Pith Number

pith:FYDDMLYT

pith:2008:FYDDMLYTM7GVWSX5RLK4B5P4VY

not attested not anchored not stored refs pending

Relay-Assisted User Scheduling in Wireless Networks with Hybrid-ARQ

Caleb K. Lo, John J. Hasenbein, Robert W. Heath Jr, Sriram Vishwanath

arxiv:0808.0745 v5 · 2008-08-05 · 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{FYDDMLYTM7GVWSX5RLK4B5P4VY}

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	2026-05-18T00:58:25.478232Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2e06362f1367cd5b4afd8ad5c0f5fcae20e3aaffe137b6ef0de8daf040967ad1

Aliases

arxiv: 0808.0745 · arxiv_version: 0808.0745v5 · doi: 10.48550/arxiv.0808.0745 · pith_short_12: FYDDMLYTM7GV · pith_short_16: FYDDMLYTM7GVWSX5 · pith_short_8: FYDDMLYT

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/FYDDMLYTM7GVWSX5RLK4B5P4VY \
  | 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: 2e06362f1367cd5b4afd8ad5c0f5fcae20e3aaffe137b6ef0de8daf040967ad1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "980aa1175356c0ba502a2202ca7c48574e95df4e2410ab9e9d3b67ce8a31b9b0",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2008-08-05T23:53:26Z",
    "title_canon_sha256": "f5c4b2aaf0feeaca603e94e7680b04195dad6a4c96c98e0522cc41697b646196"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0808.0745",
    "kind": "arxiv",
    "version": 5
  }
}