Pith Number

pith:HCLGC4SZ

pith:2014:HCLGC4SZKCKQRGOX75UPO64RPS

not attested not anchored not stored refs pending

In Order Packet Delivery in Instantly Decodable Network Coded Systems over Wireless Broadcast

Mohammad S. Karim, Neda Aboutorab, Parastoo Sadeghi, Sameh Sorour

arxiv:1404.5709 v3 · 2014-04-23 · cs.NI

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HCLGC4SZKCKQRGOX75UPO64RPS}

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	2026-05-18T02:42:07.910587Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

389661725950950899d7ff68f77b917cb545865357732957fac904871630fd97

Aliases

arxiv: 1404.5709 · arxiv_version: 1404.5709v3 · doi: 10.48550/arxiv.1404.5709 · pith_short_12: HCLGC4SZKCKQ · pith_short_16: HCLGC4SZKCKQRGOX · pith_short_8: HCLGC4SZ

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/HCLGC4SZKCKQRGOX75UPO64RPS \
  | 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: 389661725950950899d7ff68f77b917cb545865357732957fac904871630fd97

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b56f2e0c018d26d2f5fe132d1f3332f78d933bd62d6d6f2a489bd75bf596df91",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2014-04-23T05:45:28Z",
    "title_canon_sha256": "b465d9706f6d698fa93bfe22d1241f40b164f608c26fec716d0849097a060148"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.5709",
    "kind": "arxiv",
    "version": 3
  }
}