Pith Number

pith:JF33L6OX

pith:2017:JF33L6OXEFHE2A4A2HHTIDPBJT

not attested not anchored not stored refs pending

Differentially Private Distributed Learning for Language Modeling Tasks

Alex Nevidomsky, Irina Piontkovskaya, Mikhail Kudinov, Petr Vytovtov, Vadim Popov

arxiv:1712.07473 v3 · 2017-12-20 · cs.CL · cs.CR · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JF33L6OXEFHE2A4A2HHTIDPBJT}

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	2026-05-18T00:21:56.661423Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4977b5f9d7214e4d0380d1cf340de14cde8737513fdf3e2c7a79edca7fa6c91b

Aliases

arxiv: 1712.07473 · arxiv_version: 1712.07473v3 · doi: 10.48550/arxiv.1712.07473 · pith_short_12: JF33L6OXEFHE · pith_short_16: JF33L6OXEFHE2A4A · pith_short_8: JF33L6OX

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/JF33L6OXEFHE2A4A2HHTIDPBJT \
  | 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: 4977b5f9d7214e4d0380d1cf340de14cde8737513fdf3e2c7a79edca7fa6c91b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "113fe17c8d9715a7e486613db9a4ae36bf88ae677d50aacfa30d3d4d896be26f",
    "cross_cats_sorted": [
      "cs.CR",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2017-12-20T13:28:13Z",
    "title_canon_sha256": "9cb1805481f40d25ed61a81e06429514e8b7382590de77841d90a321887d8074"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.07473",
    "kind": "arxiv",
    "version": 3
  }
}