Pith Number

pith:ADLGIC2R

pith:2024:ADLGIC2RJL5CDIBYBNELESLW4F

not attested not anchored not stored refs pending

On Scalable Integrity Checking for Secure Cloud Disks

Michael Swift, Owen Hines, Patrick McDaniel, Quinn Burke, Rachel King, Ryan Sheatsley

arxiv:2405.03830 v3 · 2024-05-06 · 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{ADLGIC2RJL5CDIBYBNELESLW4F}

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	2026-07-05T10:06:40.412066Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

00d6640b514afa21a0380b48b24976e146a9a5ef5e431579e2e890b395c186e4

Aliases

arxiv: 2405.03830 · arxiv_version: 2405.03830v3 · doi: 10.48550/arxiv.2405.03830 · pith_short_12: ADLGIC2RJL5C · pith_short_16: ADLGIC2RJL5CDIBY · pith_short_8: ADLGIC2R

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/ADLGIC2RJL5CDIBYBNELESLW4F \
  | 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: 00d6640b514afa21a0380b48b24976e146a9a5ef5e431579e2e890b395c186e4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ba26a3d1cedea4d109923fa4c7b912fe105ddaa28ecdc1304555b6de6d370d52",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2024-05-06T20:22:56Z",
    "title_canon_sha256": "69f69e0baa78f515ee3f4b44317f17eb166743eaebd7ed0a2181d9783018c197"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.03830",
    "kind": "arxiv",
    "version": 3
  }
}