Pith Number

pith:AN6LMD2O

pith:2018:AN6LMD2OI5JJEMTPAH2QXD5VHG

not attested not anchored not stored refs pending

Cache Placement in Two-Tier HetNets with Limited Storage Capacity: Cache or Buffer?

Cunhua Pan, Ming Chen, Mohammad Shikh-Bahaei, Wei Xu, Yijin Pan, Yongpeng Wu, Zhaohui Yang

arxiv:1806.02197 v2 · 2018-06-06 · 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{AN6LMD2OI5JJEMTPAH2QXD5VHG}

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	2026-05-17T23:40:20.759642Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

037cb60f4e475292326f01f50b8fb539b0d220ea03bf2029675c143eabe764f1

Aliases

arxiv: 1806.02197 · arxiv_version: 1806.02197v2 · doi: 10.48550/arxiv.1806.02197 · pith_short_12: AN6LMD2OI5JJ · pith_short_16: AN6LMD2OI5JJEMTP · pith_short_8: AN6LMD2O

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/AN6LMD2OI5JJEMTPAH2QXD5VHG \
  | 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: 037cb60f4e475292326f01f50b8fb539b0d220ea03bf2029675c143eabe764f1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "202dfde3114df424173a386bc49b78e37a1399264bf210f700489fc62fd1d388",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2018-06-06T14:10:46Z",
    "title_canon_sha256": "c592469fcb3863b2e8ec7910110cfc38438df7bbc2d81ff9f74f51f22ebfc196"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.02197",
    "kind": "arxiv",
    "version": 2
  }
}