Pith Number

pith:V7ZHCAK3

pith:2014:V7ZHCAK3CL5EHP5EI3LAJJOQ36

not attested not anchored not stored refs pending

Composing security protocols: from confidentiality to privacy

Myrto Arapinis, St\'ephanie Delaune, Vincent Cheval

arxiv:1407.5444 v3 · 2014-07-21 · 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{V7ZHCAK3CL5EHP5EI3LAJJOQ36}

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	2026-05-18T02:39:47.979053Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aff271015b12fa43bfa446d604a5d0df93f12bf8f4f5cae32f844c2008e4c94f

Aliases

arxiv: 1407.5444 · arxiv_version: 1407.5444v3 · doi: 10.48550/arxiv.1407.5444 · pith_short_12: V7ZHCAK3CL5E · pith_short_16: V7ZHCAK3CL5EHP5E · pith_short_8: V7ZHCAK3

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/V7ZHCAK3CL5EHP5EI3LAJJOQ36 \
  | 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: aff271015b12fa43bfa446d604a5d0df93f12bf8f4f5cae32f844c2008e4c94f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4c36335bf955508853e66ba0378515b60838d46a00b9205366ca1ed2eecd5b7d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2014-07-21T10:21:39Z",
    "title_canon_sha256": "46503c0c30b8f20900263c762561f33ff2213b64017dcd5be221ecbabf884f35"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.5444",
    "kind": "arxiv",
    "version": 3
  }
}