Pith Number

pith:OGQFMUNQ

pith:2015:OGQFMUNQCEWWA3AIXF4QLHY5BS

not attested not anchored not stored refs pending

Diffusing Private Data over Networks

Fragkiskos Koufogiannis, George Pappas

arxiv:1511.06253 v1 · 2015-11-19 · cs.DS · 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{OGQFMUNQCEWWA3AIXF4QLHY5BS}

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	2026-05-18T01:26:26.017652Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

71a05651b0112d606c08b979059f1d0ca5739825ed8c795b1de8642838829280

Aliases

arxiv: 1511.06253 · arxiv_version: 1511.06253v1 · doi: 10.48550/arxiv.1511.06253 · pith_short_12: OGQFMUNQCEWW · pith_short_16: OGQFMUNQCEWWA3AI · pith_short_8: OGQFMUNQ

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/OGQFMUNQCEWWA3AIXF4QLHY5BS \
  | 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: 71a05651b0112d606c08b979059f1d0ca5739825ed8c795b1de8642838829280

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b90ec08e582f3cc060a41cc24228153583f0d4e95b3e0d6370bbf0de19520673",
    "cross_cats_sorted": [
      "cs.CR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2015-11-19T16:55:03Z",
    "title_canon_sha256": "0188fcad4a3c4135424d8f4a7da94f5dd1a3ab350e3ec864dc2b873bd6f79857"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.06253",
    "kind": "arxiv",
    "version": 1
  }
}