Pith Number

pith:Y4OUP6I7

pith:2017:Y4OUP6I76SY6I6QQTAS32SEX3G

not attested not anchored not stored refs pending

Collaborative Service Caching for Edge Computing in Dense Small Cell Networks

Jie Xu, Lixing Chen

arxiv:1709.08662 v1 · 2017-09-25 · cs.GT · cs.DC

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Y4OUP6I76SY6I6QQTAS32SEX3G}

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	2026-05-18T00:34:22.137279Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c71d47f91ff4b1e47a109825bd4897d987c09062d093427fff65ab7ff74cb803

Aliases

arxiv: 1709.08662 · arxiv_version: 1709.08662v1 · doi: 10.48550/arxiv.1709.08662 · pith_short_12: Y4OUP6I76SY6 · pith_short_16: Y4OUP6I76SY6I6QQ · pith_short_8: Y4OUP6I7

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/Y4OUP6I76SY6I6QQTAS32SEX3G \
  | 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: c71d47f91ff4b1e47a109825bd4897d987c09062d093427fff65ab7ff74cb803

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c976f618dc335d6c8e3ea3b2a6cb66e812168f44ef526206fd7f7f1b1cd003a9",
    "cross_cats_sorted": [
      "cs.DC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GT",
    "submitted_at": "2017-09-25T18:32:22Z",
    "title_canon_sha256": "52a4ceabd4aecba49d1c78b2621394f72a3ebea3158909e1d003581bec4f7b4f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.08662",
    "kind": "arxiv",
    "version": 1
  }
}