Pith Number

pith:3TBL5HGB

pith:2017:3TBL5HGBZBYU6I36ZIWDISNF7R

not attested not anchored not stored refs pending

Modeling, Analysis, and Optimization of Coded Caching in Small-Cell Networks

Meixia Tao, Xuejian Xu

arxiv:1703.10558 v1 · 2017-03-30 · 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{3TBL5HGBZBYU6I36ZIWDISNF7R}

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	2026-05-18T00:47:34.394695Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dcc2be9cc1c8714f237eca2c3449a5fc66396ff91cb106e00736616ffee10467

Aliases

arxiv: 1703.10558 · arxiv_version: 1703.10558v1 · doi: 10.48550/arxiv.1703.10558 · pith_short_12: 3TBL5HGBZBYU · pith_short_16: 3TBL5HGBZBYU6I36 · pith_short_8: 3TBL5HGB

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/3TBL5HGBZBYU6I36ZIWDISNF7R \
  | 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: dcc2be9cc1c8714f237eca2c3449a5fc66396ff91cb106e00736616ffee10467

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1b3a35ae665d968a1c98c119110540ee75e467eebf6d4dddf1d3d61309694575",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2017-03-30T16:33:18Z",
    "title_canon_sha256": "758755b994f4c317da1a9751a7cfa4d39b2b876b75d222d269ab3a7d6e3652a4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.10558",
    "kind": "arxiv",
    "version": 1
  }
}