Pith Number

pith:KYQNP4YV

pith:2018:KYQNP4YV4ACWAMCSXJDV3PKOYB

not attested not anchored not stored refs pending

Storage-Latency Trade-off in Cache-Aided Fog Radio Access Networks

Deniz G\"und\"uz, Filippo Tosato, Joan S. Pujol Roig

arxiv:1802.01983 v1 · 2018-02-06 · 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{KYQNP4YV4ACWAMCSXJDV3PKOYB}

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	2026-05-18T00:24:20.771435Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5620d7f315e005603052ba475dbd4ec066af264f249449a03bbdd6dfaa5b0133

Aliases

arxiv: 1802.01983 · arxiv_version: 1802.01983v1 · doi: 10.48550/arxiv.1802.01983 · pith_short_12: KYQNP4YV4ACW · pith_short_16: KYQNP4YV4ACWAMCS · pith_short_8: KYQNP4YV

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/KYQNP4YV4ACWAMCSXJDV3PKOYB \
  | 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: 5620d7f315e005603052ba475dbd4ec066af264f249449a03bbdd6dfaa5b0133

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "df6ce01f9d6f6517dfc8c737a83d10ea2aaf3bde62cad544f64478068c19c097",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2018-02-06T14:58:24Z",
    "title_canon_sha256": "aa2dd484a54f4b577d259e18e934ac58ad537158bfcaed40aac2bedb65d50583"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.01983",
    "kind": "arxiv",
    "version": 1
  }
}