Pith Number

pith:KMAVIBPS

pith:2019:KMAVIBPSQOWFFGTOMLPOHJ3H3Q

not attested not anchored not stored refs pending

Privacy-Preserving Average Consensus via State Decomposition

Yongqiang Wang

arxiv:1902.09576 v2 · 2019-02-25 · math.OC · cs.CR · cs.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KMAVIBPSQOWFFGTOMLPOHJ3H3Q}

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	2026-05-17T23:52:14.545445Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

53015405f283ac529a6e62dee3a767dc2606980146dacd39036d0db72c30229d

Aliases

arxiv: 1902.09576 · arxiv_version: 1902.09576v2 · doi: 10.48550/arxiv.1902.09576 · pith_short_12: KMAVIBPSQOWF · pith_short_16: KMAVIBPSQOWFFGTO · pith_short_8: KMAVIBPS

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/KMAVIBPSQOWFFGTOMLPOHJ3H3Q \
  | 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: 53015405f283ac529a6e62dee3a767dc2606980146dacd39036d0db72c30229d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e45ee66c5d7aa35ac0cdc444f4f6d1bc90a9e13dc3eb0fdb98829db8c0ff6eba",
    "cross_cats_sorted": [
      "cs.CR",
      "cs.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2019-02-25T19:19:24Z",
    "title_canon_sha256": "2f9e8f06d6c1c5f86246a6c12a9cdc0697bc3c677dca48bce3890ee85cc3ca21"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.09576",
    "kind": "arxiv",
    "version": 2
  }
}