06:57Z",
    "title_canon_sha256": "ce604a0f22fa441aeefe743f4419022f51e3a8581387dcc81e6c6bcb8bef7137"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.5956",
    "kind": "arxiv",
    "version": 1
  }
}