Pith Number

pith:YH6XOQJP

pith:2019:YH6XOQJP32T432WXC2RKU3YTAF

not attested not anchored not stored refs pending

Dynamical Privacy in Distributed Computing -- Part I: Privacy Loss and PPSC Mechanism

Guodong Shi, Ian R. Manchester, Junfeng Wu, Yang Liu

arxiv:1902.06966 v1 · 2019-02-19 · 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{YH6XOQJP32T432WXC2RKU3YTAF}

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	2026-05-17T23:53:40.308236Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c1fd77412fdea7cdead716a2aa6f130141ed117d39e87e6831d9cdc38d77bf19

Aliases

arxiv: 1902.06966 · arxiv_version: 1902.06966v1 · doi: 10.48550/arxiv.1902.06966 · pith_short_12: YH6XOQJP32T4 · pith_short_16: YH6XOQJP32T432WX · pith_short_8: YH6XOQJP

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/YH6XOQJP32T432WXC2RKU3YTAF \
  | 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: c1fd77412fdea7cdead716a2aa6f130141ed117d39e87e6831d9cdc38d77bf19

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b794cade4a11c612e7684bfde59295cbf84ea85ed624a73925890a74a38ff0dc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2019-02-19T09:31:15Z",
    "title_canon_sha256": "8a959f339beb864441de8f7b8e0e166e2f77b6d401666ff02ee7350e7e74a7cc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.06966",
    "kind": "arxiv",
    "version": 1
  }
}