Pith Number

pith:KHTZFJMR

pith:2015:KHTZFJMRTTDTSEK2E6YB7WVKJS

not attested not anchored not stored refs pending

Buffer Aided Relaying Improves Both Throughput and End-to-End Delay

Amr Mohamed, Javad Hajipour, Victor C. M. Leung

arxiv:1503.02348 v1 · 2015-03-09 · cs.IT · cs.NI · 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{KHTZFJMRTTDTSEK2E6YB7WVKJS}

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	2026-05-18T02:25:25.316367Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

51e792a5919cc739115a27b01fdaaa4cbf84244d7a044f244c98e565b9817f1e

Aliases

arxiv: 1503.02348 · arxiv_version: 1503.02348v1 · doi: 10.48550/arxiv.1503.02348 · pith_short_12: KHTZFJMRTTDT · pith_short_16: KHTZFJMRTTDTSEK2 · pith_short_8: KHTZFJMR

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/KHTZFJMRTTDTSEK2E6YB7WVKJS \
  | 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: 51e792a5919cc739115a27b01fdaaa4cbf84244d7a044f244c98e565b9817f1e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5ce020542c41b589c9274c53baac8d97fed962e8c07c43f1612efc1a34133415",
    "cross_cats_sorted": [
      "cs.NI",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2015-03-09T00:41:22Z",
    "title_canon_sha256": "e8006c5b9effd2b2ce9b3e3512fe97fe64f9e07e4179e4d78be955fec4c9bc15"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.02348",
    "kind": "arxiv",
    "version": 1
  }
}