Pith Number

pith:JHNFIDRJ

pith:2025:JHNFIDRJVEJRNKN5O5INGPC5QV

not attested not anchored not stored refs pending

Locked In, Leaked Out: Measuring Isolation via Kernel Locks

Anjali, Michael M. Swift

arxiv:2507.21248 v1 · 2025-07-28 · cs.OS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JHNFIDRJVEJRNKN5O5INGPC5QV}

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.

Cited by

1 paper in Pith

ParaCell: Paravirtualized Secure Containers with Lightweight Intra-Container Isolation and Intent-Driven Memory Management

Receipt and verification

First computed	2026-07-05T11:44:55.626600Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

49da540e29a91316a9bd7750d33c5d85675e185304df0d3a6e8c1136d64c2bd4

Aliases

arxiv: 2507.21248 · arxiv_version: 2507.21248v1 · doi: 10.48550/arxiv.2507.21248 · pith_short_12: JHNFIDRJVEJR · pith_short_16: JHNFIDRJVEJRNKN5 · pith_short_8: JHNFIDRJ

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/JHNFIDRJVEJRNKN5O5INGPC5QV \
  | 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: 49da540e29a91316a9bd7750d33c5d85675e185304df0d3a6e8c1136d64c2bd4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1bb27d242c289fd9821dc3a1591ad153bfa16d478f4008ba405badf911f1ba60",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.OS",
    "submitted_at": "2025-07-28T18:10:41Z",
    "title_canon_sha256": "6f5d67e19390f86de62a5c74ceb34ef2d79513de316b4dd649721197efedb379"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.21248",
    "kind": "arxiv",
    "version": 1
  }
}