Pith Number

pith:5E4LGLF7

pith:2014:5E4LGLF73OVICCJ7ANEV37YPG7

not attested not anchored not stored refs pending

On Deterministic Linear Network Coded Broadcast and Its Relation to Matroid Theory

Mingchao Yu, Neda Aboutorab, Parastoo Sadeghi

arxiv:1406.5860 v2 · 2014-06-23 · 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{5E4LGLF73OVICCJ7ANEV37YPG7}

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	2026-05-18T01:58:27.290642Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e938b32cbfdbaa81093f03495dff0f37ea745547807b09a76aab26ec94083576

Aliases

arxiv: 1406.5860 · arxiv_version: 1406.5860v2 · doi: 10.48550/arxiv.1406.5860 · pith_short_12: 5E4LGLF73OVI · pith_short_16: 5E4LGLF73OVICCJ7 · pith_short_8: 5E4LGLF7

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/5E4LGLF73OVICCJ7ANEV37YPG7 \
  | 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: e938b32cbfdbaa81093f03495dff0f37ea745547807b09a76aab26ec94083576

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6addc8bfca02b087acde52e682cf2d2172fdaca6a88f510111d3554d7d91d3c4",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2014-06-23T10:34:44Z",
    "title_canon_sha256": "85b76140453ccdbceb1dd852ed7f2ec44c2498a39357d7f823369ee632330fee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.5860",
    "kind": "arxiv",
    "version": 2
  }
}