Pith Number

pith:RDEYRGCK

pith:2013:RDEYRGCKNKAX2B5GIIWL7JKTTZ

not attested not anchored not stored refs pending

From Instantly Decodable to Random Linear Network Coding

Mingchao Yu, Neda Aboutorab, Parastoo Sadeghi

arxiv:1309.1323 v1 · 2013-09-05 · 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{RDEYRGCKNKAX2B5GIIWL7JKTTZ}

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	2026-05-18T03:14:07.581301Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

88c988984a6a817d07a6422cbfa5539e54e7703fb30d06c4b273927951eb9999

Aliases

arxiv: 1309.1323 · arxiv_version: 1309.1323v1 · doi: 10.48550/arxiv.1309.1323 · pith_short_12: RDEYRGCKNKAX · pith_short_16: RDEYRGCKNKAX2B5G · pith_short_8: RDEYRGCK

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/RDEYRGCKNKAX2B5GIIWL7JKTTZ \
  | 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: 88c988984a6a817d07a6422cbfa5539e54e7703fb30d06c4b273927951eb9999

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7e713e718f2006faf420daa34848d3f6e1cf0a9e178ac4334efe1c476bb0437c",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2013-09-05T11:56:54Z",
    "title_canon_sha256": "fa3e0ec55086fb68fca5888f4f972f96361466c71d3325039f0f773604c53055"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.1323",
    "kind": "arxiv",
    "version": 1
  }
}