Pith Number

pith:7S2L5WXS

pith:2014:7S2L5WXSDRGUOOCQTFUSJMGW4U

not attested not anchored not stored refs pending

A Note on the Bellare-Rivest Protocol for Translucent Cryptography

Lihua Liu, Zhengjun Cao

arxiv:1408.3452 v1 · 2014-08-15 · 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{7S2L5WXSDRGUOOCQTFUSJMGW4U}

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	2026-05-18T02:45:05.924352Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fcb4bedaf21c4d473850996924b0d6e50e5188b5058b4c6afef6df93678a73e7

Aliases

arxiv: 1408.3452 · arxiv_version: 1408.3452v1 · doi: 10.48550/arxiv.1408.3452 · pith_short_12: 7S2L5WXSDRGU · pith_short_16: 7S2L5WXSDRGUOOCQ · pith_short_8: 7S2L5WXS

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/7S2L5WXSDRGUOOCQTFUSJMGW4U \
  | 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: fcb4bedaf21c4d473850996924b0d6e50e5188b5058b4c6afef6df93678a73e7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c5f4a6690c4797cc3f59ad0d490df4bcdb8a87367afecf04339f540069f20d07",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2014-08-15T00:49:55Z",
    "title_canon_sha256": "352c515785d823264a7d27cd3ef95fa7c32c9006e8236f610624cc7ca2926a3f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.3452",
    "kind": "arxiv",
    "version": 1
  }
}