Pith Number

pith:D5P5K3S7

pith:2017:D5P5K3S7Q5INU5EVWIG7FACMOX

not attested not anchored not stored refs pending

CrySL: Validating Correct Usage of Cryptographic APIs

Eric Bodden, Johannes Sp\"ath, Karim Ali, Mira Mezini, Stefan Kr\"uger

arxiv:1710.00564 v1 · 2017-10-02 · cs.SE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{D5P5K3S7Q5INU5EVWIG7FACMOX}

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	2026-05-18T00:33:47.796379Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1f5fd56e5f8750da7495b20df2804c75e8f2891f0d3ca98c5a1f6917b9f80bd0

Aliases

arxiv: 1710.00564 · arxiv_version: 1710.00564v1 · doi: 10.48550/arxiv.1710.00564 · pith_short_12: D5P5K3S7Q5IN · pith_short_16: D5P5K3S7Q5INU5EV · pith_short_8: D5P5K3S7

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/D5P5K3S7Q5INU5EVWIG7FACMOX \
  | 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: 1f5fd56e5f8750da7495b20df2804c75e8f2891f0d3ca98c5a1f6917b9f80bd0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3f1e5e7b0bcf4b208c9366afb3bcf0682c3aa1024af73c44f7414404c4364de4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2017-10-02T10:05:14Z",
    "title_canon_sha256": "2663893e4f956b3dfba0df9b06c0d3e6b76e672b8a245a7fecd16a011a0256ea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.00564",
    "kind": "arxiv",
    "version": 1
  }
}