Pith Number

pith:PWNVUK4X

pith:2019:PWNVUK4XWEJCOEZCFVODIMWVOW

not attested not anchored not stored refs pending

CAPnet: A Defense Against Cache Accounting Attacks on Content Distribution Networks

Allison Bishop, Ghada Almashaqbeh, Justin Cappos, Kevin Kelley

arxiv:1906.10272 v1 · 2019-06-25 · cs.CR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PWNVUK4XWEJCOEZCFVODIMWVOW}

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	2026-05-17T23:42:31.780099Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7d9b5a2b97b1122713222d5c3432d575b082e6f015eb3ffedd7e185978562106

Aliases

arxiv: 1906.10272 · arxiv_version: 1906.10272v1 · doi: 10.48550/arxiv.1906.10272 · pith_short_12: PWNVUK4XWEJC · pith_short_16: PWNVUK4XWEJCOEZC · pith_short_8: PWNVUK4X

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/PWNVUK4XWEJCOEZCFVODIMWVOW \
  | 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: 7d9b5a2b97b1122713222d5c3432d575b082e6f015eb3ffedd7e185978562106

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4a6d999279d93783380d472bbcc6b04bea1a29aeaec751d6cf102be48c1eae28",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2019-06-25T00:21:05Z",
    "title_canon_sha256": "d59d1182dd6cc8c2b29eee83c5f4dd37fef9f5ee4234bfa32f718d7e1c16b071"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.10272",
    "kind": "arxiv",
    "version": 1
  }
}