Pith Number

pith:UZI24LWR

pith:2018:UZI24LWRY7VNGBHQ5VHTHZBUPY

not attested not anchored not stored refs pending

Elastic Provisioning of Cloud Caches: a Cost-aware TTL Approach

Damiano Carra, Giovanni Neglia, Pietro Michiardi

arxiv:1802.04696 v1 · 2018-02-13 · 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{UZI24LWRY7VNGBHQ5VHTHZBUPY}

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	2026-05-18T00:23:41.645688Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a651ae2ed1c7ead304f0ed4f33e4347e3ee852f763bcb27bd8ceb341a040989d

Aliases

arxiv: 1802.04696 · arxiv_version: 1802.04696v1 · doi: 10.48550/arxiv.1802.04696 · pith_short_12: UZI24LWRY7VN · pith_short_16: UZI24LWRY7VNGBHQ · pith_short_8: UZI24LWR

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/UZI24LWRY7VNGBHQ5VHTHZBUPY \
  | 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: a651ae2ed1c7ead304f0ed4f33e4347e3ee852f763bcb27bd8ceb341a040989d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "99c7d7ca83f933b18d979138d67784297f5a2c51a9c9fab90027049340312161",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2018-02-13T16:09:02Z",
    "title_canon_sha256": "ee23e0c443558a6711a270a2087c1c7d26e03dde362b24241095dbd83fb01125"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.04696",
    "kind": "arxiv",
    "version": 1
  }
}