Pith Number

pith:XC6X4FDS

pith:2026:XC6X4FDSWB7O36ENIZW7YIY7C3

not attested not anchored not stored refs pending

Space-Control: Process-Level Isolation for Sharing CXL-based Disaggregated Memory

Jason Lowe-Power, Kaustav Goswami, Sean Peisert, Venkatesh Akella

arxiv:2603.06951 v2 · 2026-03-06 · cs.AR · cs.CR · cs.SY · eess.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XC6X4FDSWB7O36ENIZW7YIY7C3}

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	2026-05-29T01:05:06.345144Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b8bd7e1472b07eedf88d466dfc231f16e8ca49b028f078da84b7950e0963e805

Aliases

arxiv: 2603.06951 · arxiv_version: 2603.06951v2 · doi: 10.48550/arxiv.2603.06951 · pith_short_12: XC6X4FDSWB7O · pith_short_16: XC6X4FDSWB7O36EN · pith_short_8: XC6X4FDS

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/XC6X4FDSWB7O36ENIZW7YIY7C3 \
  | 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: b8bd7e1472b07eedf88d466dfc231f16e8ca49b028f078da84b7950e0963e805

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "037e8e59779e7f0a996dadaa2ef0de9a715c653be6306e879e198f5f68956a54",
    "cross_cats_sorted": [
      "cs.CR",
      "cs.SY",
      "eess.SY"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AR",
    "submitted_at": "2026-03-06T23:56:55Z",
    "title_canon_sha256": "c4fe9f2a1fb8ed4fa4f807d4e6dba8707e3fc268174f2d96b6d7217d4f38852b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2603.06951",
    "kind": "arxiv",
    "version": 2
  }
}