Pith Number

pith:YRBEYM77

pith:2017:YRBEYM77LCFI3JJC3NCYYYO2XZ

not attested not anchored not stored refs pending

Caching at Base Stations with Heterogeneous User Demands and Spatial Locality

Chenyang Yang, Dong Liu

arxiv:1710.09983 v2 · 2017-10-27 · 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{YRBEYM77LCFI3JJC3NCYYYO2XZ}

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	2026-05-18T00:02:18.410874Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c4424c33ff588a8da522db458c61dabe469fe0026c1967859e51e85c473c157a

Aliases

arxiv: 1710.09983 · arxiv_version: 1710.09983v2 · doi: 10.48550/arxiv.1710.09983 · pith_short_12: YRBEYM77LCFI · pith_short_16: YRBEYM77LCFI3JJC · pith_short_8: YRBEYM77

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/YRBEYM77LCFI3JJC3NCYYYO2XZ \
  | 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: c4424c33ff588a8da522db458c61dabe469fe0026c1967859e51e85c473c157a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "83f2bb10b9ad853d8e6f7f81994d2d6ec2721ab49a277327c20a4f6f4dae7d81",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2017-10-27T04:05:02Z",
    "title_canon_sha256": "2d323592a325e3b4abcfb26d1afee444d5c5c2c2f9bf0a3e18c559fb58371294"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.09983",
    "kind": "arxiv",
    "version": 2
  }
}