Pith Number

pith:JPFMEBHB

pith:2015:JPFMEBHBO2U3W2INRCDN37BS73

not attested not anchored not stored refs pending

Distributed Decode-Forward for Relay Networks

Kwang Taik Kim, Sung Hoon Lim, Young-Han Kim

arxiv:1510.00832 v2 · 2015-10-03 · 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{JPFMEBHBO2U3W2INRCDN37BS73}

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	2026-05-18T00:53:02.905098Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4bcac204e176a9bb690d8886ddfc32fefcfef7078def70a78993067000d7d19f

Aliases

arxiv: 1510.00832 · arxiv_version: 1510.00832v2 · doi: 10.48550/arxiv.1510.00832 · pith_short_12: JPFMEBHBO2U3 · pith_short_16: JPFMEBHBO2U3W2IN · pith_short_8: JPFMEBHB

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/JPFMEBHBO2U3W2INRCDN37BS73 \
  | 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: 4bcac204e176a9bb690d8886ddfc32fefcfef7078def70a78993067000d7d19f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6f161b81c76e0b9c6d9f07d90b6919999a2f4f925fec63afa6f97ccc1c94448d",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2015-10-03T14:43:03Z",
    "title_canon_sha256": "471fca0ed40b2f1d2d160000dce9edd8a643b1429e5641e5ba07a05668145080"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.00832",
    "kind": "arxiv",
    "version": 2
  }
}