Pith Number

pith:GFVWHPM2

pith:2018:GFVWHPM2IYSH2VEAWYTM4S4IO6

not attested not anchored not stored refs pending

On the Security of an Unconditionally Secure, Universally Composable Inner Product Protocol

Babak Siabi, Mehdi Berenjkoub

arxiv:1809.08441 v1 · 2018-09-22 · 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{GFVWHPM2IYSH2VEAWYTM4S4IO6}

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	2026-05-18T00:05:08.460930Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

316b63bd9a46247d5480b626ce4b8877b3eab410eab4aa4b9fb56ec402b44818

Aliases

arxiv: 1809.08441 · arxiv_version: 1809.08441v1 · doi: 10.48550/arxiv.1809.08441 · pith_short_12: GFVWHPM2IYSH · pith_short_16: GFVWHPM2IYSH2VEA · pith_short_8: GFVWHPM2

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/GFVWHPM2IYSH2VEAWYTM4S4IO6 \
  | 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: 316b63bd9a46247d5480b626ce4b8877b3eab410eab4aa4b9fb56ec402b44818

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "079e4abcfa7aa632ed6f9da8b32e894b1209efc9defca4f1df0f41f39325f0c0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2018-09-22T14:43:59Z",
    "title_canon_sha256": "cdb8c4a5d737e5f7693a5643c9a6284aa6a7e686e389016532f0375ab30c19bf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.08441",
    "kind": "arxiv",
    "version": 1
  }
}