Pith Number

pith:DWDA36CJ

pith:2016:DWDA36CJRLEOVFUUK4RYWS6A4H

not attested not anchored not stored refs pending

Distributed Private Online Learning for Social Big Data Computing over Data Center Networks

Chencheng Li, Kaigui Bian, Pan Zhou, Susanto Rahardja, Tao Jiang, Yingxue Zhou

arxiv:1602.06489 v1 · 2016-02-21 · cs.DC · cs.LG · cs.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DWDA36CJRLEOVFUUK4RYWS6A4H}

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	2026-05-18T01:20:13.827881Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1d860df8498ac8ea969457238b4bc0e1fc21f867a26d1018ac2bd4c98189b378

Aliases

arxiv: 1602.06489 · arxiv_version: 1602.06489v1 · doi: 10.48550/arxiv.1602.06489 · pith_short_12: DWDA36CJRLEO · pith_short_16: DWDA36CJRLEOVFUU · pith_short_8: DWDA36CJ

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/DWDA36CJRLEOVFUUK4RYWS6A4H \
  | 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: 1d860df8498ac8ea969457238b4bc0e1fc21f867a26d1018ac2bd4c98189b378

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f19e4a6a287ce168d8dda1973f96dd7b56c14a58016de9900203ad379085b499",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2016-02-21T02:32:25Z",
    "title_canon_sha256": "65fdda979163a1c35549fb4e380ba61b06cc3b01d4a8e5eaf9820876d6df9dfb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.06489",
    "kind": "arxiv",
    "version": 1
  }
}