Pith Number

pith:5WFKQGC2

pith:2015:5WFKQGC2MYM5I4WJXQKWSV6M77

not attested not anchored not stored refs pending

On Minimizing the Average Packet Decoding Delay in Wireless Network Coded Broadcast

Alex Sprintson, Mingchao Yu, Parastoo Sadeghi

arxiv:1503.03942 v1 · 2015-03-13 · 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{5WFKQGC2MYM5I4WJXQKWSV6M77}

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	2026-05-18T02:23:57.673794Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ed8aa8185a6619d472c9bc156957ccffe5dad82781b0d4140ac75f5ca0d0aa22

Aliases

arxiv: 1503.03942 · arxiv_version: 1503.03942v1 · doi: 10.48550/arxiv.1503.03942 · pith_short_12: 5WFKQGC2MYM5 · pith_short_16: 5WFKQGC2MYM5I4WJ · pith_short_8: 5WFKQGC2

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/5WFKQGC2MYM5I4WJXQKWSV6M77 \
  | 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: ed8aa8185a6619d472c9bc156957ccffe5dad82781b0d4140ac75f5ca0d0aa22

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "db722e0527b47d93eddce9c3568839f2776a70d1ca4b5503dadef219ff8fba48",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2015-03-13T03:15:31Z",
    "title_canon_sha256": "281d568f5dac3c42cff625bae35c777bc255e71d85efcefaaea9ace074d8b508"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.03942",
    "kind": "arxiv",
    "version": 1
  }
}