Pith Number

pith:O2VESDMD

pith:2019:O2VESDMD525PE4UN3ZP7KR3T74

not attested not anchored not stored refs pending

Cache-aided Interference Management Using Hypercube Combinatorial Cache Designs

Mingyue Ji, Nicholas Woolsey, Xiang Zhang

arxiv:1902.00135 v3 · 2019-01-31 · 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{O2VESDMD525PE4UN3ZP7KR3T74}

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	2026-07-05T01:27:17.298161Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

76aa490d83eebaf2728dde5ff54773ff1acdb4c39c1e38c845c1cc516057fc98

Aliases

arxiv: 1902.00135 · arxiv_version: 1902.00135v3 · doi: 10.48550/arxiv.1902.00135 · pith_short_12: O2VESDMD525P · pith_short_16: O2VESDMD525PE4UN · pith_short_8: O2VESDMD

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/O2VESDMD525PE4UN3ZP7KR3T74 \
  | 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: 76aa490d83eebaf2728dde5ff54773ff1acdb4c39c1e38c845c1cc516057fc98

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5db015a7de28f1569d80012c9405ff17bf097364b302cff22e0f06fd9804d44e",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2019-01-31T23:51:34Z",
    "title_canon_sha256": "bc8069dbb99c44ebfb1550be7a3020a87c84e93c4b0e03f97f8b6dcc66660ec8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.00135",
    "kind": "arxiv",
    "version": 3
  }
}