Pith Number

pith:RMI7ZYBK

pith:2019:RMI7ZYBKBTPU3G3AZJWRE5PM4O

not attested not anchored not stored refs pending

A Privacy Preserving Collusion Secure DCOP Algorithm

Avishay Yanai, Tal Grinshpoun, Tamir Tassa

arxiv:1905.09013 v1 · 2019-05-22 · 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{RMI7ZYBKBTPU3G3AZJWRE5PM4O}

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	2026-05-17T23:45:24.607577Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8b11fce02a0cdf4d9b60ca6d1275ece38f3c3e328936cfa6636a24d4907274fb

Aliases

arxiv: 1905.09013 · arxiv_version: 1905.09013v1 · doi: 10.48550/arxiv.1905.09013 · pith_short_12: RMI7ZYBKBTPU · pith_short_16: RMI7ZYBKBTPU3G3A · pith_short_8: RMI7ZYBK

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/RMI7ZYBKBTPU3G3AZJWRE5PM4O \
  | 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: 8b11fce02a0cdf4d9b60ca6d1275ece38f3c3e328936cfa6636a24d4907274fb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a355c2169b201fcb0989342c0c347a3ecdf9faf6987152518b389c036132c4bd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2019-05-22T08:27:33Z",
    "title_canon_sha256": "273a7ce060e77ac257d0d8425c8cdb75aa9bda83a3481e075638509ad246a47b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.09013",
    "kind": "arxiv",
    "version": 1
  }
}